amiro-lld / drivers / VL53L1X / v1 / api / core / vl53l1_api_core.c @ 3ed0cc4d
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1 | 4dba9195 | galberding | /*
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2 | * Copyright (c) 2017, STMicroelectronics - All Rights Reserved
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3 | *
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4 | * This file is part of VL53L1 Core and is dual licensed,
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5 | * either 'STMicroelectronics
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6 | * Proprietary license'
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7 | * or 'BSD 3-clause "New" or "Revised" License' , at your option.
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8 | *
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9 | ********************************************************************************
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10 | *
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11 | * 'STMicroelectronics Proprietary license'
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12 | *
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13 | ********************************************************************************
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14 | *
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15 | * License terms: STMicroelectronics Proprietary in accordance with licensing
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16 | * terms at www.st.com/sla0081
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17 | *
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18 | * STMicroelectronics confidential
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19 | * Reproduction and Communication of this document is strictly prohibited unless
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20 | * specifically authorized in writing by STMicroelectronics.
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21 | *
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22 | *
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23 | ********************************************************************************
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24 | *
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25 | * Alternatively, VL53L1 Core may be distributed under the terms of
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26 | * 'BSD 3-clause "New" or "Revised" License', in which case the following
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27 | * provisions apply instead of the ones mentioned above :
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28 | *
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29 | ********************************************************************************
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30 | *
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31 | * License terms: BSD 3-clause "New" or "Revised" License.
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32 | *
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33 | * Redistribution and use in source and binary forms, with or without
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34 | * modification, are permitted provided that the following conditions are met:
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35 | *
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36 | * 1. Redistributions of source code must retain the above copyright notice, this
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37 | * list of conditions and the following disclaimer.
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38 | *
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39 | * 2. Redistributions in binary form must reproduce the above copyright notice,
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40 | * this list of conditions and the following disclaimer in the documentation
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41 | * and/or other materials provided with the distribution.
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42 | *
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43 | * 3. Neither the name of the copyright holder nor the names of its contributors
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44 | * may be used to endorse or promote products derived from this software
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45 | * without specific prior written permission.
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46 | *
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47 | * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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48 | * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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49 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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50 | * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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51 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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52 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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53 | * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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54 | * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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55 | * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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56 | * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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57 | *
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58 | *
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59 | ********************************************************************************
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60 | *
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61 | */
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62 | |||
63 | /**
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64 | * @file vl53l1_api_core.c
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65 | *
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66 | * @brief EwokPlus25 low level API function definition
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67 | */
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68 | |||
69 | |||
70 | #include "vl53l1_ll_def.h" |
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71 | #include "vl53l1_ll_device.h" |
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72 | #include "vl53l1_platform.h" |
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73 | #include "vl53l1_register_map.h" |
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74 | #include "vl53l1_register_settings.h" |
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75 | #include "vl53l1_register_funcs.h" |
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76 | #include "vl53l1_nvm_map.h" |
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77 | #include "vl53l1_core.h" |
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78 | #include "vl53l1_wait.h" |
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79 | #include "vl53l1_api_preset_modes.h" |
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80 | #include "vl53l1_silicon_core.h" |
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81 | #include "vl53l1_api_core.h" |
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82 | #include "vl53l1_tuning_parm_defaults.h" |
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83 | |||
84 | #ifdef VL53L1_LOG_ENABLE
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85 | #include "vl53l1_api_debug.h" |
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86 | #endif
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87 | |||
88 | #define LOG_FUNCTION_START(fmt, ...) \
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89 | _LOG_FUNCTION_START(VL53L1_TRACE_MODULE_CORE, fmt, ##__VA_ARGS__) |
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90 | #define LOG_FUNCTION_END(status, ...) \
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91 | _LOG_FUNCTION_END(VL53L1_TRACE_MODULE_CORE, status, ##__VA_ARGS__) |
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92 | #define LOG_FUNCTION_END_FMT(status, fmt, ...) \
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93 | _LOG_FUNCTION_END_FMT(VL53L1_TRACE_MODULE_CORE, status, \ |
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94 | fmt, ##__VA_ARGS__) |
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95 | |||
96 | #define trace_print(level, ...) \
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97 | _LOG_TRACE_PRINT(VL53L1_TRACE_MODULE_CORE, \ |
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98 | level, VL53L1_TRACE_FUNCTION_NONE, ##__VA_ARGS__) |
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99 | |||
100 | #define VL53L1_MAX_I2C_XFER_SIZE 256 |
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101 | |||
102 | #ifdef VL53L1_DEBUG
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103 | VL53L1_Error VL53L1_get_version( |
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104 | VL53L1_DEV Dev, |
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105 | VL53L1_ll_version_t *pdata) |
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106 | { |
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107 | /*
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108 | * respond with the #define values from version.h
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109 | * using memcpy(dst, src, size in bytes)
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110 | */
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111 | |||
112 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
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113 | |||
114 | VL53L1_init_version(Dev); |
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115 | |||
116 | memcpy(pdata, &(pdev->version), sizeof(VL53L1_ll_version_t));
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117 | |||
118 | return VL53L1_ERROR_NONE;
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119 | } |
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120 | |||
121 | VL53L1_Error VL53L1_get_device_firmware_version( |
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122 | VL53L1_DEV Dev, |
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123 | uint16_t *pfw_version) |
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124 | { |
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125 | /*
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126 | * Read Firmware version from device
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127 | */
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128 | |||
129 | VL53L1_Error status = VL53L1_ERROR_NONE; |
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130 | |||
131 | LOG_FUNCTION_START("");
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132 | |||
133 | if (status == VL53L1_ERROR_NONE) /*lint !e774 always true*/ |
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134 | status = VL53L1_disable_firmware(Dev); |
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135 | |||
136 | if (status == VL53L1_ERROR_NONE)
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137 | status = VL53L1_RdWord( |
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138 | Dev, |
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139 | VL53L1_MCU_GENERAL_PURPOSE__GP_0, |
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140 | pfw_version); |
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141 | |||
142 | if (status == VL53L1_ERROR_NONE)
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143 | status = VL53L1_enable_firmware(Dev); |
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144 | |||
145 | LOG_FUNCTION_END(status); |
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146 | |||
147 | return status;
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148 | } |
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149 | #endif
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150 | |||
151 | |||
152 | VL53L1_Error VL53L1_data_init( |
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153 | VL53L1_DEV Dev, |
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154 | uint8_t read_p2p_data) |
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155 | { |
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156 | /*
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157 | * Initialise pdev data structure
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158 | */
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159 | |||
160 | VL53L1_Error status = VL53L1_ERROR_NONE; |
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161 | VL53L1_LLDriverData_t *pdev = |
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162 | VL53L1DevStructGetLLDriverHandle(Dev); |
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163 | |||
164 | VL53L1_init_ll_driver_state( |
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165 | Dev, |
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166 | VL53L1_DEVICESTATE_UNKNOWN); |
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167 | |||
168 | pdev->wait_method = VL53L1_WAIT_METHOD_BLOCKING; |
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169 | pdev->preset_mode = VL53L1_DEVICEPRESETMODE_STANDARD_RANGING; |
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170 | pdev->measurement_mode = VL53L1_DEVICEMEASUREMENTMODE_STOP; |
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171 | |||
172 | pdev->offset_calibration_mode = |
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173 | VL53L1_OFFSETCALIBRATIONMODE__MM1_MM2__STANDARD; |
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174 | pdev->offset_correction_mode = |
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175 | VL53L1_OFFSETCORRECTIONMODE__MM1_MM2_OFFSETS; |
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176 | |||
177 | pdev->phasecal_config_timeout_us = 1000;
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178 | pdev->mm_config_timeout_us = 2000;
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179 | pdev->range_config_timeout_us = 13000;
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180 | pdev->inter_measurement_period_ms = 100;
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181 | pdev->dss_config__target_total_rate_mcps = 0x0A00;
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182 | pdev->debug_mode = 0x00;
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183 | |||
184 | /* initialise gain calibration values to tuning parameter values */
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185 | |||
186 | pdev->gain_cal.standard_ranging_gain_factor = |
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187 | VL53L1_TUNINGPARM_LITE_RANGING_GAIN_FACTOR_DEFAULT; |
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188 | |||
189 | /*
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190 | * Initialise version structure
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191 | */
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192 | VL53L1_init_version(Dev); |
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193 | |||
194 | /*
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195 | * For C-API one time initialization only read device G02 registers
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196 | * containing data copied from NVM
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197 | *
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198 | * Contains the key NVM data e.g identification info fast oscillator
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199 | * freq, max trim and laser safety info
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200 | */
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201 | |||
202 | if (read_p2p_data > 0 && status == VL53L1_ERROR_NONE) /*lint !e774 always true*/ |
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203 | status = VL53L1_read_p2p_data(Dev); |
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204 | |||
205 | /* Initialise Ref SPAD Char configuration structure */
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206 | #ifndef VL53L1_NOCALIB
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207 | status = |
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208 | VL53L1_init_refspadchar_config_struct( |
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209 | &(pdev->refspadchar)); |
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210 | #endif
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211 | |||
212 | /* Initialise SPAD Self Check (SSC) configuration structure */
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213 | #ifndef VL53L1_NOCALIB
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214 | status = |
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215 | VL53L1_init_ssc_config_struct( |
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216 | &(pdev->ssc_cfg)); |
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217 | #endif
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218 | |||
219 | /* Initialise Private Xtalk configuration structure
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220 | * - Fill with customer NVM data to begin
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221 | */
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222 | status = |
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223 | VL53L1_init_xtalk_config_struct( |
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224 | &(pdev->customer), |
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225 | &(pdev->xtalk_cfg)); |
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226 | |||
227 | /* Initialise Offset Calibration configuration structure
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228 | */
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229 | #ifndef VL53L1_NOCALIB
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230 | status = |
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231 | VL53L1_init_offset_cal_config_struct( |
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232 | &(pdev->offsetcal_cfg)); |
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233 | #endif
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234 | |||
235 | /* Initialise Tuning Parameter structure
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236 | * - Added as part of Patch_AddingTuningParmStorage_11821
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237 | */
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238 | status = |
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239 | VL53L1_init_tuning_parm_storage_struct( |
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240 | &(pdev->tuning_parms)); |
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241 | |||
242 | status = VL53L1_set_vhv_loopbound(Dev, |
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243 | VL53L1_TUNINGPARM_VHV_LOOPBOUND_DEFAULT); |
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244 | |||
245 | /*
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246 | * Initialise default settings - much happen *after*
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247 | * reading /setting of static_nvm_managed
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248 | */
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249 | |||
250 | if (status == VL53L1_ERROR_NONE)
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251 | status = VL53L1_set_preset_mode( |
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252 | Dev, |
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253 | pdev->preset_mode, |
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254 | pdev->dss_config__target_total_rate_mcps, /* 9.7 format 20Mcps */
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255 | pdev->phasecal_config_timeout_us, |
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256 | pdev->mm_config_timeout_us, |
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257 | pdev->range_config_timeout_us, |
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258 | pdev->inter_measurement_period_ms); |
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259 | |||
260 | /* Initial Low Power Auto Mode data structures */
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261 | /* Added for Patch_LowPowerAutoMode */
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262 | VL53L1_low_power_auto_data_init( |
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263 | Dev |
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264 | ); |
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265 | |||
266 | #ifdef VL53L1_LOG_ENABLE
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267 | |||
268 | /* Prints out the initial calibration data for debug */
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269 | |||
270 | VL53L1_print_static_nvm_managed( |
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271 | &(pdev->stat_nvm), |
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272 | "data_init():pdev->lldata.stat_nvm.",
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273 | VL53L1_TRACE_MODULE_DATA_INIT); |
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274 | |||
275 | VL53L1_print_customer_nvm_managed( |
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276 | &(pdev->customer), |
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277 | "data_init():pdev->lldata.customer.",
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278 | VL53L1_TRACE_MODULE_DATA_INIT); |
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279 | |||
280 | VL53L1_print_nvm_copy_data( |
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281 | &(pdev->nvm_copy_data), |
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282 | "data_init():pdev->lldata.nvm_copy_data.",
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283 | VL53L1_TRACE_MODULE_DATA_INIT); |
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284 | |||
285 | VL53L1_print_additional_offset_cal_data( |
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286 | &(pdev->add_off_cal_data), |
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287 | "data_init():pdev->lldata.add_off_cal_data.",
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288 | VL53L1_TRACE_MODULE_DATA_INIT); |
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289 | |||
290 | VL53L1_print_user_zone( |
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291 | &(pdev->mm_roi), |
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292 | "data_init():pdev->lldata.mm_roi.",
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293 | VL53L1_TRACE_MODULE_DATA_INIT); |
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294 | |||
295 | VL53L1_print_optical_centre( |
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296 | &(pdev->optical_centre), |
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297 | "data_init():pdev->lldata.optical_centre.",
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298 | VL53L1_TRACE_MODULE_DATA_INIT); |
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299 | |||
300 | VL53L1_print_cal_peak_rate_map( |
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301 | &(pdev->cal_peak_rate_map), |
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302 | "data_init():pdev->lldata.cal_peak_rate_map.",
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303 | VL53L1_TRACE_MODULE_DATA_INIT); |
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304 | |||
305 | #endif
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306 | |||
307 | LOG_FUNCTION_END(status); |
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308 | |||
309 | return status;
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310 | } |
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311 | |||
312 | |||
313 | VL53L1_Error VL53L1_read_p2p_data( |
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314 | VL53L1_DEV Dev) |
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315 | { |
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316 | |||
317 | /*
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318 | * For C-API one time initialization only reads device
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319 | * G02 registers containing data copied from NVM
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320 | *
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321 | * Contains the key NVM data e.g identification info
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322 | * fast oscillator freq, max trim and laser safety info
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323 | */
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324 | |||
325 | VL53L1_Error status = VL53L1_ERROR_NONE; |
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326 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
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327 | |||
328 | LOG_FUNCTION_START("");
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329 | |||
330 | if (status == VL53L1_ERROR_NONE)
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331 | status = VL53L1_get_static_nvm_managed( |
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332 | Dev, |
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333 | &(pdev->stat_nvm)); |
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334 | |||
335 | if (status == VL53L1_ERROR_NONE)
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336 | status = VL53L1_get_customer_nvm_managed( |
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337 | Dev, |
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338 | &(pdev->customer)); |
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339 | |||
340 | if (status == VL53L1_ERROR_NONE) {
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341 | |||
342 | status = VL53L1_get_nvm_copy_data( |
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343 | Dev, |
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344 | &(pdev->nvm_copy_data)); |
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345 | |||
346 | /* copy Return Good SPADs to buffer */
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347 | if (status == VL53L1_ERROR_NONE)
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348 | VL53L1_copy_rtn_good_spads_to_buffer( |
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349 | &(pdev->nvm_copy_data), |
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350 | &(pdev->rtn_good_spads[0]));
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351 | } |
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352 | |||
353 | /*
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354 | * read slow osc calibration value
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355 | * counts per ms
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356 | */
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357 | if (status == VL53L1_ERROR_NONE)
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358 | status = |
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359 | VL53L1_RdWord( |
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360 | Dev, |
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361 | VL53L1_RESULT__OSC_CALIBRATE_VAL, |
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362 | &(pdev->dbg_results.result__osc_calibrate_val)); |
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363 | |||
364 | /*
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365 | * Check if there a sensible value for osc_measured__fast_osc__frequency
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366 | */
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367 | |||
368 | if (pdev->stat_nvm.osc_measured__fast_osc__frequency < 0x1000) { |
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369 | trace_print( |
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370 | VL53L1_TRACE_LEVEL_WARNING, |
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371 | "\nInvalid %s value (0x%04X) - forcing to 0x%04X\n\n",
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372 | "pdev->stat_nvm.osc_measured__fast_osc__frequency",
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373 | pdev->stat_nvm.osc_measured__fast_osc__frequency, |
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374 | 0xBCCC);
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375 | pdev->stat_nvm.osc_measured__fast_osc__frequency = 0xBCCC;
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376 | } |
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377 | |||
378 | /*
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379 | * Get MM ROI - contains optical centre as SPAD number
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380 | */
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381 | |||
382 | if (status == VL53L1_ERROR_NONE)
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383 | status = |
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384 | VL53L1_get_mode_mitigation_roi( |
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385 | Dev, |
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386 | &(pdev->mm_roi)); |
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387 | |||
388 | /* catch parts where the optical centre is
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389 | * no programmed in to the NVM
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390 | */
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391 | |||
392 | if (pdev->optical_centre.x_centre == 0 && |
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393 | pdev->optical_centre.y_centre == 0) {
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394 | pdev->optical_centre.x_centre = |
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395 | pdev->mm_roi.x_centre << 4;
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396 | pdev->optical_centre.y_centre = |
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397 | pdev->mm_roi.y_centre << 4;
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398 | } |
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399 | |||
400 | LOG_FUNCTION_END(status); |
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401 | |||
402 | return status;
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403 | } |
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404 | |||
405 | |||
406 | VL53L1_Error VL53L1_software_reset( |
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407 | VL53L1_DEV Dev) |
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408 | { |
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409 | /**
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410 | * Sets and clears the software reset register VL53L1_SOFT_RESET.
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411 | * and waits for the firmware to boot
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412 | */
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413 | |||
414 | VL53L1_Error status = VL53L1_ERROR_NONE; |
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415 | |||
416 | LOG_FUNCTION_START("");
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417 | |||
418 | /* apply reset - note despite the name soft reset is active low! */
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419 | if (status == VL53L1_ERROR_NONE) /*lint !e774 always true*/ |
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420 | status = VL53L1_WrByte( |
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421 | Dev, |
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422 | VL53L1_SOFT_RESET, |
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423 | 0x00);
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424 | |||
425 | /* wait for a while before releasing the reset */
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426 | if (status == VL53L1_ERROR_NONE)
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427 | status = |
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428 | VL53L1_WaitUs( |
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429 | Dev, |
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430 | VL53L1_SOFTWARE_RESET_DURATION_US); |
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431 | |||
432 | /* release reset */
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433 | if (status == VL53L1_ERROR_NONE)
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434 | status = VL53L1_WrByte( |
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435 | Dev, |
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436 | VL53L1_SOFT_RESET, |
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437 | 0x01);
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438 | |||
439 | /* wait for firmware boot to complete */
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440 | if (status == VL53L1_ERROR_NONE)
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441 | status = VL53L1_wait_for_boot_completion(Dev); |
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442 | |||
443 | LOG_FUNCTION_END(status); |
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444 | |||
445 | return status;
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446 | } |
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447 | |||
448 | |||
449 | VL53L1_Error VL53L1_set_part_to_part_data( |
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450 | VL53L1_DEV Dev, |
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451 | VL53L1_calibration_data_t *pcal_data) |
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452 | { |
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453 | /**
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454 | * Uses memcpy to copy input data to pdev->customer
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455 | */
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456 | |||
457 | VL53L1_Error status = VL53L1_ERROR_NONE; |
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458 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
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459 | |||
460 | uint32_t tempu32; |
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461 | |||
462 | LOG_FUNCTION_START("");
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463 | |||
464 | if (pcal_data->struct_version !=
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465 | VL53L1_LL_CALIBRATION_DATA_STRUCT_VERSION) { |
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466 | status = VL53L1_ERROR_INVALID_PARAMS; |
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467 | } |
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468 | |||
469 | if (status == VL53L1_ERROR_NONE) {
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470 | |||
471 | /* memcpy(DEST, SRC, N) */
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472 | memcpy( |
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473 | &(pdev->customer), |
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474 | &(pcal_data->customer), |
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475 | sizeof(VL53L1_customer_nvm_managed_t));
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476 | |||
477 | /* memcpy(DEST, SRC, N) */
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478 | memcpy( |
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479 | &(pdev->add_off_cal_data), |
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480 | &(pcal_data->add_off_cal_data), |
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481 | sizeof(VL53L1_additional_offset_cal_data_t));
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482 | |||
483 | /* memcpy(DEST, SRC, N) */
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484 | memcpy( |
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485 | &(pdev->gain_cal), |
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486 | &(pcal_data->gain_cal), |
||
487 | sizeof(VL53L1_gain_calibration_data_t));
|
||
488 | |||
489 | /* memcpy(DEST, SRC, N) */
|
||
490 | memcpy( |
||
491 | &(pdev->cal_peak_rate_map), |
||
492 | &(pcal_data->cal_peak_rate_map), |
||
493 | sizeof(VL53L1_cal_peak_rate_map_t));
|
||
494 | |||
495 | /*
|
||
496 | * Update internal xtalk data structures
|
||
497 | */
|
||
498 | |||
499 | pdev->xtalk_cfg.algo__crosstalk_compensation_plane_offset_kcps = |
||
500 | pdev->customer.algo__crosstalk_compensation_plane_offset_kcps; |
||
501 | pdev->xtalk_cfg.algo__crosstalk_compensation_x_plane_gradient_kcps = |
||
502 | pdev->customer.algo__crosstalk_compensation_x_plane_gradient_kcps; |
||
503 | pdev->xtalk_cfg.algo__crosstalk_compensation_y_plane_gradient_kcps = |
||
504 | pdev->customer.algo__crosstalk_compensation_y_plane_gradient_kcps; |
||
505 | |||
506 | /* Assess and update customer packet xtalk parameters */
|
||
507 | |||
508 | if (pdev->xtalk_cfg.global_crosstalk_compensation_enable == 0x00) { |
||
509 | pdev->customer.algo__crosstalk_compensation_plane_offset_kcps = |
||
510 | 0x00;
|
||
511 | pdev->customer.algo__crosstalk_compensation_x_plane_gradient_kcps = |
||
512 | 0x00;
|
||
513 | pdev->customer.algo__crosstalk_compensation_y_plane_gradient_kcps = |
||
514 | 0x00;
|
||
515 | } else {
|
||
516 | tempu32 = VL53L1_calc_crosstalk_plane_offset_with_margin( |
||
517 | pdev->xtalk_cfg.algo__crosstalk_compensation_plane_offset_kcps, |
||
518 | pdev->xtalk_cfg.lite_mode_crosstalk_margin_kcps); |
||
519 | if (tempu32 > 0xFFFF) { /* clip to 16 bits */ |
||
520 | tempu32 = 0xFFFF;
|
||
521 | } |
||
522 | pdev->customer.algo__crosstalk_compensation_plane_offset_kcps = |
||
523 | (uint16_t)tempu32; |
||
524 | } |
||
525 | } |
||
526 | |||
527 | LOG_FUNCTION_END(status); |
||
528 | |||
529 | return status;
|
||
530 | } |
||
531 | |||
532 | |||
533 | VL53L1_Error VL53L1_get_part_to_part_data( |
||
534 | VL53L1_DEV Dev, |
||
535 | VL53L1_calibration_data_t *pcal_data) |
||
536 | { |
||
537 | /**
|
||
538 | * Uses memcpy to copy pdev->customer to output data
|
||
539 | */
|
||
540 | |||
541 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
542 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
||
543 | |||
544 | LOG_FUNCTION_START("");
|
||
545 | |||
546 | pcal_data->struct_version = |
||
547 | VL53L1_LL_CALIBRATION_DATA_STRUCT_VERSION; |
||
548 | |||
549 | /* memcpy(DEST, SRC, N) */
|
||
550 | memcpy( |
||
551 | &(pcal_data->customer), |
||
552 | &(pdev->customer), |
||
553 | sizeof(VL53L1_customer_nvm_managed_t));
|
||
554 | |||
555 | /* Overwrite Struct with xtalk config parameters */
|
||
556 | /* - customer struct versions are not golden copy */
|
||
557 | |||
558 | if (pdev->xtalk_cfg.algo__crosstalk_compensation_plane_offset_kcps > 0xFFFF) { |
||
559 | pcal_data->customer.algo__crosstalk_compensation_plane_offset_kcps = |
||
560 | 0xFFFF;
|
||
561 | } else {
|
||
562 | pcal_data->customer.algo__crosstalk_compensation_plane_offset_kcps = |
||
563 | (uint16_t)pdev->xtalk_cfg.algo__crosstalk_compensation_plane_offset_kcps; |
||
564 | } |
||
565 | pcal_data->customer.algo__crosstalk_compensation_x_plane_gradient_kcps = |
||
566 | pdev->xtalk_cfg.algo__crosstalk_compensation_x_plane_gradient_kcps; |
||
567 | pcal_data->customer.algo__crosstalk_compensation_y_plane_gradient_kcps = |
||
568 | pdev->xtalk_cfg.algo__crosstalk_compensation_y_plane_gradient_kcps; |
||
569 | |||
570 | /* memcpy(DEST, SRC, N) */
|
||
571 | memcpy( |
||
572 | &(pcal_data->add_off_cal_data), |
||
573 | &(pdev->add_off_cal_data), |
||
574 | sizeof(VL53L1_additional_offset_cal_data_t));
|
||
575 | |||
576 | /* memcpy(DEST, SRC, N) */
|
||
577 | memcpy( |
||
578 | &(pcal_data->optical_centre), |
||
579 | &(pdev->optical_centre), |
||
580 | sizeof(VL53L1_optical_centre_t));
|
||
581 | |||
582 | /* memcpy(DEST, SRC, N) */
|
||
583 | memcpy( |
||
584 | &(pcal_data->gain_cal), |
||
585 | &(pdev->gain_cal), |
||
586 | sizeof(VL53L1_gain_calibration_data_t));
|
||
587 | |||
588 | /* memcpy(DEST, SRC, N) */
|
||
589 | memcpy( |
||
590 | &(pcal_data->cal_peak_rate_map), |
||
591 | &(pdev->cal_peak_rate_map), |
||
592 | sizeof(VL53L1_cal_peak_rate_map_t));
|
||
593 | |||
594 | LOG_FUNCTION_END(status); |
||
595 | |||
596 | return status;
|
||
597 | } |
||
598 | |||
599 | |||
600 | VL53L1_Error VL53L1_set_inter_measurement_period_ms( |
||
601 | VL53L1_DEV Dev, |
||
602 | uint32_t inter_measurement_period_ms) |
||
603 | { |
||
604 | /**
|
||
605 | * Convenience function for setting the inter measurement period
|
||
606 | */
|
||
607 | |||
608 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
609 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
||
610 | |||
611 | LOG_FUNCTION_START("");
|
||
612 | |||
613 | if (pdev->dbg_results.result__osc_calibrate_val == 0) |
||
614 | status = VL53L1_ERROR_DIVISION_BY_ZERO; |
||
615 | |||
616 | if (status == VL53L1_ERROR_NONE) {
|
||
617 | pdev->inter_measurement_period_ms = inter_measurement_period_ms; |
||
618 | pdev->tim_cfg.system__intermeasurement_period = \ |
||
619 | inter_measurement_period_ms * |
||
620 | (uint32_t)pdev->dbg_results.result__osc_calibrate_val; |
||
621 | } |
||
622 | |||
623 | LOG_FUNCTION_END(status); |
||
624 | |||
625 | return status;
|
||
626 | } |
||
627 | |||
628 | |||
629 | VL53L1_Error VL53L1_get_inter_measurement_period_ms( |
||
630 | VL53L1_DEV Dev, |
||
631 | uint32_t *pinter_measurement_period_ms) |
||
632 | { |
||
633 | /**
|
||
634 | * Convenience function for getting the inter measurement period
|
||
635 | */
|
||
636 | |||
637 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
638 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
||
639 | |||
640 | LOG_FUNCTION_START("");
|
||
641 | |||
642 | if (pdev->dbg_results.result__osc_calibrate_val == 0) |
||
643 | status = VL53L1_ERROR_DIVISION_BY_ZERO; |
||
644 | |||
645 | if (status == VL53L1_ERROR_NONE)
|
||
646 | *pinter_measurement_period_ms = \ |
||
647 | pdev->tim_cfg.system__intermeasurement_period / |
||
648 | (uint32_t)pdev->dbg_results.result__osc_calibrate_val; |
||
649 | |||
650 | |||
651 | LOG_FUNCTION_END(status); |
||
652 | |||
653 | return status;
|
||
654 | } |
||
655 | |||
656 | |||
657 | VL53L1_Error VL53L1_set_timeouts_us( |
||
658 | VL53L1_DEV Dev, |
||
659 | uint32_t phasecal_config_timeout_us, |
||
660 | uint32_t mm_config_timeout_us, |
||
661 | uint32_t range_config_timeout_us) |
||
662 | { |
||
663 | /**
|
||
664 | * Convenience function for setting the MM and range
|
||
665 | * timeouts
|
||
666 | */
|
||
667 | |||
668 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
669 | VL53L1_LLDriverData_t *pdev = |
||
670 | VL53L1DevStructGetLLDriverHandle(Dev); |
||
671 | |||
672 | LOG_FUNCTION_START("");
|
||
673 | |||
674 | if (pdev->stat_nvm.osc_measured__fast_osc__frequency == 0) |
||
675 | status = VL53L1_ERROR_DIVISION_BY_ZERO; |
||
676 | |||
677 | if (status == VL53L1_ERROR_NONE) {
|
||
678 | |||
679 | pdev->phasecal_config_timeout_us = phasecal_config_timeout_us; |
||
680 | pdev->mm_config_timeout_us = mm_config_timeout_us; |
||
681 | pdev->range_config_timeout_us = range_config_timeout_us; |
||
682 | |||
683 | status = |
||
684 | VL53L1_calc_timeout_register_values( |
||
685 | phasecal_config_timeout_us, |
||
686 | mm_config_timeout_us, |
||
687 | range_config_timeout_us, |
||
688 | pdev->stat_nvm.osc_measured__fast_osc__frequency, |
||
689 | &(pdev->gen_cfg), |
||
690 | &(pdev->tim_cfg)); |
||
691 | } |
||
692 | |||
693 | LOG_FUNCTION_END(status); |
||
694 | |||
695 | return status;
|
||
696 | } |
||
697 | |||
698 | |||
699 | VL53L1_Error VL53L1_get_timeouts_us( |
||
700 | VL53L1_DEV Dev, |
||
701 | uint32_t *pphasecal_config_timeout_us, |
||
702 | uint32_t *pmm_config_timeout_us, |
||
703 | uint32_t *prange_config_timeout_us) |
||
704 | { |
||
705 | /**
|
||
706 | * Convenience function for getting the MM and range
|
||
707 | * timeouts
|
||
708 | */
|
||
709 | |||
710 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
711 | VL53L1_LLDriverData_t *pdev = |
||
712 | VL53L1DevStructGetLLDriverHandle(Dev); |
||
713 | |||
714 | uint32_t macro_period_us = 0;
|
||
715 | uint16_t timeout_encoded = 0;
|
||
716 | |||
717 | LOG_FUNCTION_START("");
|
||
718 | |||
719 | if (pdev->stat_nvm.osc_measured__fast_osc__frequency == 0) |
||
720 | status = VL53L1_ERROR_DIVISION_BY_ZERO; |
||
721 | |||
722 | if (status == VL53L1_ERROR_NONE) {
|
||
723 | |||
724 | /* Update Macro Period for Range A VCSEL Period */
|
||
725 | macro_period_us = |
||
726 | VL53L1_calc_macro_period_us( |
||
727 | pdev->stat_nvm.osc_measured__fast_osc__frequency, |
||
728 | pdev->tim_cfg.range_config__vcsel_period_a); |
||
729 | |||
730 | /* Get Phase Cal Timing A timeout */
|
||
731 | |||
732 | *pphasecal_config_timeout_us = |
||
733 | VL53L1_calc_timeout_us( |
||
734 | (uint32_t)pdev->gen_cfg.phasecal_config__timeout_macrop, |
||
735 | macro_period_us); |
||
736 | |||
737 | /* Get MM Timing A timeout */
|
||
738 | |||
739 | timeout_encoded = |
||
740 | (uint16_t)pdev->tim_cfg.mm_config__timeout_macrop_a_hi; |
||
741 | timeout_encoded = (timeout_encoded << 8) +
|
||
742 | (uint16_t)pdev->tim_cfg.mm_config__timeout_macrop_a_lo; |
||
743 | |||
744 | *pmm_config_timeout_us = |
||
745 | VL53L1_calc_decoded_timeout_us( |
||
746 | timeout_encoded, |
||
747 | macro_period_us); |
||
748 | |||
749 | /* Get Range Timing A timeout */
|
||
750 | |||
751 | timeout_encoded = |
||
752 | (uint16_t)pdev->tim_cfg.range_config__timeout_macrop_a_hi; |
||
753 | timeout_encoded = (timeout_encoded << 8) +
|
||
754 | (uint16_t)pdev->tim_cfg.range_config__timeout_macrop_a_lo; |
||
755 | |||
756 | *prange_config_timeout_us = |
||
757 | VL53L1_calc_decoded_timeout_us( |
||
758 | timeout_encoded, |
||
759 | macro_period_us); |
||
760 | |||
761 | pdev->phasecal_config_timeout_us = *pphasecal_config_timeout_us; |
||
762 | pdev->mm_config_timeout_us = *pmm_config_timeout_us; |
||
763 | pdev->range_config_timeout_us = *prange_config_timeout_us; |
||
764 | |||
765 | } |
||
766 | |||
767 | LOG_FUNCTION_END(status); |
||
768 | |||
769 | return status;
|
||
770 | } |
||
771 | |||
772 | |||
773 | VL53L1_Error VL53L1_set_calibration_repeat_period( |
||
774 | VL53L1_DEV Dev, |
||
775 | uint16_t cal_config__repeat_period) |
||
776 | { |
||
777 | /**
|
||
778 | * Convenience function for setting calibration repeat period
|
||
779 | */
|
||
780 | |||
781 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
782 | VL53L1_LLDriverData_t *pdev = |
||
783 | VL53L1DevStructGetLLDriverHandle(Dev); |
||
784 | |||
785 | pdev->gen_cfg.cal_config__repeat_rate = cal_config__repeat_period; |
||
786 | |||
787 | return status;
|
||
788 | |||
789 | } |
||
790 | |||
791 | |||
792 | VL53L1_Error VL53L1_get_calibration_repeat_period( |
||
793 | VL53L1_DEV Dev, |
||
794 | uint16_t *pcal_config__repeat_period) |
||
795 | { |
||
796 | /**
|
||
797 | * Convenience function for getting calibration repeat period
|
||
798 | */
|
||
799 | |||
800 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
801 | VL53L1_LLDriverData_t *pdev = |
||
802 | VL53L1DevStructGetLLDriverHandle(Dev); |
||
803 | |||
804 | *pcal_config__repeat_period = pdev->gen_cfg.cal_config__repeat_rate; |
||
805 | |||
806 | return status;
|
||
807 | |||
808 | } |
||
809 | |||
810 | |||
811 | VL53L1_Error VL53L1_set_sequence_config_bit( |
||
812 | VL53L1_DEV Dev, |
||
813 | VL53L1_DeviceSequenceConfig bit_id, |
||
814 | uint8_t value) |
||
815 | { |
||
816 | /**
|
||
817 | * Convenience function for setting sequence
|
||
818 | * config enable bits
|
||
819 | */
|
||
820 | |||
821 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
822 | VL53L1_LLDriverData_t *pdev = |
||
823 | VL53L1DevStructGetLLDriverHandle(Dev); |
||
824 | |||
825 | uint8_t bit_mask = 0x01;
|
||
826 | uint8_t clr_mask = 0xFF - bit_mask;
|
||
827 | uint8_t bit_value = value & bit_mask; |
||
828 | |||
829 | if (bit_id <= VL53L1_DEVICESEQUENCECONFIG_RANGE) {
|
||
830 | |||
831 | if (bit_id > 0) { |
||
832 | bit_mask = 0x01 << bit_id;
|
||
833 | bit_value = bit_value << bit_id; |
||
834 | clr_mask = 0xFF - bit_mask;
|
||
835 | } |
||
836 | |||
837 | pdev->dyn_cfg.system__sequence_config = \ |
||
838 | (pdev->dyn_cfg.system__sequence_config & clr_mask) | \ |
||
839 | bit_value; |
||
840 | |||
841 | } else {
|
||
842 | status = VL53L1_ERROR_INVALID_PARAMS; |
||
843 | } |
||
844 | |||
845 | return status;
|
||
846 | |||
847 | } |
||
848 | |||
849 | |||
850 | VL53L1_Error VL53L1_get_sequence_config_bit( |
||
851 | VL53L1_DEV Dev, |
||
852 | VL53L1_DeviceSequenceConfig bit_id, |
||
853 | uint8_t *pvalue) |
||
854 | { |
||
855 | /**
|
||
856 | * Convenience function for getting sequence
|
||
857 | * config enable bits
|
||
858 | */
|
||
859 | |||
860 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
861 | VL53L1_LLDriverData_t *pdev = |
||
862 | VL53L1DevStructGetLLDriverHandle(Dev); |
||
863 | |||
864 | uint8_t bit_mask = 0x01;
|
||
865 | |||
866 | if (bit_id <= VL53L1_DEVICESEQUENCECONFIG_RANGE) {
|
||
867 | |||
868 | if (bit_id > 0) { |
||
869 | bit_mask = 0x01 << bit_id;
|
||
870 | } |
||
871 | |||
872 | *pvalue = |
||
873 | pdev->dyn_cfg.system__sequence_config & bit_mask; |
||
874 | |||
875 | if (bit_id > 0) { |
||
876 | *pvalue = *pvalue >> bit_id; |
||
877 | } |
||
878 | |||
879 | } else {
|
||
880 | status = VL53L1_ERROR_INVALID_PARAMS; |
||
881 | } |
||
882 | |||
883 | return status;
|
||
884 | } |
||
885 | |||
886 | |||
887 | VL53L1_Error VL53L1_set_interrupt_polarity( |
||
888 | VL53L1_DEV Dev, |
||
889 | VL53L1_DeviceInterruptPolarity interrupt_polarity) |
||
890 | { |
||
891 | /**
|
||
892 | * Convenience function for setting interrupt polarity
|
||
893 | */
|
||
894 | |||
895 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
896 | VL53L1_LLDriverData_t *pdev = |
||
897 | VL53L1DevStructGetLLDriverHandle(Dev); |
||
898 | |||
899 | pdev->stat_cfg.gpio_hv_mux__ctrl = \ |
||
900 | (pdev->stat_cfg.gpio_hv_mux__ctrl & \ |
||
901 | VL53L1_DEVICEINTERRUPTPOLARITY_CLEAR_MASK) | \ |
||
902 | (interrupt_polarity & \ |
||
903 | VL53L1_DEVICEINTERRUPTPOLARITY_BIT_MASK); |
||
904 | |||
905 | return status;
|
||
906 | |||
907 | } |
||
908 | |||
909 | |||
910 | #ifndef VL53L1_NOCALIB
|
||
911 | VL53L1_Error VL53L1_set_refspadchar_config_struct( |
||
912 | VL53L1_DEV Dev, |
||
913 | VL53L1_refspadchar_config_t *pdata) |
||
914 | { |
||
915 | /*
|
||
916 | * Allows user config of Ref SPAD Char data structure
|
||
917 | */
|
||
918 | |||
919 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
920 | VL53L1_LLDriverData_t *pdev = |
||
921 | VL53L1DevStructGetLLDriverHandle(Dev); |
||
922 | |||
923 | LOG_FUNCTION_START("");
|
||
924 | |||
925 | pdev->refspadchar.device_test_mode = pdata->device_test_mode; |
||
926 | pdev->refspadchar.vcsel_period = pdata->vcsel_period; |
||
927 | pdev->refspadchar.timeout_us = pdata->timeout_us; |
||
928 | pdev->refspadchar.target_count_rate_mcps = |
||
929 | pdata->target_count_rate_mcps; |
||
930 | pdev->refspadchar.min_count_rate_limit_mcps = |
||
931 | pdata->min_count_rate_limit_mcps; |
||
932 | pdev->refspadchar.max_count_rate_limit_mcps = |
||
933 | pdata->max_count_rate_limit_mcps; |
||
934 | |||
935 | LOG_FUNCTION_END(status); |
||
936 | |||
937 | return status;
|
||
938 | } |
||
939 | #endif
|
||
940 | |||
941 | #ifndef VL53L1_NOCALIB
|
||
942 | VL53L1_Error VL53L1_get_refspadchar_config_struct( |
||
943 | VL53L1_DEV Dev, |
||
944 | VL53L1_refspadchar_config_t *pdata) |
||
945 | { |
||
946 | /*
|
||
947 | * Allows user config of Ref SPAD Char data structure
|
||
948 | */
|
||
949 | |||
950 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
951 | VL53L1_LLDriverData_t *pdev = |
||
952 | VL53L1DevStructGetLLDriverHandle(Dev); |
||
953 | |||
954 | LOG_FUNCTION_START("");
|
||
955 | |||
956 | pdata->device_test_mode = pdev->refspadchar.device_test_mode; |
||
957 | pdata->vcsel_period = pdev->refspadchar.vcsel_period; |
||
958 | pdata->timeout_us = pdev->refspadchar.timeout_us; |
||
959 | pdata->target_count_rate_mcps = pdev->refspadchar.target_count_rate_mcps; |
||
960 | pdata->min_count_rate_limit_mcps = |
||
961 | pdev->refspadchar.min_count_rate_limit_mcps; |
||
962 | pdata->max_count_rate_limit_mcps = |
||
963 | pdev->refspadchar.max_count_rate_limit_mcps; |
||
964 | |||
965 | LOG_FUNCTION_END(status); |
||
966 | |||
967 | return status;
|
||
968 | } |
||
969 | #endif
|
||
970 | |||
971 | |||
972 | VL53L1_Error VL53L1_set_range_ignore_threshold( |
||
973 | VL53L1_DEV Dev, |
||
974 | uint8_t range_ignore_thresh_mult, |
||
975 | uint16_t range_ignore_threshold_mcps) |
||
976 | { |
||
977 | /**
|
||
978 | * Convenience function for setting Range Ignore Threshold
|
||
979 | */
|
||
980 | |||
981 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
982 | VL53L1_LLDriverData_t *pdev = |
||
983 | VL53L1DevStructGetLLDriverHandle(Dev); |
||
984 | |||
985 | pdev->xtalk_cfg.crosstalk_range_ignore_threshold_rate_mcps = |
||
986 | range_ignore_threshold_mcps; |
||
987 | |||
988 | pdev->xtalk_cfg.crosstalk_range_ignore_threshold_mult = |
||
989 | range_ignore_thresh_mult; |
||
990 | |||
991 | return status;
|
||
992 | |||
993 | } |
||
994 | |||
995 | VL53L1_Error VL53L1_get_range_ignore_threshold( |
||
996 | VL53L1_DEV Dev, |
||
997 | uint8_t *prange_ignore_thresh_mult, |
||
998 | uint16_t *prange_ignore_threshold_mcps_internal, |
||
999 | uint16_t *prange_ignore_threshold_mcps_current) |
||
1000 | { |
||
1001 | /**
|
||
1002 | * Convenience function for retrieving Range Ignore Threshold
|
||
1003 | * - Returns both the calculated internal value
|
||
1004 | * - and the value currently applied to device reg settings
|
||
1005 | *
|
||
1006 | * Values both in fixed point 3.13 Mcps per spad
|
||
1007 | *
|
||
1008 | */
|
||
1009 | |||
1010 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
1011 | VL53L1_LLDriverData_t *pdev = |
||
1012 | VL53L1DevStructGetLLDriverHandle(Dev); |
||
1013 | |||
1014 | *prange_ignore_thresh_mult = |
||
1015 | pdev->xtalk_cfg.crosstalk_range_ignore_threshold_mult; |
||
1016 | |||
1017 | *prange_ignore_threshold_mcps_current = |
||
1018 | pdev->stat_cfg.algo__range_ignore_threshold_mcps; |
||
1019 | |||
1020 | *prange_ignore_threshold_mcps_internal = |
||
1021 | pdev->xtalk_cfg.crosstalk_range_ignore_threshold_rate_mcps; |
||
1022 | |||
1023 | return status;
|
||
1024 | |||
1025 | } |
||
1026 | |||
1027 | |||
1028 | |||
1029 | VL53L1_Error VL53L1_get_interrupt_polarity( |
||
1030 | VL53L1_DEV Dev, |
||
1031 | VL53L1_DeviceInterruptPolarity *pinterrupt_polarity) |
||
1032 | { |
||
1033 | /**
|
||
1034 | * Convenience function for getting interrupt polarity
|
||
1035 | */
|
||
1036 | |||
1037 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
1038 | VL53L1_LLDriverData_t *pdev = |
||
1039 | VL53L1DevStructGetLLDriverHandle(Dev); |
||
1040 | |||
1041 | *pinterrupt_polarity = \ |
||
1042 | pdev->stat_cfg.gpio_hv_mux__ctrl & \ |
||
1043 | VL53L1_DEVICEINTERRUPTPOLARITY_BIT_MASK ; |
||
1044 | |||
1045 | return status;
|
||
1046 | |||
1047 | } |
||
1048 | |||
1049 | |||
1050 | VL53L1_Error VL53L1_set_user_zone( |
||
1051 | VL53L1_DEV Dev, |
||
1052 | VL53L1_user_zone_t *puser_zone) |
||
1053 | { |
||
1054 | /**
|
||
1055 | * Convenience function for setting the user ROI
|
||
1056 | */
|
||
1057 | |||
1058 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
1059 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
||
1060 | |||
1061 | LOG_FUNCTION_START("");
|
||
1062 | |||
1063 | /* convert (row,col) location into a SPAD number */
|
||
1064 | VL53L1_encode_row_col( |
||
1065 | puser_zone->y_centre, |
||
1066 | puser_zone->x_centre, |
||
1067 | &(pdev->dyn_cfg.roi_config__user_roi_centre_spad)); |
||
1068 | |||
1069 | /* merge x and y sizes */
|
||
1070 | VL53L1_encode_zone_size( |
||
1071 | puser_zone->width, |
||
1072 | puser_zone->height, |
||
1073 | &(pdev->dyn_cfg.roi_config__user_roi_requested_global_xy_size)); |
||
1074 | |||
1075 | /* need to add checks to ensure ROI is within array */
|
||
1076 | |||
1077 | LOG_FUNCTION_END(status); |
||
1078 | |||
1079 | return status;
|
||
1080 | } |
||
1081 | |||
1082 | |||
1083 | VL53L1_Error VL53L1_get_user_zone( |
||
1084 | VL53L1_DEV Dev, |
||
1085 | VL53L1_user_zone_t *puser_zone) |
||
1086 | { |
||
1087 | /**
|
||
1088 | * Convenience function for getting the user ROI
|
||
1089 | */
|
||
1090 | |||
1091 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
1092 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
||
1093 | |||
1094 | LOG_FUNCTION_START("");
|
||
1095 | |||
1096 | /* convert SPAD number into (row,col) location*/
|
||
1097 | VL53L1_decode_row_col( |
||
1098 | pdev->dyn_cfg.roi_config__user_roi_centre_spad, |
||
1099 | &(puser_zone->y_centre), |
||
1100 | &(puser_zone->x_centre)); |
||
1101 | |||
1102 | /* extract x and y sizes */
|
||
1103 | VL53L1_decode_zone_size( |
||
1104 | pdev->dyn_cfg.roi_config__user_roi_requested_global_xy_size, |
||
1105 | &(puser_zone->width), |
||
1106 | &(puser_zone->height)); |
||
1107 | |||
1108 | LOG_FUNCTION_END(status); |
||
1109 | |||
1110 | return status;
|
||
1111 | } |
||
1112 | |||
1113 | |||
1114 | |||
1115 | VL53L1_Error VL53L1_get_mode_mitigation_roi( |
||
1116 | VL53L1_DEV Dev, |
||
1117 | VL53L1_user_zone_t *pmm_roi) |
||
1118 | { |
||
1119 | /**
|
||
1120 | * Convenience function for getting the mode mitigation ROI
|
||
1121 | */
|
||
1122 | |||
1123 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
1124 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
||
1125 | |||
1126 | uint8_t x = 0;
|
||
1127 | uint8_t y = 0;
|
||
1128 | uint8_t xy_size = 0;
|
||
1129 | |||
1130 | LOG_FUNCTION_START("");
|
||
1131 | |||
1132 | /* convert SPAD number into (row,col) location */
|
||
1133 | VL53L1_decode_row_col( |
||
1134 | pdev->nvm_copy_data.roi_config__mode_roi_centre_spad, |
||
1135 | &y, |
||
1136 | &x); |
||
1137 | |||
1138 | pmm_roi->x_centre = x; |
||
1139 | pmm_roi->y_centre = y; |
||
1140 | |||
1141 | /* extract x and y sizes
|
||
1142 | *
|
||
1143 | * Important: the sense of the device width and height is swapped
|
||
1144 | * versus the API sense
|
||
1145 | *
|
||
1146 | * MS Nibble = height
|
||
1147 | * LS Nibble = width
|
||
1148 | */
|
||
1149 | xy_size = pdev->nvm_copy_data.roi_config__mode_roi_xy_size; |
||
1150 | |||
1151 | pmm_roi->height = xy_size >> 4;
|
||
1152 | pmm_roi->width = xy_size & 0x0F;
|
||
1153 | |||
1154 | LOG_FUNCTION_END(status); |
||
1155 | |||
1156 | return status;
|
||
1157 | } |
||
1158 | |||
1159 | VL53L1_Error VL53L1_get_preset_mode_timing_cfg( |
||
1160 | VL53L1_DEV Dev, |
||
1161 | VL53L1_DevicePresetModes device_preset_mode, |
||
1162 | uint16_t *pdss_config__target_total_rate_mcps, |
||
1163 | uint32_t *pphasecal_config_timeout_us, |
||
1164 | uint32_t *pmm_config_timeout_us, |
||
1165 | uint32_t *prange_config_timeout_us) |
||
1166 | { |
||
1167 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
1168 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
||
1169 | |||
1170 | LOG_FUNCTION_START("");
|
||
1171 | |||
1172 | |||
1173 | switch (device_preset_mode) {
|
||
1174 | |||
1175 | case VL53L1_DEVICEPRESETMODE_STANDARD_RANGING:
|
||
1176 | case VL53L1_DEVICEPRESETMODE_STANDARD_RANGING_SHORT_RANGE:
|
||
1177 | case VL53L1_DEVICEPRESETMODE_STANDARD_RANGING_LONG_RANGE:
|
||
1178 | case VL53L1_DEVICEPRESETMODE_STANDARD_RANGING_MM1_CAL:
|
||
1179 | case VL53L1_DEVICEPRESETMODE_STANDARD_RANGING_MM2_CAL:
|
||
1180 | case VL53L1_DEVICEPRESETMODE_OLT:
|
||
1181 | *pdss_config__target_total_rate_mcps = |
||
1182 | pdev->tuning_parms.tp_dss_target_lite_mcps; |
||
1183 | *pphasecal_config_timeout_us = |
||
1184 | pdev->tuning_parms.tp_phasecal_timeout_lite_us; |
||
1185 | *pmm_config_timeout_us = |
||
1186 | pdev->tuning_parms.tp_mm_timeout_lite_us; |
||
1187 | *prange_config_timeout_us = |
||
1188 | pdev->tuning_parms.tp_range_timeout_lite_us; |
||
1189 | break;
|
||
1190 | |||
1191 | case VL53L1_DEVICEPRESETMODE_TIMED_RANGING:
|
||
1192 | case VL53L1_DEVICEPRESETMODE_TIMED_RANGING_SHORT_RANGE:
|
||
1193 | case VL53L1_DEVICEPRESETMODE_TIMED_RANGING_LONG_RANGE:
|
||
1194 | case VL53L1_DEVICEPRESETMODE_SINGLESHOT_RANGING:
|
||
1195 | *pdss_config__target_total_rate_mcps = |
||
1196 | pdev->tuning_parms.tp_dss_target_timed_mcps; |
||
1197 | *pphasecal_config_timeout_us = |
||
1198 | pdev->tuning_parms.tp_phasecal_timeout_timed_us; |
||
1199 | *pmm_config_timeout_us = |
||
1200 | pdev->tuning_parms.tp_mm_timeout_timed_us; |
||
1201 | *prange_config_timeout_us = |
||
1202 | pdev->tuning_parms.tp_range_timeout_timed_us; |
||
1203 | break;
|
||
1204 | |||
1205 | case VL53L1_DEVICEPRESETMODE_LOWPOWERAUTO_SHORT_RANGE:
|
||
1206 | case VL53L1_DEVICEPRESETMODE_LOWPOWERAUTO_MEDIUM_RANGE:
|
||
1207 | case VL53L1_DEVICEPRESETMODE_LOWPOWERAUTO_LONG_RANGE:
|
||
1208 | *pdss_config__target_total_rate_mcps = |
||
1209 | pdev->tuning_parms.tp_dss_target_timed_mcps; |
||
1210 | *pphasecal_config_timeout_us = |
||
1211 | pdev->tuning_parms.tp_phasecal_timeout_timed_us; |
||
1212 | *pmm_config_timeout_us = |
||
1213 | pdev->tuning_parms.tp_mm_timeout_lpa_us; |
||
1214 | *prange_config_timeout_us = |
||
1215 | pdev->tuning_parms.tp_range_timeout_lpa_us; |
||
1216 | break;
|
||
1217 | |||
1218 | default:
|
||
1219 | status = VL53L1_ERROR_INVALID_PARAMS; |
||
1220 | break;
|
||
1221 | |||
1222 | } |
||
1223 | |||
1224 | LOG_FUNCTION_END(status); |
||
1225 | |||
1226 | return status;
|
||
1227 | } |
||
1228 | |||
1229 | |||
1230 | VL53L1_Error VL53L1_set_preset_mode( |
||
1231 | VL53L1_DEV Dev, |
||
1232 | VL53L1_DevicePresetModes device_preset_mode, |
||
1233 | uint16_t dss_config__target_total_rate_mcps, |
||
1234 | uint32_t phasecal_config_timeout_us, |
||
1235 | uint32_t mm_config_timeout_us, |
||
1236 | uint32_t range_config_timeout_us, |
||
1237 | uint32_t inter_measurement_period_ms) |
||
1238 | { |
||
1239 | /**
|
||
1240 | * Initializes static and dynamic data structures for
|
||
1241 | * the provided preset mode
|
||
1242 | */
|
||
1243 | |||
1244 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
1245 | VL53L1_LLDriverData_t *pdev = |
||
1246 | VL53L1DevStructGetLLDriverHandle(Dev); |
||
1247 | |||
1248 | VL53L1_static_config_t *pstatic = &(pdev->stat_cfg); |
||
1249 | VL53L1_general_config_t *pgeneral = &(pdev->gen_cfg); |
||
1250 | VL53L1_timing_config_t *ptiming = &(pdev->tim_cfg); |
||
1251 | VL53L1_dynamic_config_t *pdynamic = &(pdev->dyn_cfg); |
||
1252 | VL53L1_system_control_t *psystem = &(pdev->sys_ctrl); |
||
1253 | VL53L1_tuning_parm_storage_t *ptuning_parms = &(pdev->tuning_parms); |
||
1254 | VL53L1_low_power_auto_data_t *plpadata = |
||
1255 | &(pdev->low_power_auto_data); |
||
1256 | |||
1257 | LOG_FUNCTION_START("");
|
||
1258 | |||
1259 | /* save input settings */
|
||
1260 | pdev->preset_mode = device_preset_mode; |
||
1261 | pdev->mm_config_timeout_us = mm_config_timeout_us; |
||
1262 | pdev->range_config_timeout_us = range_config_timeout_us; |
||
1263 | pdev->inter_measurement_period_ms = inter_measurement_period_ms; |
||
1264 | |||
1265 | /* Reset LL Driver state variables */
|
||
1266 | |||
1267 | VL53L1_init_ll_driver_state( |
||
1268 | Dev, |
||
1269 | VL53L1_DEVICESTATE_SW_STANDBY); |
||
1270 | |||
1271 | /* apply selected preset */
|
||
1272 | |||
1273 | switch (device_preset_mode) {
|
||
1274 | |||
1275 | case VL53L1_DEVICEPRESETMODE_STANDARD_RANGING:
|
||
1276 | status = VL53L1_preset_mode_standard_ranging( |
||
1277 | pstatic, |
||
1278 | pgeneral, |
||
1279 | ptiming, |
||
1280 | pdynamic, |
||
1281 | psystem, |
||
1282 | ptuning_parms); |
||
1283 | break;
|
||
1284 | |||
1285 | case VL53L1_DEVICEPRESETMODE_STANDARD_RANGING_SHORT_RANGE:
|
||
1286 | status = VL53L1_preset_mode_standard_ranging_short_range( |
||
1287 | pstatic, |
||
1288 | pgeneral, |
||
1289 | ptiming, |
||
1290 | pdynamic, |
||
1291 | psystem, |
||
1292 | ptuning_parms); |
||
1293 | break;
|
||
1294 | |||
1295 | case VL53L1_DEVICEPRESETMODE_STANDARD_RANGING_LONG_RANGE:
|
||
1296 | status = VL53L1_preset_mode_standard_ranging_long_range( |
||
1297 | pstatic, |
||
1298 | pgeneral, |
||
1299 | ptiming, |
||
1300 | pdynamic, |
||
1301 | psystem, |
||
1302 | ptuning_parms); |
||
1303 | break;
|
||
1304 | |||
1305 | #ifndef VL53L1_NOCALIB
|
||
1306 | case VL53L1_DEVICEPRESETMODE_STANDARD_RANGING_MM1_CAL:
|
||
1307 | status = VL53L1_preset_mode_standard_ranging_mm1_cal( |
||
1308 | pstatic, |
||
1309 | pgeneral, |
||
1310 | ptiming, |
||
1311 | pdynamic, |
||
1312 | psystem, |
||
1313 | ptuning_parms); |
||
1314 | break;
|
||
1315 | |||
1316 | case VL53L1_DEVICEPRESETMODE_STANDARD_RANGING_MM2_CAL:
|
||
1317 | status = VL53L1_preset_mode_standard_ranging_mm2_cal( |
||
1318 | pstatic, |
||
1319 | pgeneral, |
||
1320 | ptiming, |
||
1321 | pdynamic, |
||
1322 | psystem, |
||
1323 | ptuning_parms); |
||
1324 | break;
|
||
1325 | #endif
|
||
1326 | |||
1327 | case VL53L1_DEVICEPRESETMODE_TIMED_RANGING:
|
||
1328 | status = VL53L1_preset_mode_timed_ranging( |
||
1329 | pstatic, |
||
1330 | pgeneral, |
||
1331 | ptiming, |
||
1332 | pdynamic, |
||
1333 | psystem, |
||
1334 | ptuning_parms); |
||
1335 | break;
|
||
1336 | |||
1337 | case VL53L1_DEVICEPRESETMODE_TIMED_RANGING_SHORT_RANGE:
|
||
1338 | status = VL53L1_preset_mode_timed_ranging_short_range( |
||
1339 | pstatic, |
||
1340 | pgeneral, |
||
1341 | ptiming, |
||
1342 | pdynamic, |
||
1343 | psystem, |
||
1344 | ptuning_parms); |
||
1345 | break;
|
||
1346 | |||
1347 | case VL53L1_DEVICEPRESETMODE_TIMED_RANGING_LONG_RANGE:
|
||
1348 | status = VL53L1_preset_mode_timed_ranging_long_range( |
||
1349 | pstatic, |
||
1350 | pgeneral, |
||
1351 | ptiming, |
||
1352 | pdynamic, |
||
1353 | psystem, |
||
1354 | ptuning_parms); |
||
1355 | break;
|
||
1356 | |||
1357 | case VL53L1_DEVICEPRESETMODE_OLT:
|
||
1358 | status = VL53L1_preset_mode_olt( |
||
1359 | pstatic, |
||
1360 | pgeneral, |
||
1361 | ptiming, |
||
1362 | pdynamic, |
||
1363 | psystem, |
||
1364 | ptuning_parms); |
||
1365 | break;
|
||
1366 | |||
1367 | case VL53L1_DEVICEPRESETMODE_SINGLESHOT_RANGING:
|
||
1368 | status = VL53L1_preset_mode_singleshot_ranging( |
||
1369 | pstatic, |
||
1370 | pgeneral, |
||
1371 | ptiming, |
||
1372 | pdynamic, |
||
1373 | psystem, |
||
1374 | ptuning_parms); |
||
1375 | break;
|
||
1376 | |||
1377 | case VL53L1_DEVICEPRESETMODE_LOWPOWERAUTO_SHORT_RANGE:
|
||
1378 | status = VL53L1_preset_mode_low_power_auto_short_ranging( |
||
1379 | pstatic, |
||
1380 | pgeneral, |
||
1381 | ptiming, |
||
1382 | pdynamic, |
||
1383 | psystem, |
||
1384 | ptuning_parms, |
||
1385 | plpadata); |
||
1386 | break;
|
||
1387 | |||
1388 | case VL53L1_DEVICEPRESETMODE_LOWPOWERAUTO_MEDIUM_RANGE:
|
||
1389 | status = VL53L1_preset_mode_low_power_auto_ranging( |
||
1390 | pstatic, |
||
1391 | pgeneral, |
||
1392 | ptiming, |
||
1393 | pdynamic, |
||
1394 | psystem, |
||
1395 | ptuning_parms, |
||
1396 | plpadata); |
||
1397 | break;
|
||
1398 | |||
1399 | case VL53L1_DEVICEPRESETMODE_LOWPOWERAUTO_LONG_RANGE:
|
||
1400 | status = VL53L1_preset_mode_low_power_auto_long_ranging( |
||
1401 | pstatic, |
||
1402 | pgeneral, |
||
1403 | ptiming, |
||
1404 | pdynamic, |
||
1405 | psystem, |
||
1406 | ptuning_parms, |
||
1407 | plpadata); |
||
1408 | break;
|
||
1409 | |||
1410 | default:
|
||
1411 | status = VL53L1_ERROR_INVALID_PARAMS; |
||
1412 | break;
|
||
1413 | |||
1414 | } |
||
1415 | |||
1416 | /* update DSS target */
|
||
1417 | |||
1418 | if (status == VL53L1_ERROR_NONE) {
|
||
1419 | |||
1420 | pstatic->dss_config__target_total_rate_mcps = |
||
1421 | dss_config__target_total_rate_mcps; |
||
1422 | pdev->dss_config__target_total_rate_mcps = |
||
1423 | dss_config__target_total_rate_mcps; |
||
1424 | |||
1425 | } |
||
1426 | |||
1427 | /*
|
||
1428 | * Update the register timeout values based on input
|
||
1429 | * real time values and preset mode VCSEL periods
|
||
1430 | */
|
||
1431 | |||
1432 | if (status == VL53L1_ERROR_NONE)
|
||
1433 | status = |
||
1434 | VL53L1_set_timeouts_us( |
||
1435 | Dev, |
||
1436 | phasecal_config_timeout_us, |
||
1437 | mm_config_timeout_us, |
||
1438 | range_config_timeout_us); |
||
1439 | |||
1440 | if (status == VL53L1_ERROR_NONE)
|
||
1441 | status = |
||
1442 | VL53L1_set_inter_measurement_period_ms( |
||
1443 | Dev, |
||
1444 | inter_measurement_period_ms); |
||
1445 | |||
1446 | LOG_FUNCTION_END(status); |
||
1447 | |||
1448 | return status;
|
||
1449 | } |
||
1450 | |||
1451 | |||
1452 | VL53L1_Error VL53L1_enable_xtalk_compensation( |
||
1453 | VL53L1_DEV Dev) |
||
1454 | { |
||
1455 | /**
|
||
1456 | * Currently a very simple function to copy
|
||
1457 | * private xtalk parms into customer section and apply to device
|
||
1458 | *
|
||
1459 | */
|
||
1460 | |||
1461 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
1462 | uint32_t tempu32; |
||
1463 | |||
1464 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
||
1465 | |||
1466 | LOG_FUNCTION_START("");
|
||
1467 | |||
1468 | /* Fill Public customer NVM data with Xtalk parms */
|
||
1469 | tempu32 = VL53L1_calc_crosstalk_plane_offset_with_margin( |
||
1470 | pdev->xtalk_cfg.algo__crosstalk_compensation_plane_offset_kcps, |
||
1471 | pdev->xtalk_cfg.lite_mode_crosstalk_margin_kcps); |
||
1472 | if (tempu32 > 0xFFFF) { |
||
1473 | tempu32 = 0xFFFF;
|
||
1474 | } |
||
1475 | pdev->customer.algo__crosstalk_compensation_plane_offset_kcps = |
||
1476 | (uint16_t)tempu32; |
||
1477 | |||
1478 | pdev->customer.algo__crosstalk_compensation_x_plane_gradient_kcps = |
||
1479 | pdev->xtalk_cfg.algo__crosstalk_compensation_x_plane_gradient_kcps; |
||
1480 | |||
1481 | pdev->customer.algo__crosstalk_compensation_y_plane_gradient_kcps = |
||
1482 | pdev->xtalk_cfg.algo__crosstalk_compensation_y_plane_gradient_kcps; |
||
1483 | |||
1484 | /* Enable Xtalk compensation */
|
||
1485 | pdev->xtalk_cfg.global_crosstalk_compensation_enable = 0x01;
|
||
1486 | |||
1487 | /* Update Range Ignore Threshold Xtalk Parameter */
|
||
1488 | |||
1489 | if (status == VL53L1_ERROR_NONE) {
|
||
1490 | pdev->xtalk_cfg.crosstalk_range_ignore_threshold_rate_mcps = |
||
1491 | VL53L1_calc_range_ignore_threshold( |
||
1492 | pdev->xtalk_cfg.algo__crosstalk_compensation_plane_offset_kcps, |
||
1493 | pdev->xtalk_cfg.algo__crosstalk_compensation_x_plane_gradient_kcps, |
||
1494 | pdev->xtalk_cfg.algo__crosstalk_compensation_y_plane_gradient_kcps, |
||
1495 | pdev->xtalk_cfg.crosstalk_range_ignore_threshold_mult); |
||
1496 | } |
||
1497 | |||
1498 | /* Apply to device */
|
||
1499 | |||
1500 | if (status == VL53L1_ERROR_NONE) /*lint !e774 always true*/ |
||
1501 | status = |
||
1502 | VL53L1_set_customer_nvm_managed( |
||
1503 | Dev, |
||
1504 | &(pdev->customer)); |
||
1505 | |||
1506 | LOG_FUNCTION_END(status); |
||
1507 | |||
1508 | return status;
|
||
1509 | |||
1510 | } |
||
1511 | |||
1512 | void VL53L1_get_xtalk_compensation_enable(
|
||
1513 | VL53L1_DEV Dev, |
||
1514 | uint8_t *pcrosstalk_compensation_enable) |
||
1515 | { |
||
1516 | /**
|
||
1517 | * Currently a very simple function to return
|
||
1518 | *
|
||
1519 | * - this flags whether xtalk compensation is enabled for all modes
|
||
1520 | * or not.
|
||
1521 | *
|
||
1522 | * #1 - Enabled
|
||
1523 | * #0 - Disabled
|
||
1524 | *
|
||
1525 | */
|
||
1526 | |||
1527 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
||
1528 | |||
1529 | LOG_FUNCTION_START("");
|
||
1530 | |||
1531 | /* Extract Xtalk Compensation Enable Status*/
|
||
1532 | |||
1533 | *pcrosstalk_compensation_enable = |
||
1534 | pdev->xtalk_cfg.global_crosstalk_compensation_enable; |
||
1535 | |||
1536 | } |
||
1537 | |||
1538 | |||
1539 | VL53L1_Error VL53L1_get_lite_xtalk_margin_kcps( |
||
1540 | VL53L1_DEV Dev, |
||
1541 | int16_t *pxtalk_margin) |
||
1542 | { |
||
1543 | |||
1544 | /*
|
||
1545 | * Gets the Xtalk Margin Factor in Kcps (fixed point 9.7)
|
||
1546 | */
|
||
1547 | |||
1548 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
1549 | |||
1550 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
||
1551 | |||
1552 | LOG_FUNCTION_START("");
|
||
1553 | |||
1554 | *pxtalk_margin = pdev->xtalk_cfg.lite_mode_crosstalk_margin_kcps; |
||
1555 | |||
1556 | LOG_FUNCTION_END(status); |
||
1557 | |||
1558 | return status;
|
||
1559 | |||
1560 | } |
||
1561 | |||
1562 | VL53L1_Error VL53L1_set_lite_xtalk_margin_kcps( |
||
1563 | VL53L1_DEV Dev, |
||
1564 | int16_t xtalk_margin) |
||
1565 | { |
||
1566 | |||
1567 | /*
|
||
1568 | * Sets the offset calibration mode
|
||
1569 | */
|
||
1570 | |||
1571 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
1572 | |||
1573 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
||
1574 | |||
1575 | LOG_FUNCTION_START("");
|
||
1576 | |||
1577 | pdev->xtalk_cfg.lite_mode_crosstalk_margin_kcps = xtalk_margin; |
||
1578 | |||
1579 | LOG_FUNCTION_END(status); |
||
1580 | |||
1581 | return status;
|
||
1582 | } |
||
1583 | |||
1584 | |||
1585 | VL53L1_Error VL53L1_restore_xtalk_nvm_default( |
||
1586 | VL53L1_DEV Dev) |
||
1587 | { |
||
1588 | |||
1589 | /*
|
||
1590 | * Returns xtalk rate values to defaults as extracted from device NVM
|
||
1591 | */
|
||
1592 | |||
1593 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
1594 | |||
1595 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
||
1596 | |||
1597 | LOG_FUNCTION_START("");
|
||
1598 | |||
1599 | pdev->xtalk_cfg.algo__crosstalk_compensation_plane_offset_kcps = |
||
1600 | pdev->xtalk_cfg.nvm_default__crosstalk_compensation_plane_offset_kcps; |
||
1601 | pdev->xtalk_cfg.algo__crosstalk_compensation_x_plane_gradient_kcps = |
||
1602 | pdev->xtalk_cfg.nvm_default__crosstalk_compensation_x_plane_gradient_kcps; |
||
1603 | pdev->xtalk_cfg.algo__crosstalk_compensation_y_plane_gradient_kcps = |
||
1604 | pdev->xtalk_cfg.nvm_default__crosstalk_compensation_y_plane_gradient_kcps; |
||
1605 | |||
1606 | LOG_FUNCTION_END(status); |
||
1607 | |||
1608 | return status;
|
||
1609 | } |
||
1610 | |||
1611 | VL53L1_Error VL53L1_disable_xtalk_compensation( |
||
1612 | VL53L1_DEV Dev) |
||
1613 | { |
||
1614 | /**
|
||
1615 | * Currently a very simple function to clear
|
||
1616 | * customer xtalk parms and apply to device
|
||
1617 | *
|
||
1618 | */
|
||
1619 | |||
1620 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
1621 | |||
1622 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
||
1623 | |||
1624 | LOG_FUNCTION_START("");
|
||
1625 | |||
1626 | /* Fill Public customer NVM data with Xtalk parms */
|
||
1627 | pdev->customer.algo__crosstalk_compensation_plane_offset_kcps = |
||
1628 | 0x00;
|
||
1629 | |||
1630 | pdev->customer.algo__crosstalk_compensation_x_plane_gradient_kcps = |
||
1631 | 0x00;
|
||
1632 | |||
1633 | pdev->customer.algo__crosstalk_compensation_y_plane_gradient_kcps = |
||
1634 | 0x00;
|
||
1635 | |||
1636 | |||
1637 | /* Disable Global Xtalk comnpensation */
|
||
1638 | pdev->xtalk_cfg.global_crosstalk_compensation_enable = 0x00;
|
||
1639 | |||
1640 | /* Update Range Ignore Threshold Xtalk Parameter */
|
||
1641 | |||
1642 | if (status == VL53L1_ERROR_NONE) {
|
||
1643 | pdev->xtalk_cfg.crosstalk_range_ignore_threshold_rate_mcps = |
||
1644 | 0x0000;
|
||
1645 | } |
||
1646 | |||
1647 | /* Apply to device */
|
||
1648 | |||
1649 | if (status == VL53L1_ERROR_NONE) { /*lint !e774 always true*/ |
||
1650 | status = |
||
1651 | VL53L1_set_customer_nvm_managed( |
||
1652 | Dev, |
||
1653 | &(pdev->customer)); |
||
1654 | } |
||
1655 | LOG_FUNCTION_END(status); |
||
1656 | |||
1657 | return status;
|
||
1658 | |||
1659 | } |
||
1660 | |||
1661 | VL53L1_Error VL53L1_get_lite_sigma_threshold( |
||
1662 | VL53L1_DEV Dev, |
||
1663 | uint16_t *plite_sigma) |
||
1664 | { |
||
1665 | |||
1666 | /*
|
||
1667 | * Gets the Sigma Threshold value for Lite Mode
|
||
1668 | *
|
||
1669 | * (fixed point 14.2)
|
||
1670 | */
|
||
1671 | |||
1672 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
1673 | |||
1674 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
||
1675 | |||
1676 | LOG_FUNCTION_START("");
|
||
1677 | |||
1678 | *plite_sigma = |
||
1679 | pdev->tim_cfg.range_config__sigma_thresh; |
||
1680 | |||
1681 | LOG_FUNCTION_END(status); |
||
1682 | |||
1683 | return status;
|
||
1684 | |||
1685 | } |
||
1686 | |||
1687 | VL53L1_Error VL53L1_set_lite_sigma_threshold( |
||
1688 | VL53L1_DEV Dev, |
||
1689 | uint16_t lite_sigma) |
||
1690 | { |
||
1691 | |||
1692 | /*
|
||
1693 | * Sets the Sigma threshold value for Lite mode
|
||
1694 | *
|
||
1695 | * (fixed point 14.2)
|
||
1696 | */
|
||
1697 | |||
1698 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
1699 | |||
1700 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
||
1701 | |||
1702 | LOG_FUNCTION_START("");
|
||
1703 | |||
1704 | pdev->tim_cfg.range_config__sigma_thresh = lite_sigma; |
||
1705 | |||
1706 | LOG_FUNCTION_END(status); |
||
1707 | |||
1708 | return status;
|
||
1709 | |||
1710 | } |
||
1711 | |||
1712 | VL53L1_Error VL53L1_get_lite_min_count_rate( |
||
1713 | VL53L1_DEV Dev, |
||
1714 | uint16_t *plite_mincountrate) |
||
1715 | { |
||
1716 | |||
1717 | /*
|
||
1718 | * Gets the Min Count Rate value for Lite Mode
|
||
1719 | *
|
||
1720 | * (fixed point 9.7 Mcps)
|
||
1721 | */
|
||
1722 | |||
1723 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
1724 | |||
1725 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
||
1726 | |||
1727 | LOG_FUNCTION_START("");
|
||
1728 | |||
1729 | *plite_mincountrate = |
||
1730 | pdev->tim_cfg.range_config__min_count_rate_rtn_limit_mcps; |
||
1731 | |||
1732 | LOG_FUNCTION_END(status); |
||
1733 | |||
1734 | return status;
|
||
1735 | |||
1736 | } |
||
1737 | |||
1738 | VL53L1_Error VL53L1_set_lite_min_count_rate( |
||
1739 | VL53L1_DEV Dev, |
||
1740 | uint16_t lite_mincountrate) |
||
1741 | { |
||
1742 | |||
1743 | /*
|
||
1744 | * Sets the Min COunt Rate value for Lite mode
|
||
1745 | *
|
||
1746 | * (fixed point 19.7Mcps)
|
||
1747 | */
|
||
1748 | |||
1749 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
1750 | |||
1751 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
||
1752 | |||
1753 | LOG_FUNCTION_START("");
|
||
1754 | |||
1755 | pdev->tim_cfg.range_config__min_count_rate_rtn_limit_mcps = |
||
1756 | lite_mincountrate; |
||
1757 | |||
1758 | LOG_FUNCTION_END(status); |
||
1759 | |||
1760 | return status;
|
||
1761 | |||
1762 | } |
||
1763 | |||
1764 | VL53L1_Error VL53L1_get_vhv_loopbound( |
||
1765 | VL53L1_DEV Dev, |
||
1766 | uint8_t *pvhv_loopbound) |
||
1767 | { |
||
1768 | |||
1769 | /*
|
||
1770 | * Gets the VHV Loop bound parm
|
||
1771 | * - extracts only bits 7:2 from internal stat nvm parm
|
||
1772 | */
|
||
1773 | |||
1774 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
1775 | |||
1776 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
||
1777 | |||
1778 | LOG_FUNCTION_START("");
|
||
1779 | |||
1780 | *pvhv_loopbound = pdev->stat_nvm.vhv_config__timeout_macrop_loop_bound / 4 ;
|
||
1781 | |||
1782 | LOG_FUNCTION_END(status); |
||
1783 | |||
1784 | return status;
|
||
1785 | |||
1786 | } |
||
1787 | |||
1788 | |||
1789 | |||
1790 | VL53L1_Error VL53L1_set_vhv_loopbound( |
||
1791 | VL53L1_DEV Dev, |
||
1792 | uint8_t vhv_loopbound) |
||
1793 | { |
||
1794 | |||
1795 | /*
|
||
1796 | * Sets the VHV Loop bound parm
|
||
1797 | * - sets only bits 7:2
|
||
1798 | * - bits 1:0 remain unchanged
|
||
1799 | * - ensure that any change here is followed by a
|
||
1800 | * init_and_start_range with full i2c packet
|
||
1801 | * configuration.
|
||
1802 | */
|
||
1803 | |||
1804 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
1805 | |||
1806 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
||
1807 | |||
1808 | LOG_FUNCTION_START("");
|
||
1809 | |||
1810 | pdev->stat_nvm.vhv_config__timeout_macrop_loop_bound = |
||
1811 | (pdev->stat_nvm.vhv_config__timeout_macrop_loop_bound & 0x03) +
|
||
1812 | (vhv_loopbound * 4);
|
||
1813 | |||
1814 | LOG_FUNCTION_END(status); |
||
1815 | |||
1816 | return status;
|
||
1817 | |||
1818 | } |
||
1819 | |||
1820 | |||
1821 | |||
1822 | VL53L1_Error VL53L1_get_vhv_config( |
||
1823 | VL53L1_DEV Dev, |
||
1824 | uint8_t *pvhv_init_en, |
||
1825 | uint8_t *pvhv_init_value) |
||
1826 | { |
||
1827 | |||
1828 | /*
|
||
1829 | * Gets the VHV config init data
|
||
1830 | */
|
||
1831 | |||
1832 | /*!<
|
||
1833 | info: \n
|
||
1834 | - msb = 7
|
||
1835 | - lsb = 0
|
||
1836 | - i2c_size = 1
|
||
1837 | |||
1838 | fields: \n
|
||
1839 | - [7] = vhv0_init_enable
|
||
1840 | - [5:0] = vhv0_init_value
|
||
1841 | */
|
||
1842 | |||
1843 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
1844 | |||
1845 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
||
1846 | |||
1847 | LOG_FUNCTION_START("");
|
||
1848 | |||
1849 | *pvhv_init_en = (pdev->stat_nvm.vhv_config__init & 0x80) >> 7; |
||
1850 | *pvhv_init_value = |
||
1851 | (pdev->stat_nvm.vhv_config__init & 0x7F);
|
||
1852 | |||
1853 | LOG_FUNCTION_END(status); |
||
1854 | |||
1855 | return status;
|
||
1856 | |||
1857 | } |
||
1858 | |||
1859 | |||
1860 | |||
1861 | VL53L1_Error VL53L1_set_vhv_config( |
||
1862 | VL53L1_DEV Dev, |
||
1863 | uint8_t vhv_init_en, |
||
1864 | uint8_t vhv_init_value) |
||
1865 | { |
||
1866 | |||
1867 | /*
|
||
1868 | * Sets the VHV Config init
|
||
1869 | */
|
||
1870 | |||
1871 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
1872 | |||
1873 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
||
1874 | |||
1875 | LOG_FUNCTION_START("");
|
||
1876 | |||
1877 | pdev->stat_nvm.vhv_config__init = |
||
1878 | ((vhv_init_en & 0x01) << 7) + |
||
1879 | (vhv_init_value & 0x7F);
|
||
1880 | |||
1881 | LOG_FUNCTION_END(status); |
||
1882 | |||
1883 | return status;
|
||
1884 | |||
1885 | } |
||
1886 | |||
1887 | |||
1888 | |||
1889 | VL53L1_Error VL53L1_init_and_start_range( |
||
1890 | VL53L1_DEV Dev, |
||
1891 | uint8_t measurement_mode, |
||
1892 | VL53L1_DeviceConfigLevel device_config_level) |
||
1893 | { |
||
1894 | /*
|
||
1895 | * Builds and sends a single I2C multiple byte transaction to
|
||
1896 | * initialize the device and start a range measurement.
|
||
1897 | *
|
||
1898 | * The level of initialization is controlled by the
|
||
1899 | * device_config_level input parameter
|
||
1900 | *
|
||
1901 | * system_control is always sent as the last byte of this
|
||
1902 | * register group (mode_start) either triggers the range
|
||
1903 | * or enables the next range
|
||
1904 | */
|
||
1905 | |||
1906 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
1907 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
||
1908 | |||
1909 | uint8_t buffer[VL53L1_MAX_I2C_XFER_SIZE]; |
||
1910 | |||
1911 | VL53L1_static_nvm_managed_t *pstatic_nvm = &(pdev->stat_nvm); |
||
1912 | VL53L1_customer_nvm_managed_t *pcustomer_nvm = &(pdev->customer); |
||
1913 | VL53L1_static_config_t *pstatic = &(pdev->stat_cfg); |
||
1914 | VL53L1_general_config_t *pgeneral = &(pdev->gen_cfg); |
||
1915 | VL53L1_timing_config_t *ptiming = &(pdev->tim_cfg); |
||
1916 | VL53L1_dynamic_config_t *pdynamic = &(pdev->dyn_cfg); |
||
1917 | VL53L1_system_control_t *psystem = &(pdev->sys_ctrl); |
||
1918 | |||
1919 | VL53L1_ll_driver_state_t *pstate = &(pdev->ll_state); |
||
1920 | |||
1921 | uint8_t *pbuffer = &buffer[0];
|
||
1922 | uint16_t i = 0;
|
||
1923 | uint16_t i2c_index = 0;
|
||
1924 | uint16_t i2c_buffer_offset_bytes = 0;
|
||
1925 | uint16_t i2c_buffer_size_bytes = 0;
|
||
1926 | |||
1927 | LOG_FUNCTION_START("");
|
||
1928 | |||
1929 | /* save measurement mode */
|
||
1930 | pdev->measurement_mode = measurement_mode; |
||
1931 | |||
1932 | /* Merge measurement mode with mode_start */
|
||
1933 | |||
1934 | psystem->system__mode_start = |
||
1935 | (psystem->system__mode_start & |
||
1936 | VL53L1_DEVICEMEASUREMENTMODE_STOP_MASK) | |
||
1937 | measurement_mode; |
||
1938 | |||
1939 | /* copy in rit from xtalk config */
|
||
1940 | |||
1941 | pdev->stat_cfg.algo__range_ignore_threshold_mcps = |
||
1942 | pdev->xtalk_cfg.crosstalk_range_ignore_threshold_rate_mcps; |
||
1943 | |||
1944 | /* Start Patch_LowPowerAutoMode */
|
||
1945 | |||
1946 | /* doing this ensures stop_range followed by a get_device_results does
|
||
1947 | * not mess up the counters */
|
||
1948 | |||
1949 | if (pdev->low_power_auto_data.low_power_auto_range_count == 0xFF) { |
||
1950 | pdev->low_power_auto_data.low_power_auto_range_count = 0x0;
|
||
1951 | } |
||
1952 | |||
1953 | /* For Presence. Override threshold config */
|
||
1954 | if ((pdev->low_power_auto_data.is_low_power_auto_mode == 1) && |
||
1955 | (pdev->low_power_auto_data.low_power_auto_range_count == 0)) {
|
||
1956 | /* save interrupt config */
|
||
1957 | pdev->low_power_auto_data.saved_interrupt_config = |
||
1958 | pdev->gen_cfg.system__interrupt_config_gpio; |
||
1959 | /* set intr_new_measure_ready */
|
||
1960 | pdev->gen_cfg.system__interrupt_config_gpio = 1 << 5; |
||
1961 | /* check MM1/MM2 disabled? */
|
||
1962 | if ((pdev->dyn_cfg.system__sequence_config & (
|
||
1963 | VL53L1_SEQUENCE_MM1_EN | VL53L1_SEQUENCE_MM2_EN)) == |
||
1964 | 0x0) {
|
||
1965 | pdev->customer.algo__part_to_part_range_offset_mm = |
||
1966 | pdev->customer.mm_config__outer_offset_mm * 4;
|
||
1967 | } else {
|
||
1968 | pdev->customer.algo__part_to_part_range_offset_mm = 0x0;
|
||
1969 | } |
||
1970 | |||
1971 | /* make sure config gets written out */
|
||
1972 | if (device_config_level <
|
||
1973 | VL53L1_DEVICECONFIGLEVEL_CUSTOMER_ONWARDS) { |
||
1974 | device_config_level = |
||
1975 | VL53L1_DEVICECONFIGLEVEL_CUSTOMER_ONWARDS; |
||
1976 | } |
||
1977 | } |
||
1978 | |||
1979 | if ((pdev->low_power_auto_data.is_low_power_auto_mode == 1) && |
||
1980 | (pdev->low_power_auto_data.low_power_auto_range_count == 1)) {
|
||
1981 | /* restore interrupt config */
|
||
1982 | pdev->gen_cfg.system__interrupt_config_gpio = |
||
1983 | pdev->low_power_auto_data.saved_interrupt_config; |
||
1984 | |||
1985 | /* make sure config gets written out including VHV config */
|
||
1986 | device_config_level = VL53L1_DEVICECONFIGLEVEL_FULL; |
||
1987 | } |
||
1988 | |||
1989 | /* End Patch_LowPowerAutoMode */
|
||
1990 | |||
1991 | /*
|
||
1992 | * Determine Initial I2C index
|
||
1993 | */
|
||
1994 | |||
1995 | switch (device_config_level) {
|
||
1996 | case VL53L1_DEVICECONFIGLEVEL_FULL:
|
||
1997 | i2c_index = VL53L1_STATIC_NVM_MANAGED_I2C_INDEX; |
||
1998 | break;
|
||
1999 | case VL53L1_DEVICECONFIGLEVEL_CUSTOMER_ONWARDS:
|
||
2000 | i2c_index = VL53L1_CUSTOMER_NVM_MANAGED_I2C_INDEX; |
||
2001 | break;
|
||
2002 | case VL53L1_DEVICECONFIGLEVEL_STATIC_ONWARDS:
|
||
2003 | i2c_index = VL53L1_STATIC_CONFIG_I2C_INDEX; |
||
2004 | break;
|
||
2005 | case VL53L1_DEVICECONFIGLEVEL_GENERAL_ONWARDS:
|
||
2006 | i2c_index = VL53L1_GENERAL_CONFIG_I2C_INDEX; |
||
2007 | break;
|
||
2008 | case VL53L1_DEVICECONFIGLEVEL_TIMING_ONWARDS:
|
||
2009 | i2c_index = VL53L1_TIMING_CONFIG_I2C_INDEX; |
||
2010 | break;
|
||
2011 | case VL53L1_DEVICECONFIGLEVEL_DYNAMIC_ONWARDS:
|
||
2012 | i2c_index = VL53L1_DYNAMIC_CONFIG_I2C_INDEX; |
||
2013 | break;
|
||
2014 | default:
|
||
2015 | i2c_index = VL53L1_SYSTEM_CONTROL_I2C_INDEX; |
||
2016 | break;
|
||
2017 | } |
||
2018 | |||
2019 | /* I2C Buffer size */
|
||
2020 | |||
2021 | i2c_buffer_size_bytes = \ |
||
2022 | (VL53L1_SYSTEM_CONTROL_I2C_INDEX + |
||
2023 | VL53L1_SYSTEM_CONTROL_I2C_SIZE_BYTES) - |
||
2024 | i2c_index; |
||
2025 | |||
2026 | /* Initialize buffer */
|
||
2027 | |||
2028 | pbuffer = &buffer[0];
|
||
2029 | for (i = 0 ; i < i2c_buffer_size_bytes ; i++) { |
||
2030 | *pbuffer++ = 0;
|
||
2031 | } |
||
2032 | |||
2033 | /* Build I2C buffer */
|
||
2034 | |||
2035 | if (device_config_level >= VL53L1_DEVICECONFIGLEVEL_FULL &&
|
||
2036 | status == VL53L1_ERROR_NONE) { |
||
2037 | |||
2038 | i2c_buffer_offset_bytes = \ |
||
2039 | VL53L1_STATIC_NVM_MANAGED_I2C_INDEX - i2c_index; |
||
2040 | |||
2041 | status = |
||
2042 | VL53L1_i2c_encode_static_nvm_managed( |
||
2043 | pstatic_nvm, |
||
2044 | VL53L1_STATIC_NVM_MANAGED_I2C_SIZE_BYTES, |
||
2045 | &buffer[i2c_buffer_offset_bytes]); |
||
2046 | } |
||
2047 | |||
2048 | if (device_config_level >= VL53L1_DEVICECONFIGLEVEL_CUSTOMER_ONWARDS &&
|
||
2049 | status == VL53L1_ERROR_NONE) { |
||
2050 | |||
2051 | i2c_buffer_offset_bytes = \ |
||
2052 | VL53L1_CUSTOMER_NVM_MANAGED_I2C_INDEX - i2c_index; |
||
2053 | |||
2054 | status = |
||
2055 | VL53L1_i2c_encode_customer_nvm_managed( |
||
2056 | pcustomer_nvm, |
||
2057 | VL53L1_CUSTOMER_NVM_MANAGED_I2C_SIZE_BYTES, |
||
2058 | &buffer[i2c_buffer_offset_bytes]); |
||
2059 | } |
||
2060 | |||
2061 | if (device_config_level >= VL53L1_DEVICECONFIGLEVEL_STATIC_ONWARDS &&
|
||
2062 | status == VL53L1_ERROR_NONE) { |
||
2063 | |||
2064 | i2c_buffer_offset_bytes = \ |
||
2065 | VL53L1_STATIC_CONFIG_I2C_INDEX - i2c_index; |
||
2066 | |||
2067 | status = |
||
2068 | VL53L1_i2c_encode_static_config( |
||
2069 | pstatic, |
||
2070 | VL53L1_STATIC_CONFIG_I2C_SIZE_BYTES, |
||
2071 | &buffer[i2c_buffer_offset_bytes]); |
||
2072 | } |
||
2073 | |||
2074 | if (device_config_level >= VL53L1_DEVICECONFIGLEVEL_GENERAL_ONWARDS &&
|
||
2075 | status == VL53L1_ERROR_NONE) { |
||
2076 | |||
2077 | i2c_buffer_offset_bytes = |
||
2078 | VL53L1_GENERAL_CONFIG_I2C_INDEX - i2c_index; |
||
2079 | |||
2080 | status = |
||
2081 | VL53L1_i2c_encode_general_config( |
||
2082 | pgeneral, |
||
2083 | VL53L1_GENERAL_CONFIG_I2C_SIZE_BYTES, |
||
2084 | &buffer[i2c_buffer_offset_bytes]); |
||
2085 | } |
||
2086 | |||
2087 | if (device_config_level >= VL53L1_DEVICECONFIGLEVEL_TIMING_ONWARDS &&
|
||
2088 | status == VL53L1_ERROR_NONE) { |
||
2089 | |||
2090 | i2c_buffer_offset_bytes = \ |
||
2091 | VL53L1_TIMING_CONFIG_I2C_INDEX - i2c_index; |
||
2092 | |||
2093 | status = |
||
2094 | VL53L1_i2c_encode_timing_config( |
||
2095 | ptiming, |
||
2096 | VL53L1_TIMING_CONFIG_I2C_SIZE_BYTES, |
||
2097 | &buffer[i2c_buffer_offset_bytes]); |
||
2098 | } |
||
2099 | |||
2100 | if (device_config_level >= VL53L1_DEVICECONFIGLEVEL_DYNAMIC_ONWARDS &&
|
||
2101 | status == VL53L1_ERROR_NONE) { |
||
2102 | |||
2103 | i2c_buffer_offset_bytes = \ |
||
2104 | VL53L1_DYNAMIC_CONFIG_I2C_INDEX - i2c_index; |
||
2105 | |||
2106 | /* If in back to back mode, use GPH ID from cfg_state */
|
||
2107 | if ((psystem->system__mode_start &
|
||
2108 | VL53L1_DEVICEMEASUREMENTMODE_BACKTOBACK) == |
||
2109 | VL53L1_DEVICEMEASUREMENTMODE_BACKTOBACK) { |
||
2110 | pdynamic->system__grouped_parameter_hold_0 = pstate->cfg_gph_id | 0x01;
|
||
2111 | pdynamic->system__grouped_parameter_hold_1 = pstate->cfg_gph_id | 0x01;
|
||
2112 | pdynamic->system__grouped_parameter_hold = pstate->cfg_gph_id; |
||
2113 | } |
||
2114 | status = |
||
2115 | VL53L1_i2c_encode_dynamic_config( |
||
2116 | pdynamic, |
||
2117 | VL53L1_DYNAMIC_CONFIG_I2C_SIZE_BYTES, |
||
2118 | &buffer[i2c_buffer_offset_bytes]); |
||
2119 | } |
||
2120 | |||
2121 | if (status == VL53L1_ERROR_NONE) {
|
||
2122 | |||
2123 | i2c_buffer_offset_bytes = \ |
||
2124 | VL53L1_SYSTEM_CONTROL_I2C_INDEX - i2c_index; |
||
2125 | |||
2126 | status = |
||
2127 | VL53L1_i2c_encode_system_control( |
||
2128 | psystem, |
||
2129 | VL53L1_SYSTEM_CONTROL_I2C_SIZE_BYTES, |
||
2130 | &buffer[i2c_buffer_offset_bytes]); |
||
2131 | } |
||
2132 | |||
2133 | /* Send I2C Buffer */
|
||
2134 | |||
2135 | if (status == VL53L1_ERROR_NONE) {
|
||
2136 | status = |
||
2137 | VL53L1_WriteMulti( |
||
2138 | Dev, |
||
2139 | i2c_index, |
||
2140 | buffer, |
||
2141 | (uint32_t)i2c_buffer_size_bytes); |
||
2142 | } |
||
2143 | |||
2144 | /*
|
||
2145 | * Update LL Driver State
|
||
2146 | */
|
||
2147 | if (status == VL53L1_ERROR_NONE)
|
||
2148 | status = VL53L1_update_ll_driver_rd_state(Dev); |
||
2149 | |||
2150 | if (status == VL53L1_ERROR_NONE)
|
||
2151 | status = VL53L1_update_ll_driver_cfg_state(Dev); |
||
2152 | |||
2153 | LOG_FUNCTION_END(status); |
||
2154 | |||
2155 | return status;
|
||
2156 | } |
||
2157 | |||
2158 | |||
2159 | VL53L1_Error VL53L1_stop_range( |
||
2160 | VL53L1_DEV Dev) |
||
2161 | { |
||
2162 | /*
|
||
2163 | * Stops any in process range using the ABORT command
|
||
2164 | * Also clears all of the measurement mode bits
|
||
2165 | */
|
||
2166 | |||
2167 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
2168 | |||
2169 | VL53L1_LLDriverData_t *pdev = |
||
2170 | VL53L1DevStructGetLLDriverHandle(Dev); |
||
2171 | |||
2172 | /* Merge ABORT mode with mode_start */
|
||
2173 | |||
2174 | pdev->sys_ctrl.system__mode_start = |
||
2175 | (pdev->sys_ctrl.system__mode_start & VL53L1_DEVICEMEASUREMENTMODE_STOP_MASK) | |
||
2176 | VL53L1_DEVICEMEASUREMENTMODE_ABORT; |
||
2177 | |||
2178 | status = VL53L1_set_system_control( |
||
2179 | Dev, |
||
2180 | &pdev->sys_ctrl); |
||
2181 | |||
2182 | /* Abort bit is auto clear so clear register group structure to match */
|
||
2183 | pdev->sys_ctrl.system__mode_start = |
||
2184 | (pdev->sys_ctrl.system__mode_start & VL53L1_DEVICEMEASUREMENTMODE_STOP_MASK); |
||
2185 | |||
2186 | /* reset zone dynamic info */
|
||
2187 | VL53L1_init_ll_driver_state( |
||
2188 | Dev, |
||
2189 | VL53L1_DEVICESTATE_SW_STANDBY); |
||
2190 | |||
2191 | /* reset low power auto */
|
||
2192 | if (pdev->low_power_auto_data.is_low_power_auto_mode == 1) |
||
2193 | VL53L1_low_power_auto_data_stop_range(Dev); |
||
2194 | |||
2195 | return status;
|
||
2196 | } |
||
2197 | |||
2198 | |||
2199 | VL53L1_Error VL53L1_get_measurement_results( |
||
2200 | VL53L1_DEV Dev, |
||
2201 | VL53L1_DeviceResultsLevel device_results_level) |
||
2202 | { |
||
2203 | /*
|
||
2204 | * Read via a single I2C multiple byte transaction all
|
||
2205 | * of the requested device measurement data results
|
||
2206 | */
|
||
2207 | |||
2208 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
2209 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
||
2210 | |||
2211 | uint8_t buffer[VL53L1_MAX_I2C_XFER_SIZE]; |
||
2212 | |||
2213 | VL53L1_system_results_t *psystem_results = &(pdev->sys_results); |
||
2214 | VL53L1_core_results_t *pcore_results = &(pdev->core_results); |
||
2215 | VL53L1_debug_results_t *pdebug_results = &(pdev->dbg_results); |
||
2216 | |||
2217 | uint16_t i2c_index = VL53L1_SYSTEM_RESULTS_I2C_INDEX; |
||
2218 | uint16_t i2c_buffer_offset_bytes = 0;
|
||
2219 | uint16_t i2c_buffer_size_bytes = 0;
|
||
2220 | |||
2221 | LOG_FUNCTION_START("");
|
||
2222 | |||
2223 | /* Determine multi byte read transaction size */
|
||
2224 | |||
2225 | switch (device_results_level) {
|
||
2226 | case VL53L1_DEVICERESULTSLEVEL_FULL:
|
||
2227 | i2c_buffer_size_bytes = |
||
2228 | (VL53L1_DEBUG_RESULTS_I2C_INDEX + |
||
2229 | VL53L1_DEBUG_RESULTS_I2C_SIZE_BYTES) - |
||
2230 | i2c_index; |
||
2231 | break;
|
||
2232 | case VL53L1_DEVICERESULTSLEVEL_UPTO_CORE:
|
||
2233 | i2c_buffer_size_bytes = |
||
2234 | (VL53L1_CORE_RESULTS_I2C_INDEX + |
||
2235 | VL53L1_CORE_RESULTS_I2C_SIZE_BYTES) - |
||
2236 | i2c_index; |
||
2237 | break;
|
||
2238 | default:
|
||
2239 | i2c_buffer_size_bytes = |
||
2240 | VL53L1_SYSTEM_RESULTS_I2C_SIZE_BYTES; |
||
2241 | break;
|
||
2242 | } |
||
2243 | |||
2244 | /* Read Result Data */
|
||
2245 | |||
2246 | if (status == VL53L1_ERROR_NONE) /*lint !e774 always true*/ |
||
2247 | status = |
||
2248 | VL53L1_ReadMulti( |
||
2249 | Dev, |
||
2250 | i2c_index, |
||
2251 | buffer, |
||
2252 | (uint32_t)i2c_buffer_size_bytes); |
||
2253 | |||
2254 | /* Decode I2C buffer */
|
||
2255 | |||
2256 | if (device_results_level >= VL53L1_DEVICERESULTSLEVEL_FULL &&
|
||
2257 | status == VL53L1_ERROR_NONE) { |
||
2258 | |||
2259 | i2c_buffer_offset_bytes = |
||
2260 | VL53L1_DEBUG_RESULTS_I2C_INDEX - i2c_index; |
||
2261 | |||
2262 | status = |
||
2263 | VL53L1_i2c_decode_debug_results( |
||
2264 | VL53L1_DEBUG_RESULTS_I2C_SIZE_BYTES, |
||
2265 | &buffer[i2c_buffer_offset_bytes], |
||
2266 | pdebug_results); |
||
2267 | } |
||
2268 | |||
2269 | if (device_results_level >= VL53L1_DEVICERESULTSLEVEL_UPTO_CORE &&
|
||
2270 | status == VL53L1_ERROR_NONE) { |
||
2271 | |||
2272 | i2c_buffer_offset_bytes = |
||
2273 | VL53L1_CORE_RESULTS_I2C_INDEX - i2c_index; |
||
2274 | |||
2275 | status = |
||
2276 | VL53L1_i2c_decode_core_results( |
||
2277 | VL53L1_CORE_RESULTS_I2C_SIZE_BYTES, |
||
2278 | &buffer[i2c_buffer_offset_bytes], |
||
2279 | pcore_results); |
||
2280 | } |
||
2281 | |||
2282 | if (status == VL53L1_ERROR_NONE) {
|
||
2283 | |||
2284 | i2c_buffer_offset_bytes = 0;
|
||
2285 | status = |
||
2286 | VL53L1_i2c_decode_system_results( |
||
2287 | VL53L1_SYSTEM_RESULTS_I2C_SIZE_BYTES, |
||
2288 | &buffer[i2c_buffer_offset_bytes], |
||
2289 | psystem_results); |
||
2290 | } |
||
2291 | |||
2292 | LOG_FUNCTION_END(status); |
||
2293 | |||
2294 | return status;
|
||
2295 | } |
||
2296 | |||
2297 | |||
2298 | VL53L1_Error VL53L1_get_device_results( |
||
2299 | VL53L1_DEV Dev, |
||
2300 | VL53L1_DeviceResultsLevel device_results_level, |
||
2301 | VL53L1_range_results_t *prange_results) |
||
2302 | { |
||
2303 | /*
|
||
2304 | * Wrapper function using the functions below
|
||
2305 | *
|
||
2306 | * VL53L1_get_measurement_results()
|
||
2307 | * VL53L1_init_and_start_range()
|
||
2308 | * VL53L1_copy_sys_and_core_results_to_range_results()
|
||
2309 | *
|
||
2310 | * The input measurement mode controls what happens next ...
|
||
2311 | */
|
||
2312 | |||
2313 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
2314 | |||
2315 | VL53L1_LLDriverData_t *pdev = |
||
2316 | VL53L1DevStructGetLLDriverHandle(Dev); |
||
2317 | VL53L1_LLDriverResults_t *pres = |
||
2318 | VL53L1DevStructGetLLResultsHandle(Dev); |
||
2319 | |||
2320 | VL53L1_range_results_t *presults = &(pres->range_results); |
||
2321 | |||
2322 | LOG_FUNCTION_START("");
|
||
2323 | |||
2324 | /* Get device results */
|
||
2325 | |||
2326 | if (status == VL53L1_ERROR_NONE) /*lint !e774 always true*/ |
||
2327 | status = VL53L1_get_measurement_results( |
||
2328 | Dev, |
||
2329 | device_results_level); |
||
2330 | |||
2331 | if (status == VL53L1_ERROR_NONE)
|
||
2332 | VL53L1_copy_sys_and_core_results_to_range_results( |
||
2333 | (int32_t)pdev->gain_cal.standard_ranging_gain_factor, |
||
2334 | &(pdev->sys_results), |
||
2335 | &(pdev->core_results), |
||
2336 | presults); |
||
2337 | |||
2338 | /* Start Patch_LowPowerAutoMode */
|
||
2339 | /* process results from first range of low power auto */
|
||
2340 | if (pdev->low_power_auto_data.is_low_power_auto_mode == 1) { |
||
2341 | /* change to manual calibrations. Only needed on the
|
||
2342 | * first range out */
|
||
2343 | if ((status == VL53L1_ERROR_NONE) &&
|
||
2344 | (pdev->low_power_auto_data.low_power_auto_range_count == 0)) {
|
||
2345 | status = VL53L1_low_power_auto_setup_manual_calibration( |
||
2346 | Dev); |
||
2347 | pdev->low_power_auto_data.low_power_auto_range_count = 1;
|
||
2348 | } else if ((status == VL53L1_ERROR_NONE) && |
||
2349 | (pdev->low_power_auto_data.low_power_auto_range_count == 1)) {
|
||
2350 | pdev->low_power_auto_data.low_power_auto_range_count = 2;
|
||
2351 | } |
||
2352 | |||
2353 | /* perform DSS calculation. This can be performed every range */
|
||
2354 | if ((pdev->low_power_auto_data.low_power_auto_range_count != 0xFF) && |
||
2355 | (status == VL53L1_ERROR_NONE)) { |
||
2356 | status = VL53L1_low_power_auto_update_DSS( |
||
2357 | Dev); |
||
2358 | } |
||
2359 | |||
2360 | } |
||
2361 | /* End Patch_LowPowerAutoMode */
|
||
2362 | |||
2363 | /* copy current state into results */
|
||
2364 | |||
2365 | presults->cfg_device_state = pdev->ll_state.cfg_device_state; |
||
2366 | presults->rd_device_state = pdev->ll_state.rd_device_state; |
||
2367 | |||
2368 | /* copy internal structure to supplied output pointer */
|
||
2369 | |||
2370 | memcpy( |
||
2371 | prange_results, |
||
2372 | presults, |
||
2373 | sizeof(VL53L1_range_results_t));
|
||
2374 | |||
2375 | /*
|
||
2376 | * Check LL driver and Device are in Sync
|
||
2377 | * If not an error is raised
|
||
2378 | */
|
||
2379 | |||
2380 | if (status == VL53L1_ERROR_NONE)
|
||
2381 | status = VL53L1_check_ll_driver_rd_state(Dev); |
||
2382 | |||
2383 | #ifdef VL53L1_LOG_ENABLE
|
||
2384 | if (status == VL53L1_ERROR_NONE)
|
||
2385 | VL53L1_print_range_results( |
||
2386 | presults, |
||
2387 | "get_device_results():pdev->llresults.range_results.",
|
||
2388 | VL53L1_TRACE_MODULE_RANGE_RESULTS_DATA); |
||
2389 | #endif
|
||
2390 | |||
2391 | LOG_FUNCTION_END(status); |
||
2392 | |||
2393 | return status;
|
||
2394 | } |
||
2395 | |||
2396 | |||
2397 | VL53L1_Error VL53L1_clear_interrupt_and_enable_next_range( |
||
2398 | VL53L1_DEV Dev, |
||
2399 | uint8_t measurement_mode) |
||
2400 | { |
||
2401 | |||
2402 | /*
|
||
2403 | * Enable next range by sending handshake which
|
||
2404 | * clears the interrupt
|
||
2405 | */
|
||
2406 | |||
2407 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
2408 | |||
2409 | LOG_FUNCTION_START("");
|
||
2410 | |||
2411 | /* Dynamic Management */
|
||
2412 | /* Current results analysis and generate next settings */
|
||
2413 | |||
2414 | |||
2415 | /* Dynamic GPH Management */
|
||
2416 | /* Setup GPH absorption point and config values for next measurement */
|
||
2417 | |||
2418 | /* Update GPH registers, clear interrupt and set measurement mode */
|
||
2419 | |||
2420 | if (status == VL53L1_ERROR_NONE) /*lint !e774 always true*/ |
||
2421 | status = VL53L1_init_and_start_range( |
||
2422 | Dev, |
||
2423 | measurement_mode, |
||
2424 | VL53L1_DEVICECONFIGLEVEL_GENERAL_ONWARDS); |
||
2425 | |||
2426 | LOG_FUNCTION_END(status); |
||
2427 | |||
2428 | return status;
|
||
2429 | } |
||
2430 | |||
2431 | |||
2432 | void VL53L1_copy_sys_and_core_results_to_range_results(
|
||
2433 | int32_t gain_factor, |
||
2434 | VL53L1_system_results_t *psys, |
||
2435 | VL53L1_core_results_t *pcore, |
||
2436 | VL53L1_range_results_t *presults) |
||
2437 | { |
||
2438 | uint8_t i = 0;
|
||
2439 | |||
2440 | VL53L1_range_data_t *pdata; |
||
2441 | int32_t range_mm = 0;
|
||
2442 | uint32_t tmpu32 = 0;
|
||
2443 | |||
2444 | LOG_FUNCTION_START("");
|
||
2445 | |||
2446 | /* copy results */
|
||
2447 | |||
2448 | presults->stream_count = psys->result__stream_count; |
||
2449 | |||
2450 | pdata = &(presults->data[0]);
|
||
2451 | |||
2452 | for (i = 0 ; i < 2 ; i++) { |
||
2453 | |||
2454 | pdata->range_id = i; |
||
2455 | pdata->time_stamp = 0;
|
||
2456 | |||
2457 | if ((psys->result__stream_count == 0) && |
||
2458 | ((psys->result__range_status & VL53L1_RANGE_STATUS__RANGE_STATUS_MASK) == |
||
2459 | VL53L1_DEVICEERROR_RANGECOMPLETE)) { |
||
2460 | pdata->range_status = VL53L1_DEVICEERROR_RANGECOMPLETE_NO_WRAP_CHECK; |
||
2461 | } else {
|
||
2462 | pdata->range_status = |
||
2463 | psys->result__range_status & VL53L1_RANGE_STATUS__RANGE_STATUS_MASK; |
||
2464 | } |
||
2465 | |||
2466 | switch (i) {
|
||
2467 | |||
2468 | case 0: |
||
2469 | |||
2470 | if (psys->result__report_status == VL53L1_DEVICEREPORTSTATUS_MM1)
|
||
2471 | pdata->actual_effective_spads = |
||
2472 | psys->result__mm_inner_actual_effective_spads_sd0; |
||
2473 | else if (psys->result__report_status == VL53L1_DEVICEREPORTSTATUS_MM2) |
||
2474 | pdata->actual_effective_spads = |
||
2475 | psys->result__mm_outer_actual_effective_spads_sd0; |
||
2476 | else
|
||
2477 | pdata->actual_effective_spads = |
||
2478 | psys->result__dss_actual_effective_spads_sd0; |
||
2479 | |||
2480 | pdata->peak_signal_count_rate_mcps = |
||
2481 | psys->result__peak_signal_count_rate_crosstalk_corrected_mcps_sd0; |
||
2482 | pdata->avg_signal_count_rate_mcps = |
||
2483 | psys->result__avg_signal_count_rate_mcps_sd0; |
||
2484 | pdata->ambient_count_rate_mcps = |
||
2485 | psys->result__ambient_count_rate_mcps_sd0; |
||
2486 | |||
2487 | /* Start Patch_SigmaEstimateAccuracyImprovement */
|
||
2488 | |||
2489 | /* shift up sigma estimate to 7 bit fractional and clip to 9 bit int */
|
||
2490 | tmpu32 = ((uint32_t)psys->result__sigma_sd0 << 5);
|
||
2491 | if (tmpu32 > 0xFFFF) { |
||
2492 | tmpu32 = 0xFFFF;
|
||
2493 | } |
||
2494 | pdata->sigma_mm = (uint16_t)tmpu32; |
||
2495 | |||
2496 | /* End Patch_SigmaEstimateAccuracyImprovement */
|
||
2497 | |||
2498 | pdata->median_phase = |
||
2499 | psys->result__phase_sd0; |
||
2500 | |||
2501 | range_mm = |
||
2502 | (int32_t)psys->result__final_crosstalk_corrected_range_mm_sd0; |
||
2503 | |||
2504 | /* apply correction gain */
|
||
2505 | range_mm *= gain_factor; |
||
2506 | range_mm += 0x0400;
|
||
2507 | range_mm /= 0x0800;
|
||
2508 | |||
2509 | pdata->median_range_mm = (int16_t)range_mm; |
||
2510 | |||
2511 | pdata->ranging_total_events = |
||
2512 | pcore->result_core__ranging_total_events_sd0; |
||
2513 | pdata->signal_total_events = |
||
2514 | pcore->result_core__signal_total_events_sd0; |
||
2515 | pdata->total_periods_elapsed = |
||
2516 | pcore->result_core__total_periods_elapsed_sd0; |
||
2517 | pdata->ambient_window_events = |
||
2518 | pcore->result_core__ambient_window_events_sd0; |
||
2519 | |||
2520 | break;
|
||
2521 | case 1: |
||
2522 | |||
2523 | pdata->actual_effective_spads = |
||
2524 | psys->result__dss_actual_effective_spads_sd1; |
||
2525 | pdata->peak_signal_count_rate_mcps = |
||
2526 | psys->result__peak_signal_count_rate_mcps_sd1; |
||
2527 | pdata->avg_signal_count_rate_mcps = |
||
2528 | 0xFFFF;
|
||
2529 | pdata->ambient_count_rate_mcps = |
||
2530 | psys->result__ambient_count_rate_mcps_sd1; |
||
2531 | |||
2532 | /* Start Patch_SigmaEstimateAccuracyImprovement */
|
||
2533 | |||
2534 | /* shift up sigma estimate to 7 bit fractional and clip to 9 bit int */
|
||
2535 | tmpu32 = ((uint32_t)psys->result__sigma_sd1 << 5);
|
||
2536 | if (tmpu32 > 0xFFFF) { |
||
2537 | tmpu32 = 0xFFFF;
|
||
2538 | } |
||
2539 | pdata->sigma_mm = (uint16_t)tmpu32; |
||
2540 | |||
2541 | /* End Patch_SigmaEstimateAccuracyImprovement */
|
||
2542 | |||
2543 | pdata->median_phase = |
||
2544 | psys->result__phase_sd1; |
||
2545 | |||
2546 | range_mm = |
||
2547 | (int32_t)psys->result__final_crosstalk_corrected_range_mm_sd1; |
||
2548 | |||
2549 | /* apply correction gain */
|
||
2550 | range_mm *= gain_factor; |
||
2551 | range_mm += 0x0400;
|
||
2552 | range_mm /= 0x0800;
|
||
2553 | |||
2554 | pdata->median_range_mm = (int16_t)range_mm; |
||
2555 | |||
2556 | pdata->ranging_total_events = |
||
2557 | pcore->result_core__ranging_total_events_sd1; |
||
2558 | pdata->signal_total_events = |
||
2559 | pcore->result_core__signal_total_events_sd1; |
||
2560 | pdata->total_periods_elapsed = |
||
2561 | pcore->result_core__total_periods_elapsed_sd1; |
||
2562 | pdata->ambient_window_events = |
||
2563 | pcore->result_core__ambient_window_events_sd1; |
||
2564 | |||
2565 | break;
|
||
2566 | } |
||
2567 | |||
2568 | pdata++; |
||
2569 | } |
||
2570 | |||
2571 | /* Update Global Device Status for results
|
||
2572 | * - Default to no update
|
||
2573 | */
|
||
2574 | |||
2575 | presults->device_status = VL53L1_DEVICEERROR_NOUPDATE; |
||
2576 | |||
2577 | /* Check range status
|
||
2578 | * - If device error condition, update device status
|
||
2579 | * - Remove device status from range status output this should
|
||
2580 | * only contain information relating to range data
|
||
2581 | */
|
||
2582 | |||
2583 | switch (psys->result__range_status &
|
||
2584 | VL53L1_RANGE_STATUS__RANGE_STATUS_MASK) { |
||
2585 | |||
2586 | case VL53L1_DEVICEERROR_VCSELCONTINUITYTESTFAILURE:
|
||
2587 | case VL53L1_DEVICEERROR_VCSELWATCHDOGTESTFAILURE:
|
||
2588 | case VL53L1_DEVICEERROR_NOVHVVALUEFOUND:
|
||
2589 | case VL53L1_DEVICEERROR_USERROICLIP:
|
||
2590 | case VL53L1_DEVICEERROR_MULTCLIPFAIL:
|
||
2591 | |||
2592 | presults->device_status = (psys->result__range_status & |
||
2593 | VL53L1_RANGE_STATUS__RANGE_STATUS_MASK); |
||
2594 | |||
2595 | presults->data[0].range_status = VL53L1_DEVICEERROR_NOUPDATE;
|
||
2596 | break;
|
||
2597 | |||
2598 | } |
||
2599 | |||
2600 | LOG_FUNCTION_END(0);
|
||
2601 | } |
||
2602 | |||
2603 | /*
|
||
2604 | * Configure the GPIO interrupt config, from the given input
|
||
2605 | */
|
||
2606 | |||
2607 | VL53L1_Error VL53L1_set_GPIO_interrupt_config( |
||
2608 | VL53L1_DEV Dev, |
||
2609 | VL53L1_GPIO_Interrupt_Mode intr_mode_distance, |
||
2610 | VL53L1_GPIO_Interrupt_Mode intr_mode_rate, |
||
2611 | uint8_t intr_new_measure_ready, |
||
2612 | uint8_t intr_no_target, |
||
2613 | uint8_t intr_combined_mode, |
||
2614 | uint16_t thresh_distance_high, |
||
2615 | uint16_t thresh_distance_low, |
||
2616 | uint16_t thresh_rate_high, |
||
2617 | uint16_t thresh_rate_low |
||
2618 | ) |
||
2619 | { |
||
2620 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
2621 | |||
2622 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
||
2623 | VL53L1_GPIO_interrupt_config_t *pintconf = &(pdev->gpio_interrupt_config); |
||
2624 | |||
2625 | LOG_FUNCTION_START("");
|
||
2626 | |||
2627 | /* update local data structure */
|
||
2628 | pintconf->intr_mode_distance = intr_mode_distance; |
||
2629 | pintconf->intr_mode_rate = intr_mode_rate; |
||
2630 | pintconf->intr_new_measure_ready = intr_new_measure_ready; |
||
2631 | pintconf->intr_no_target = intr_no_target; |
||
2632 | pintconf->intr_combined_mode = intr_combined_mode; |
||
2633 | pintconf->threshold_distance_high = thresh_distance_high; |
||
2634 | pintconf->threshold_distance_low = thresh_distance_low; |
||
2635 | pintconf->threshold_rate_high = thresh_rate_high; |
||
2636 | pintconf->threshold_rate_low = thresh_rate_low; |
||
2637 | |||
2638 | /* encoded interrupt config */
|
||
2639 | pdev->gen_cfg.system__interrupt_config_gpio = |
||
2640 | VL53L1_encode_GPIO_interrupt_config(pintconf); |
||
2641 | |||
2642 | |||
2643 | /* set thresholds */
|
||
2644 | status = VL53L1_set_GPIO_thresholds_from_struct( |
||
2645 | Dev, |
||
2646 | pintconf); |
||
2647 | |||
2648 | LOG_FUNCTION_END(status); |
||
2649 | return status;
|
||
2650 | } |
||
2651 | |||
2652 | /*
|
||
2653 | * Configure the GPIO interrupt config, from the given structure
|
||
2654 | */
|
||
2655 | |||
2656 | VL53L1_Error VL53L1_set_GPIO_interrupt_config_struct( |
||
2657 | VL53L1_DEV Dev, |
||
2658 | VL53L1_GPIO_interrupt_config_t intconf) |
||
2659 | { |
||
2660 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
2661 | |||
2662 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
||
2663 | VL53L1_GPIO_interrupt_config_t *pintconf = &(pdev->gpio_interrupt_config); |
||
2664 | |||
2665 | LOG_FUNCTION_START("");
|
||
2666 | |||
2667 | /* using memcpy(dst, src, size in bytes) */
|
||
2668 | memcpy(pintconf, &(intconf), sizeof(VL53L1_GPIO_interrupt_config_t));
|
||
2669 | |||
2670 | /* encoded interrupt config */
|
||
2671 | pdev->gen_cfg.system__interrupt_config_gpio = |
||
2672 | VL53L1_encode_GPIO_interrupt_config(pintconf); |
||
2673 | |||
2674 | /* set thresholds */
|
||
2675 | status = VL53L1_set_GPIO_thresholds_from_struct( |
||
2676 | Dev, |
||
2677 | pintconf); |
||
2678 | |||
2679 | LOG_FUNCTION_END(status); |
||
2680 | return status;
|
||
2681 | } |
||
2682 | |||
2683 | /*
|
||
2684 | * Retrieve GPIO interrupt config structure
|
||
2685 | */
|
||
2686 | |||
2687 | VL53L1_Error VL53L1_get_GPIO_interrupt_config( |
||
2688 | VL53L1_DEV Dev, |
||
2689 | VL53L1_GPIO_interrupt_config_t *pintconf) |
||
2690 | { |
||
2691 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
2692 | |||
2693 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
||
2694 | |||
2695 | LOG_FUNCTION_START("");
|
||
2696 | |||
2697 | /*
|
||
2698 | * Decode the system__interrupt_config_gpio register
|
||
2699 | * This makes sure the structure is in line with the register
|
||
2700 | */
|
||
2701 | pdev->gpio_interrupt_config = VL53L1_decode_GPIO_interrupt_config( |
||
2702 | pdev->gen_cfg.system__interrupt_config_gpio); |
||
2703 | |||
2704 | /*
|
||
2705 | * Readout the system thresholds
|
||
2706 | */
|
||
2707 | pdev->gpio_interrupt_config.threshold_distance_high = |
||
2708 | pdev->dyn_cfg.system__thresh_high; |
||
2709 | pdev->gpio_interrupt_config.threshold_distance_low = |
||
2710 | pdev->dyn_cfg.system__thresh_low; |
||
2711 | |||
2712 | pdev->gpio_interrupt_config.threshold_rate_high = |
||
2713 | pdev->gen_cfg.system__thresh_rate_high; |
||
2714 | pdev->gpio_interrupt_config.threshold_rate_low = |
||
2715 | pdev->gen_cfg.system__thresh_rate_low; |
||
2716 | |||
2717 | if (pintconf == &(pdev->gpio_interrupt_config)) {
|
||
2718 | /* Cowardly refusing to copy the same memory locations */
|
||
2719 | } else {
|
||
2720 | |||
2721 | /* using memcpy(dst, src, size in bytes) */
|
||
2722 | memcpy(pintconf, &(pdev->gpio_interrupt_config), |
||
2723 | sizeof(VL53L1_GPIO_interrupt_config_t));
|
||
2724 | } |
||
2725 | |||
2726 | LOG_FUNCTION_END(status); |
||
2727 | return status;
|
||
2728 | } |
||
2729 | |||
2730 | VL53L1_Error VL53L1_set_offset_calibration_mode( |
||
2731 | VL53L1_DEV Dev, |
||
2732 | VL53L1_OffsetCalibrationMode offset_cal_mode) |
||
2733 | { |
||
2734 | |||
2735 | /*
|
||
2736 | * Sets the offset calibration mode
|
||
2737 | */
|
||
2738 | |||
2739 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
2740 | |||
2741 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
||
2742 | |||
2743 | LOG_FUNCTION_START("");
|
||
2744 | |||
2745 | pdev->offset_calibration_mode = offset_cal_mode; |
||
2746 | |||
2747 | LOG_FUNCTION_END(status); |
||
2748 | |||
2749 | return status;
|
||
2750 | } |
||
2751 | |||
2752 | |||
2753 | VL53L1_Error VL53L1_get_offset_calibration_mode( |
||
2754 | VL53L1_DEV Dev, |
||
2755 | VL53L1_OffsetCalibrationMode *poffset_cal_mode) |
||
2756 | { |
||
2757 | |||
2758 | /*
|
||
2759 | * Gets the offset calibration mode
|
||
2760 | */
|
||
2761 | |||
2762 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
2763 | |||
2764 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
||
2765 | |||
2766 | LOG_FUNCTION_START("");
|
||
2767 | |||
2768 | *poffset_cal_mode = pdev->offset_calibration_mode; |
||
2769 | |||
2770 | LOG_FUNCTION_END(status); |
||
2771 | |||
2772 | return status;
|
||
2773 | } |
||
2774 | |||
2775 | |||
2776 | VL53L1_Error VL53L1_set_offset_correction_mode( |
||
2777 | VL53L1_DEV Dev, |
||
2778 | VL53L1_OffsetCorrectionMode offset_cor_mode) |
||
2779 | { |
||
2780 | |||
2781 | /*
|
||
2782 | * Sets the offset correction mode
|
||
2783 | */
|
||
2784 | |||
2785 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
2786 | |||
2787 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
||
2788 | |||
2789 | LOG_FUNCTION_START("");
|
||
2790 | |||
2791 | pdev->offset_correction_mode = offset_cor_mode; |
||
2792 | |||
2793 | LOG_FUNCTION_END(status); |
||
2794 | |||
2795 | return status;
|
||
2796 | } |
||
2797 | |||
2798 | |||
2799 | VL53L1_Error VL53L1_get_offset_correction_mode( |
||
2800 | VL53L1_DEV Dev, |
||
2801 | VL53L1_OffsetCorrectionMode *poffset_cor_mode) |
||
2802 | { |
||
2803 | |||
2804 | /*
|
||
2805 | * Gets the offset correction mode
|
||
2806 | */
|
||
2807 | |||
2808 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
2809 | |||
2810 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
||
2811 | |||
2812 | LOG_FUNCTION_START("");
|
||
2813 | |||
2814 | *poffset_cor_mode = pdev->offset_correction_mode; |
||
2815 | |||
2816 | LOG_FUNCTION_END(status); |
||
2817 | |||
2818 | return status;
|
||
2819 | } |
||
2820 | |||
2821 | |||
2822 | /* Start Patch_AddedTuningParms_11761 */
|
||
2823 | #ifdef VL53L1_DEBUG
|
||
2824 | VL53L1_Error VL53L1_get_tuning_debug_data( |
||
2825 | VL53L1_DEV Dev, |
||
2826 | VL53L1_tuning_parameters_t *ptun_data) |
||
2827 | { |
||
2828 | /*
|
||
2829 | * Helper function to extract all tuning parm values
|
||
2830 | */
|
||
2831 | |||
2832 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
2833 | |||
2834 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
||
2835 | |||
2836 | LOG_FUNCTION_START("");
|
||
2837 | |||
2838 | ptun_data->vl53l1_tuningparm_version = |
||
2839 | pdev->tuning_parms.tp_tuning_parm_version; |
||
2840 | |||
2841 | ptun_data->vl53l1_tuningparm_key_table_version = |
||
2842 | pdev->tuning_parms.tp_tuning_parm_key_table_version; |
||
2843 | |||
2844 | |||
2845 | ptun_data->vl53l1_tuningparm_lld_version = |
||
2846 | pdev->tuning_parms.tp_tuning_parm_lld_version; |
||
2847 | |||
2848 | ptun_data->vl53l1_tuningparm_lite_min_clip_mm = |
||
2849 | pdev->tuning_parms.tp_lite_min_clip; |
||
2850 | |||
2851 | ptun_data->vl53l1_tuningparm_lite_long_sigma_thresh_mm = |
||
2852 | pdev->tuning_parms.tp_lite_long_sigma_thresh_mm; |
||
2853 | |||
2854 | ptun_data->vl53l1_tuningparm_lite_med_sigma_thresh_mm = |
||
2855 | pdev->tuning_parms.tp_lite_med_sigma_thresh_mm; |
||
2856 | |||
2857 | ptun_data->vl53l1_tuningparm_lite_short_sigma_thresh_mm = |
||
2858 | pdev->tuning_parms.tp_lite_short_sigma_thresh_mm; |
||
2859 | |||
2860 | ptun_data->vl53l1_tuningparm_lite_long_min_count_rate_rtn_mcps = |
||
2861 | pdev->tuning_parms.tp_lite_long_min_count_rate_rtn_mcps; |
||
2862 | |||
2863 | ptun_data->vl53l1_tuningparm_lite_med_min_count_rate_rtn_mcps = |
||
2864 | pdev->tuning_parms.tp_lite_med_min_count_rate_rtn_mcps; |
||
2865 | |||
2866 | ptun_data->vl53l1_tuningparm_lite_short_min_count_rate_rtn_mcps = |
||
2867 | pdev->tuning_parms.tp_lite_short_min_count_rate_rtn_mcps; |
||
2868 | |||
2869 | ptun_data->vl53l1_tuningparm_lite_sigma_est_pulse_width = |
||
2870 | pdev->tuning_parms.tp_lite_sigma_est_pulse_width_ns; |
||
2871 | |||
2872 | ptun_data->vl53l1_tuningparm_lite_sigma_est_amb_width_ns = |
||
2873 | pdev->tuning_parms.tp_lite_sigma_est_amb_width_ns; |
||
2874 | |||
2875 | ptun_data->vl53l1_tuningparm_lite_sigma_ref_mm = |
||
2876 | pdev->tuning_parms.tp_lite_sigma_ref_mm; |
||
2877 | |||
2878 | ptun_data->vl53l1_tuningparm_lite_rit_mult = |
||
2879 | pdev->xtalk_cfg.crosstalk_range_ignore_threshold_mult; |
||
2880 | |||
2881 | ptun_data->vl53l1_tuningparm_lite_seed_config = |
||
2882 | pdev->tuning_parms.tp_lite_seed_cfg ; |
||
2883 | |||
2884 | ptun_data->vl53l1_tuningparm_lite_quantifier = |
||
2885 | pdev->tuning_parms.tp_lite_quantifier; |
||
2886 | |||
2887 | ptun_data->vl53l1_tuningparm_lite_first_order_select = |
||
2888 | pdev->tuning_parms.tp_lite_first_order_select; |
||
2889 | |||
2890 | ptun_data->vl53l1_tuningparm_lite_xtalk_margin_kcps = |
||
2891 | pdev->xtalk_cfg.lite_mode_crosstalk_margin_kcps; |
||
2892 | |||
2893 | ptun_data->vl53l1_tuningparm_initial_phase_rtn_lite_long_range = |
||
2894 | pdev->tuning_parms.tp_init_phase_rtn_lite_long; |
||
2895 | |||
2896 | ptun_data->vl53l1_tuningparm_initial_phase_rtn_lite_med_range = |
||
2897 | pdev->tuning_parms.tp_init_phase_rtn_lite_med; |
||
2898 | |||
2899 | ptun_data->vl53l1_tuningparm_initial_phase_rtn_lite_short_range = |
||
2900 | pdev->tuning_parms.tp_init_phase_rtn_lite_short; |
||
2901 | |||
2902 | ptun_data->vl53l1_tuningparm_initial_phase_ref_lite_long_range = |
||
2903 | pdev->tuning_parms.tp_init_phase_ref_lite_long; |
||
2904 | |||
2905 | ptun_data->vl53l1_tuningparm_initial_phase_ref_lite_med_range = |
||
2906 | pdev->tuning_parms.tp_init_phase_ref_lite_med; |
||
2907 | |||
2908 | ptun_data->vl53l1_tuningparm_initial_phase_ref_lite_short_range = |
||
2909 | pdev->tuning_parms.tp_init_phase_ref_lite_short; |
||
2910 | |||
2911 | ptun_data->vl53l1_tuningparm_timed_seed_config = |
||
2912 | pdev->tuning_parms.tp_timed_seed_cfg; |
||
2913 | |||
2914 | ptun_data->vl53l1_tuningparm_vhv_loopbound = |
||
2915 | pdev->stat_nvm.vhv_config__timeout_macrop_loop_bound; |
||
2916 | |||
2917 | ptun_data->vl53l1_tuningparm_refspadchar_device_test_mode = |
||
2918 | pdev->refspadchar.device_test_mode; |
||
2919 | |||
2920 | ptun_data->vl53l1_tuningparm_refspadchar_vcsel_period = |
||
2921 | pdev->refspadchar.vcsel_period; |
||
2922 | |||
2923 | ptun_data->vl53l1_tuningparm_refspadchar_phasecal_timeout_us = |
||
2924 | pdev->refspadchar.timeout_us; |
||
2925 | |||
2926 | ptun_data->vl53l1_tuningparm_refspadchar_target_count_rate_mcps = |
||
2927 | pdev->refspadchar.target_count_rate_mcps; |
||
2928 | |||
2929 | ptun_data->vl53l1_tuningparm_refspadchar_min_countrate_limit_mcps = |
||
2930 | pdev->refspadchar.min_count_rate_limit_mcps; |
||
2931 | |||
2932 | ptun_data->vl53l1_tuningparm_refspadchar_max_countrate_limit_mcps = |
||
2933 | pdev->refspadchar.max_count_rate_limit_mcps; |
||
2934 | |||
2935 | ptun_data->vl53l1_tuningparm_offset_cal_dss_rate_mcps = |
||
2936 | pdev->offsetcal_cfg.dss_config__target_total_rate_mcps; |
||
2937 | |||
2938 | ptun_data->vl53l1_tuningparm_offset_cal_phasecal_timeout_us = |
||
2939 | pdev->offsetcal_cfg.phasecal_config_timeout_us; |
||
2940 | |||
2941 | ptun_data->vl53l1_tuningparm_offset_cal_mm_timeout_us = |
||
2942 | pdev->offsetcal_cfg.mm_config_timeout_us; |
||
2943 | |||
2944 | ptun_data->vl53l1_tuningparm_offset_cal_range_timeout_us = |
||
2945 | pdev->offsetcal_cfg.range_config_timeout_us; |
||
2946 | |||
2947 | ptun_data->vl53l1_tuningparm_offset_cal_pre_samples = |
||
2948 | pdev->offsetcal_cfg.pre_num_of_samples; |
||
2949 | |||
2950 | ptun_data->vl53l1_tuningparm_offset_cal_mm1_samples = |
||
2951 | pdev->offsetcal_cfg.mm1_num_of_samples; |
||
2952 | |||
2953 | ptun_data->vl53l1_tuningparm_offset_cal_mm2_samples = |
||
2954 | pdev->offsetcal_cfg.mm2_num_of_samples; |
||
2955 | |||
2956 | ptun_data->vl53l1_tuningparm_spadmap_vcsel_period = |
||
2957 | pdev->ssc_cfg.vcsel_period; |
||
2958 | |||
2959 | ptun_data->vl53l1_tuningparm_spadmap_vcsel_start = |
||
2960 | pdev->ssc_cfg.vcsel_start; |
||
2961 | |||
2962 | ptun_data->vl53l1_tuningparm_spadmap_rate_limit_mcps = |
||
2963 | pdev->ssc_cfg.rate_limit_mcps; |
||
2964 | |||
2965 | ptun_data->vl53l1_tuningparm_lite_dss_config_target_total_rate_mcps = |
||
2966 | pdev->tuning_parms.tp_dss_target_lite_mcps; |
||
2967 | |||
2968 | ptun_data->vl53l1_tuningparm_timed_dss_config_target_total_rate_mcps = |
||
2969 | pdev->tuning_parms.tp_dss_target_timed_mcps; |
||
2970 | |||
2971 | ptun_data->vl53l1_tuningparm_lite_phasecal_config_timeout_us = |
||
2972 | pdev->tuning_parms.tp_phasecal_timeout_lite_us; |
||
2973 | |||
2974 | ptun_data->vl53l1_tuningparm_timed_phasecal_config_timeout_us = |
||
2975 | pdev->tuning_parms.tp_phasecal_timeout_timed_us; |
||
2976 | |||
2977 | ptun_data->vl53l1_tuningparm_lite_mm_config_timeout_us = |
||
2978 | pdev->tuning_parms.tp_mm_timeout_lite_us; |
||
2979 | |||
2980 | ptun_data->vl53l1_tuningparm_timed_mm_config_timeout_us = |
||
2981 | pdev->tuning_parms.tp_mm_timeout_timed_us; |
||
2982 | |||
2983 | ptun_data->vl53l1_tuningparm_lite_range_config_timeout_us = |
||
2984 | pdev->tuning_parms.tp_range_timeout_lite_us; |
||
2985 | |||
2986 | ptun_data->vl53l1_tuningparm_timed_range_config_timeout_us = |
||
2987 | pdev->tuning_parms.tp_range_timeout_timed_us; |
||
2988 | |||
2989 | ptun_data->vl53l1_tuningparm_lowpowerauto_vhv_loop_bound = |
||
2990 | pdev->low_power_auto_data.vhv_loop_bound; |
||
2991 | |||
2992 | ptun_data->vl53l1_tuningparm_lowpowerauto_mm_config_timeout_us = |
||
2993 | pdev->tuning_parms.tp_mm_timeout_lpa_us; |
||
2994 | |||
2995 | ptun_data->vl53l1_tuningparm_lowpowerauto_range_config_timeout_us = |
||
2996 | pdev->tuning_parms.tp_range_timeout_lpa_us; |
||
2997 | |||
2998 | LOG_FUNCTION_END(status); |
||
2999 | |||
3000 | return status;
|
||
3001 | } |
||
3002 | #endif
|
||
3003 | |||
3004 | VL53L1_Error VL53L1_get_tuning_parm( |
||
3005 | VL53L1_DEV Dev, |
||
3006 | VL53L1_TuningParms tuning_parm_key, |
||
3007 | int32_t *ptuning_parm_value) |
||
3008 | { |
||
3009 | |||
3010 | /*
|
||
3011 | * Gets the requested tuning parm value
|
||
3012 | * - Large case statement for returns
|
||
3013 | * - if key does not match, INVALID parm error returned
|
||
3014 | */
|
||
3015 | |||
3016 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
3017 | |||
3018 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
||
3019 | |||
3020 | LOG_FUNCTION_START("");
|
||
3021 | |||
3022 | switch (tuning_parm_key) {
|
||
3023 | |||
3024 | case VL53L1_TUNINGPARM_VERSION:
|
||
3025 | *ptuning_parm_value = |
||
3026 | (int32_t)pdev->tuning_parms.tp_tuning_parm_version; |
||
3027 | break;
|
||
3028 | case VL53L1_TUNINGPARM_KEY_TABLE_VERSION:
|
||
3029 | *ptuning_parm_value = |
||
3030 | (int32_t)pdev->tuning_parms.tp_tuning_parm_key_table_version; |
||
3031 | break;
|
||
3032 | case VL53L1_TUNINGPARM_LLD_VERSION:
|
||
3033 | *ptuning_parm_value = |
||
3034 | (int32_t)pdev->tuning_parms.tp_tuning_parm_lld_version; |
||
3035 | break;
|
||
3036 | case VL53L1_TUNINGPARM_CONSISTENCY_LITE_PHASE_TOLERANCE:
|
||
3037 | *ptuning_parm_value = |
||
3038 | (int32_t)pdev->tuning_parms.tp_consistency_lite_phase_tolerance; |
||
3039 | break;
|
||
3040 | case VL53L1_TUNINGPARM_PHASECAL_TARGET:
|
||
3041 | *ptuning_parm_value = |
||
3042 | (int32_t)pdev->tuning_parms.tp_phasecal_target; |
||
3043 | break;
|
||
3044 | case VL53L1_TUNINGPARM_LITE_CAL_REPEAT_RATE:
|
||
3045 | *ptuning_parm_value = |
||
3046 | (int32_t)pdev->tuning_parms.tp_cal_repeat_rate; |
||
3047 | break;
|
||
3048 | case VL53L1_TUNINGPARM_LITE_RANGING_GAIN_FACTOR:
|
||
3049 | *ptuning_parm_value = |
||
3050 | (int32_t)pdev->gain_cal.standard_ranging_gain_factor; |
||
3051 | break;
|
||
3052 | case VL53L1_TUNINGPARM_LITE_MIN_CLIP_MM:
|
||
3053 | *ptuning_parm_value = |
||
3054 | (int32_t)pdev->tuning_parms.tp_lite_min_clip; |
||
3055 | break;
|
||
3056 | case VL53L1_TUNINGPARM_LITE_LONG_SIGMA_THRESH_MM:
|
||
3057 | *ptuning_parm_value = |
||
3058 | (int32_t)pdev->tuning_parms.tp_lite_long_sigma_thresh_mm; |
||
3059 | break;
|
||
3060 | case VL53L1_TUNINGPARM_LITE_MED_SIGMA_THRESH_MM:
|
||
3061 | *ptuning_parm_value = |
||
3062 | (int32_t)pdev->tuning_parms.tp_lite_med_sigma_thresh_mm; |
||
3063 | break;
|
||
3064 | case VL53L1_TUNINGPARM_LITE_SHORT_SIGMA_THRESH_MM:
|
||
3065 | *ptuning_parm_value = |
||
3066 | (int32_t)pdev->tuning_parms.tp_lite_short_sigma_thresh_mm; |
||
3067 | break;
|
||
3068 | case VL53L1_TUNINGPARM_LITE_LONG_MIN_COUNT_RATE_RTN_MCPS:
|
||
3069 | *ptuning_parm_value = |
||
3070 | (int32_t)pdev->tuning_parms.tp_lite_long_min_count_rate_rtn_mcps; |
||
3071 | break;
|
||
3072 | case VL53L1_TUNINGPARM_LITE_MED_MIN_COUNT_RATE_RTN_MCPS:
|
||
3073 | *ptuning_parm_value = |
||
3074 | (int32_t)pdev->tuning_parms.tp_lite_med_min_count_rate_rtn_mcps; |
||
3075 | break;
|
||
3076 | case VL53L1_TUNINGPARM_LITE_SHORT_MIN_COUNT_RATE_RTN_MCPS:
|
||
3077 | *ptuning_parm_value = |
||
3078 | (int32_t)pdev->tuning_parms.tp_lite_short_min_count_rate_rtn_mcps; |
||
3079 | break;
|
||
3080 | case VL53L1_TUNINGPARM_LITE_SIGMA_EST_PULSE_WIDTH:
|
||
3081 | *ptuning_parm_value = |
||
3082 | (int32_t)pdev->tuning_parms.tp_lite_sigma_est_pulse_width_ns; |
||
3083 | break;
|
||
3084 | case VL53L1_TUNINGPARM_LITE_SIGMA_EST_AMB_WIDTH_NS:
|
||
3085 | *ptuning_parm_value = |
||
3086 | (int32_t)pdev->tuning_parms.tp_lite_sigma_est_amb_width_ns; |
||
3087 | break;
|
||
3088 | case VL53L1_TUNINGPARM_LITE_SIGMA_REF_MM:
|
||
3089 | *ptuning_parm_value = |
||
3090 | (int32_t)pdev->tuning_parms.tp_lite_sigma_ref_mm; |
||
3091 | break;
|
||
3092 | case VL53L1_TUNINGPARM_LITE_RIT_MULT:
|
||
3093 | *ptuning_parm_value = |
||
3094 | (int32_t)pdev->xtalk_cfg.crosstalk_range_ignore_threshold_mult; |
||
3095 | break;
|
||
3096 | case VL53L1_TUNINGPARM_LITE_SEED_CONFIG:
|
||
3097 | *ptuning_parm_value = |
||
3098 | (int32_t)pdev->tuning_parms.tp_lite_seed_cfg ; |
||
3099 | break;
|
||
3100 | case VL53L1_TUNINGPARM_LITE_QUANTIFIER:
|
||
3101 | *ptuning_parm_value = |
||
3102 | (int32_t)pdev->tuning_parms.tp_lite_quantifier; |
||
3103 | break;
|
||
3104 | case VL53L1_TUNINGPARM_LITE_FIRST_ORDER_SELECT:
|
||
3105 | *ptuning_parm_value = |
||
3106 | (int32_t)pdev->tuning_parms.tp_lite_first_order_select; |
||
3107 | break;
|
||
3108 | case VL53L1_TUNINGPARM_LITE_XTALK_MARGIN_KCPS:
|
||
3109 | *ptuning_parm_value = |
||
3110 | (int32_t)pdev->xtalk_cfg.lite_mode_crosstalk_margin_kcps; |
||
3111 | break;
|
||
3112 | case VL53L1_TUNINGPARM_INITIAL_PHASE_RTN_LITE_LONG_RANGE:
|
||
3113 | *ptuning_parm_value = |
||
3114 | (int32_t)pdev->tuning_parms.tp_init_phase_rtn_lite_long; |
||
3115 | break;
|
||
3116 | case VL53L1_TUNINGPARM_INITIAL_PHASE_RTN_LITE_MED_RANGE:
|
||
3117 | *ptuning_parm_value = |
||
3118 | (int32_t)pdev->tuning_parms.tp_init_phase_rtn_lite_med; |
||
3119 | break;
|
||
3120 | case VL53L1_TUNINGPARM_INITIAL_PHASE_RTN_LITE_SHORT_RANGE:
|
||
3121 | *ptuning_parm_value = |
||
3122 | (int32_t)pdev->tuning_parms.tp_init_phase_rtn_lite_short; |
||
3123 | break;
|
||
3124 | case VL53L1_TUNINGPARM_INITIAL_PHASE_REF_LITE_LONG_RANGE:
|
||
3125 | *ptuning_parm_value = |
||
3126 | (int32_t)pdev->tuning_parms.tp_init_phase_ref_lite_long; |
||
3127 | break;
|
||
3128 | case VL53L1_TUNINGPARM_INITIAL_PHASE_REF_LITE_MED_RANGE:
|
||
3129 | *ptuning_parm_value = |
||
3130 | (int32_t)pdev->tuning_parms.tp_init_phase_ref_lite_med; |
||
3131 | break;
|
||
3132 | case VL53L1_TUNINGPARM_INITIAL_PHASE_REF_LITE_SHORT_RANGE:
|
||
3133 | *ptuning_parm_value = |
||
3134 | (int32_t)pdev->tuning_parms.tp_init_phase_ref_lite_short; |
||
3135 | break;
|
||
3136 | case VL53L1_TUNINGPARM_TIMED_SEED_CONFIG:
|
||
3137 | *ptuning_parm_value = |
||
3138 | (int32_t)pdev->tuning_parms.tp_timed_seed_cfg; |
||
3139 | break;
|
||
3140 | case VL53L1_TUNINGPARM_VHV_LOOPBOUND:
|
||
3141 | *ptuning_parm_value = |
||
3142 | (int32_t)pdev->stat_nvm.vhv_config__timeout_macrop_loop_bound; |
||
3143 | break;
|
||
3144 | case VL53L1_TUNINGPARM_REFSPADCHAR_DEVICE_TEST_MODE:
|
||
3145 | *ptuning_parm_value = |
||
3146 | (int32_t)pdev->refspadchar.device_test_mode; |
||
3147 | break;
|
||
3148 | case VL53L1_TUNINGPARM_REFSPADCHAR_VCSEL_PERIOD:
|
||
3149 | *ptuning_parm_value = |
||
3150 | (int32_t)pdev->refspadchar.vcsel_period; |
||
3151 | break;
|
||
3152 | case VL53L1_TUNINGPARM_REFSPADCHAR_PHASECAL_TIMEOUT_US:
|
||
3153 | *ptuning_parm_value = |
||
3154 | (int32_t)pdev->refspadchar.timeout_us; |
||
3155 | break;
|
||
3156 | case VL53L1_TUNINGPARM_REFSPADCHAR_TARGET_COUNT_RATE_MCPS:
|
||
3157 | *ptuning_parm_value = |
||
3158 | (int32_t)pdev->refspadchar.target_count_rate_mcps; |
||
3159 | break;
|
||
3160 | case VL53L1_TUNINGPARM_REFSPADCHAR_MIN_COUNTRATE_LIMIT_MCPS:
|
||
3161 | *ptuning_parm_value = |
||
3162 | (int32_t)pdev->refspadchar.min_count_rate_limit_mcps; |
||
3163 | break;
|
||
3164 | case VL53L1_TUNINGPARM_REFSPADCHAR_MAX_COUNTRATE_LIMIT_MCPS:
|
||
3165 | *ptuning_parm_value = |
||
3166 | (int32_t)pdev->refspadchar.max_count_rate_limit_mcps; |
||
3167 | break;
|
||
3168 | case VL53L1_TUNINGPARM_OFFSET_CAL_DSS_RATE_MCPS:
|
||
3169 | *ptuning_parm_value = |
||
3170 | (int32_t)pdev->offsetcal_cfg.dss_config__target_total_rate_mcps;; |
||
3171 | break;
|
||
3172 | case VL53L1_TUNINGPARM_OFFSET_CAL_PHASECAL_TIMEOUT_US:
|
||
3173 | *ptuning_parm_value = |
||
3174 | (int32_t)pdev->offsetcal_cfg.phasecal_config_timeout_us; |
||
3175 | break;
|
||
3176 | case VL53L1_TUNINGPARM_OFFSET_CAL_MM_TIMEOUT_US:
|
||
3177 | *ptuning_parm_value = |
||
3178 | (int32_t)pdev->offsetcal_cfg.mm_config_timeout_us; |
||
3179 | break;
|
||
3180 | case VL53L1_TUNINGPARM_OFFSET_CAL_RANGE_TIMEOUT_US:
|
||
3181 | *ptuning_parm_value = |
||
3182 | (int32_t)pdev->offsetcal_cfg.range_config_timeout_us; |
||
3183 | break;
|
||
3184 | case VL53L1_TUNINGPARM_OFFSET_CAL_PRE_SAMPLES:
|
||
3185 | *ptuning_parm_value = |
||
3186 | (int32_t)pdev->offsetcal_cfg.pre_num_of_samples; |
||
3187 | break;
|
||
3188 | case VL53L1_TUNINGPARM_OFFSET_CAL_MM1_SAMPLES:
|
||
3189 | *ptuning_parm_value = |
||
3190 | (int32_t)pdev->offsetcal_cfg.mm1_num_of_samples; |
||
3191 | break;
|
||
3192 | case VL53L1_TUNINGPARM_OFFSET_CAL_MM2_SAMPLES:
|
||
3193 | *ptuning_parm_value = |
||
3194 | (int32_t)pdev->offsetcal_cfg.mm2_num_of_samples; |
||
3195 | break;
|
||
3196 | case VL53L1_TUNINGPARM_SPADMAP_VCSEL_PERIOD:
|
||
3197 | *ptuning_parm_value = |
||
3198 | (int32_t)pdev->ssc_cfg.vcsel_period; |
||
3199 | break;
|
||
3200 | case VL53L1_TUNINGPARM_SPADMAP_VCSEL_START:
|
||
3201 | *ptuning_parm_value = |
||
3202 | (int32_t)pdev->ssc_cfg.vcsel_start; |
||
3203 | break;
|
||
3204 | case VL53L1_TUNINGPARM_SPADMAP_RATE_LIMIT_MCPS:
|
||
3205 | *ptuning_parm_value = |
||
3206 | (int32_t)pdev->ssc_cfg.rate_limit_mcps; |
||
3207 | break;
|
||
3208 | case VL53L1_TUNINGPARM_LITE_DSS_CONFIG_TARGET_TOTAL_RATE_MCPS:
|
||
3209 | *ptuning_parm_value = |
||
3210 | (int32_t)pdev->tuning_parms.tp_dss_target_lite_mcps; |
||
3211 | break;
|
||
3212 | case VL53L1_TUNINGPARM_TIMED_DSS_CONFIG_TARGET_TOTAL_RATE_MCPS:
|
||
3213 | *ptuning_parm_value = |
||
3214 | (int32_t)pdev->tuning_parms.tp_dss_target_timed_mcps; |
||
3215 | break;
|
||
3216 | case VL53L1_TUNINGPARM_LITE_PHASECAL_CONFIG_TIMEOUT_US:
|
||
3217 | *ptuning_parm_value = |
||
3218 | (int32_t)pdev->tuning_parms.tp_phasecal_timeout_lite_us; |
||
3219 | break;
|
||
3220 | case VL53L1_TUNINGPARM_TIMED_PHASECAL_CONFIG_TIMEOUT_US:
|
||
3221 | *ptuning_parm_value = |
||
3222 | (int32_t)pdev->tuning_parms.tp_phasecal_timeout_timed_us; |
||
3223 | break;
|
||
3224 | case VL53L1_TUNINGPARM_LITE_MM_CONFIG_TIMEOUT_US:
|
||
3225 | *ptuning_parm_value = |
||
3226 | (int32_t)pdev->tuning_parms.tp_mm_timeout_lite_us; |
||
3227 | break;
|
||
3228 | case VL53L1_TUNINGPARM_TIMED_MM_CONFIG_TIMEOUT_US:
|
||
3229 | *ptuning_parm_value = |
||
3230 | (int32_t)pdev->tuning_parms.tp_mm_timeout_timed_us; |
||
3231 | break;
|
||
3232 | case VL53L1_TUNINGPARM_LITE_RANGE_CONFIG_TIMEOUT_US:
|
||
3233 | *ptuning_parm_value = |
||
3234 | (int32_t)pdev->tuning_parms.tp_range_timeout_lite_us; |
||
3235 | break;
|
||
3236 | case VL53L1_TUNINGPARM_TIMED_RANGE_CONFIG_TIMEOUT_US:
|
||
3237 | *ptuning_parm_value = |
||
3238 | (int32_t)pdev->tuning_parms.tp_range_timeout_timed_us; |
||
3239 | break;
|
||
3240 | case VL53L1_TUNINGPARM_LOWPOWERAUTO_VHV_LOOP_BOUND:
|
||
3241 | *ptuning_parm_value = |
||
3242 | (int32_t)pdev->low_power_auto_data.vhv_loop_bound; |
||
3243 | break;
|
||
3244 | case VL53L1_TUNINGPARM_LOWPOWERAUTO_MM_CONFIG_TIMEOUT_US:
|
||
3245 | *ptuning_parm_value = |
||
3246 | (int32_t)pdev->tuning_parms.tp_mm_timeout_lpa_us; |
||
3247 | break;
|
||
3248 | case VL53L1_TUNINGPARM_LOWPOWERAUTO_RANGE_CONFIG_TIMEOUT_US:
|
||
3249 | *ptuning_parm_value = |
||
3250 | (int32_t)pdev->tuning_parms.tp_range_timeout_lpa_us; |
||
3251 | break;
|
||
3252 | |||
3253 | |||
3254 | default:
|
||
3255 | *ptuning_parm_value = 0x7FFFFFFF;
|
||
3256 | status = VL53L1_ERROR_INVALID_PARAMS; |
||
3257 | break;
|
||
3258 | |||
3259 | } |
||
3260 | |||
3261 | LOG_FUNCTION_END(status); |
||
3262 | |||
3263 | return status;
|
||
3264 | } |
||
3265 | |||
3266 | VL53L1_Error VL53L1_set_tuning_parm( |
||
3267 | VL53L1_DEV Dev, |
||
3268 | VL53L1_TuningParms tuning_parm_key, |
||
3269 | int32_t tuning_parm_value) |
||
3270 | { |
||
3271 | |||
3272 | /*
|
||
3273 | * Sets the requested tuning parm value
|
||
3274 | * - Large case statement for set value
|
||
3275 | * - if key does not match, INVALID parm error returned
|
||
3276 | */
|
||
3277 | |||
3278 | VL53L1_Error status = VL53L1_ERROR_NONE; |
||
3279 | |||
3280 | VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
||
3281 | |||
3282 | LOG_FUNCTION_START("");
|
||
3283 | |||
3284 | switch (tuning_parm_key) {
|
||
3285 | |||
3286 | case VL53L1_TUNINGPARM_VERSION:
|
||
3287 | pdev->tuning_parms.tp_tuning_parm_version = |
||
3288 | (uint16_t)tuning_parm_value; |
||
3289 | break;
|
||
3290 | case VL53L1_TUNINGPARM_KEY_TABLE_VERSION:
|
||
3291 | pdev->tuning_parms.tp_tuning_parm_key_table_version = |
||
3292 | (uint16_t)tuning_parm_value; |
||
3293 | |||
3294 | /* Perform Key Table Check
|
||
3295 | *
|
||
3296 | * - If does not match default, key table
|
||
3297 | * format does not match tuning file,
|
||
3298 | * error should be thrown
|
||
3299 | *
|
||
3300 | */
|
||
3301 | |||
3302 | if ((uint16_t)tuning_parm_value
|
||
3303 | != VL53L1_TUNINGPARM_KEY_TABLE_VERSION_DEFAULT) { |
||
3304 | status = VL53L1_ERROR_TUNING_PARM_KEY_MISMATCH; |
||
3305 | } |
||
3306 | break;
|
||
3307 | case VL53L1_TUNINGPARM_LLD_VERSION:
|
||
3308 | pdev->tuning_parms.tp_tuning_parm_lld_version = |
||
3309 | (uint16_t)tuning_parm_value; |
||
3310 | break;
|
||
3311 | case VL53L1_TUNINGPARM_CONSISTENCY_LITE_PHASE_TOLERANCE:
|
||
3312 | pdev->tuning_parms.tp_consistency_lite_phase_tolerance = |
||
3313 | (uint8_t)tuning_parm_value; |
||
3314 | break;
|
||
3315 | case VL53L1_TUNINGPARM_PHASECAL_TARGET:
|
||
3316 | pdev->tuning_parms.tp_phasecal_target = |
||
3317 | (uint8_t)tuning_parm_value; |
||
3318 | break;
|
||
3319 | case VL53L1_TUNINGPARM_LITE_CAL_REPEAT_RATE:
|
||
3320 | pdev->tuning_parms.tp_cal_repeat_rate = |
||
3321 | (uint16_t)tuning_parm_value; |
||
3322 | break;
|
||
3323 | case VL53L1_TUNINGPARM_LITE_RANGING_GAIN_FACTOR:
|
||
3324 | pdev->gain_cal.standard_ranging_gain_factor = |
||
3325 | (uint16_t)tuning_parm_value; |
||
3326 | break;
|
||
3327 | case VL53L1_TUNINGPARM_LITE_MIN_CLIP_MM:
|
||
3328 | pdev->tuning_parms.tp_lite_min_clip = |
||
3329 | (uint8_t)tuning_parm_value; |
||
3330 | break;
|
||
3331 | case VL53L1_TUNINGPARM_LITE_LONG_SIGMA_THRESH_MM:
|
||
3332 | pdev->tuning_parms.tp_lite_long_sigma_thresh_mm = |
||
3333 | (uint16_t)tuning_parm_value; |
||
3334 | break;
|
||
3335 | case VL53L1_TUNINGPARM_LITE_MED_SIGMA_THRESH_MM:
|
||
3336 | pdev->tuning_parms.tp_lite_med_sigma_thresh_mm = |
||
3337 | (uint16_t)tuning_parm_value; |
||
3338 | break;
|
||
3339 | case VL53L1_TUNINGPARM_LITE_SHORT_SIGMA_THRESH_MM:
|
||
3340 | pdev->tuning_parms.tp_lite_short_sigma_thresh_mm = |
||
3341 | (uint16_t)tuning_parm_value; |
||
3342 | break;
|
||
3343 | case VL53L1_TUNINGPARM_LITE_LONG_MIN_COUNT_RATE_RTN_MCPS:
|
||
3344 | pdev->tuning_parms.tp_lite_long_min_count_rate_rtn_mcps = |
||
3345 | (uint16_t)tuning_parm_value; |
||
3346 | break;
|
||
3347 | case VL53L1_TUNINGPARM_LITE_MED_MIN_COUNT_RATE_RTN_MCPS:
|
||
3348 | pdev->tuning_parms.tp_lite_med_min_count_rate_rtn_mcps = |
||
3349 | (uint16_t)tuning_parm_value; |
||
3350 | break;
|
||
3351 | case VL53L1_TUNINGPARM_LITE_SHORT_MIN_COUNT_RATE_RTN_MCPS:
|
||
3352 | pdev->tuning_parms.tp_lite_short_min_count_rate_rtn_mcps = |
||
3353 | (uint16_t)tuning_parm_value; |
||
3354 | break;
|
||
3355 | case VL53L1_TUNINGPARM_LITE_SIGMA_EST_PULSE_WIDTH:
|
||
3356 | pdev->tuning_parms.tp_lite_sigma_est_pulse_width_ns = |
||
3357 | (uint8_t)tuning_parm_value; |
||
3358 | break;
|
||
3359 | case VL53L1_TUNINGPARM_LITE_SIGMA_EST_AMB_WIDTH_NS:
|
||
3360 | pdev->tuning_parms.tp_lite_sigma_est_amb_width_ns = |
||
3361 | (uint8_t)tuning_parm_value; |
||
3362 | break;
|
||
3363 | case VL53L1_TUNINGPARM_LITE_SIGMA_REF_MM:
|
||
3364 | pdev->tuning_parms.tp_lite_sigma_ref_mm = |
||
3365 | (uint8_t)tuning_parm_value; |
||
3366 | break;
|
||
3367 | case VL53L1_TUNINGPARM_LITE_RIT_MULT:
|
||
3368 | pdev->xtalk_cfg.crosstalk_range_ignore_threshold_mult = |
||
3369 | (uint8_t)tuning_parm_value; |
||
3370 | break;
|
||
3371 | case VL53L1_TUNINGPARM_LITE_SEED_CONFIG:
|
||
3372 | pdev->tuning_parms.tp_lite_seed_cfg = |
||
3373 | (uint8_t)tuning_parm_value; |
||
3374 | break;
|
||
3375 | case VL53L1_TUNINGPARM_LITE_QUANTIFIER:
|
||
3376 | pdev->tuning_parms.tp_lite_quantifier = |
||
3377 | (uint8_t)tuning_parm_value; |
||
3378 | break;
|
||
3379 | case VL53L1_TUNINGPARM_LITE_FIRST_ORDER_SELECT:
|
||
3380 | pdev->tuning_parms.tp_lite_first_order_select = |
||
3381 | (uint8_t)tuning_parm_value; |
||
3382 | break;
|
||
3383 | case VL53L1_TUNINGPARM_LITE_XTALK_MARGIN_KCPS:
|
||
3384 | pdev->xtalk_cfg.lite_mode_crosstalk_margin_kcps = |
||
3385 | (int16_t)tuning_parm_value; |
||
3386 | break;
|
||
3387 | case VL53L1_TUNINGPARM_INITIAL_PHASE_RTN_LITE_LONG_RANGE:
|
||
3388 | pdev->tuning_parms.tp_init_phase_rtn_lite_long = |
||
3389 | (uint8_t)tuning_parm_value; |
||
3390 | break;
|
||
3391 | case VL53L1_TUNINGPARM_INITIAL_PHASE_RTN_LITE_MED_RANGE:
|
||
3392 | pdev->tuning_parms.tp_init_phase_rtn_lite_med = |
||
3393 | (uint8_t)tuning_parm_value; |
||
3394 | break;
|
||
3395 | case VL53L1_TUNINGPARM_INITIAL_PHASE_RTN_LITE_SHORT_RANGE:
|
||
3396 | pdev->tuning_parms.tp_init_phase_rtn_lite_short = |
||
3397 | (uint8_t)tuning_parm_value; |
||
3398 | break;
|
||
3399 | case VL53L1_TUNINGPARM_INITIAL_PHASE_REF_LITE_LONG_RANGE:
|
||
3400 | pdev->tuning_parms.tp_init_phase_ref_lite_long = |
||
3401 | (uint8_t)tuning_parm_value; |
||
3402 | break;
|
||
3403 | case VL53L1_TUNINGPARM_INITIAL_PHASE_REF_LITE_MED_RANGE:
|
||
3404 | pdev->tuning_parms.tp_init_phase_ref_lite_med = |
||
3405 | (uint8_t)tuning_parm_value; |
||
3406 | break;
|
||
3407 | case VL53L1_TUNINGPARM_INITIAL_PHASE_REF_LITE_SHORT_RANGE:
|
||
3408 | pdev->tuning_parms.tp_init_phase_ref_lite_short = |
||
3409 | (uint8_t)tuning_parm_value; |
||
3410 | break;
|
||
3411 | case VL53L1_TUNINGPARM_TIMED_SEED_CONFIG:
|
||
3412 | pdev->tuning_parms.tp_timed_seed_cfg = |
||
3413 | (uint8_t)tuning_parm_value; |
||
3414 | break;
|
||
3415 | case VL53L1_TUNINGPARM_VHV_LOOPBOUND:
|
||
3416 | pdev->stat_nvm.vhv_config__timeout_macrop_loop_bound = |
||
3417 | (uint8_t)tuning_parm_value; |
||
3418 | break;
|
||
3419 | case VL53L1_TUNINGPARM_REFSPADCHAR_DEVICE_TEST_MODE:
|
||
3420 | pdev->refspadchar.device_test_mode = |
||
3421 | (uint8_t)tuning_parm_value; |
||
3422 | break;
|
||
3423 | case VL53L1_TUNINGPARM_REFSPADCHAR_VCSEL_PERIOD:
|
||
3424 | pdev->refspadchar.vcsel_period = |
||
3425 | (uint8_t)tuning_parm_value; |
||
3426 | break;
|
||
3427 | case VL53L1_TUNINGPARM_REFSPADCHAR_PHASECAL_TIMEOUT_US:
|
||
3428 | pdev->refspadchar.timeout_us = |
||
3429 | (uint32_t)tuning_parm_value; |
||
3430 | break;
|
||
3431 | case VL53L1_TUNINGPARM_REFSPADCHAR_TARGET_COUNT_RATE_MCPS:
|
||
3432 | pdev->refspadchar.target_count_rate_mcps = |
||
3433 | (uint16_t)tuning_parm_value; |
||
3434 | break;
|
||
3435 | case VL53L1_TUNINGPARM_REFSPADCHAR_MIN_COUNTRATE_LIMIT_MCPS:
|
||
3436 | pdev->refspadchar.min_count_rate_limit_mcps = |
||
3437 | (uint16_t)tuning_parm_value; |
||
3438 | break;
|
||
3439 | case VL53L1_TUNINGPARM_REFSPADCHAR_MAX_COUNTRATE_LIMIT_MCPS:
|
||
3440 | pdev->refspadchar.max_count_rate_limit_mcps = |
||
3441 | (uint16_t)tuning_parm_value; |
||
3442 | break;
|
||
3443 | case VL53L1_TUNINGPARM_OFFSET_CAL_DSS_RATE_MCPS:
|
||
3444 | pdev->offsetcal_cfg.dss_config__target_total_rate_mcps = |
||
3445 | (uint16_t)tuning_parm_value; |
||
3446 | break;
|
||
3447 | case VL53L1_TUNINGPARM_OFFSET_CAL_PHASECAL_TIMEOUT_US:
|
||
3448 | pdev->offsetcal_cfg.phasecal_config_timeout_us = |
||
3449 | (uint32_t)tuning_parm_value; |
||
3450 | break;
|
||
3451 | case VL53L1_TUNINGPARM_OFFSET_CAL_MM_TIMEOUT_US:
|
||
3452 | pdev->offsetcal_cfg.mm_config_timeout_us = |
||
3453 | (uint32_t)tuning_parm_value; |
||
3454 | break;
|
||
3455 | case VL53L1_TUNINGPARM_OFFSET_CAL_RANGE_TIMEOUT_US:
|
||
3456 | pdev->offsetcal_cfg.range_config_timeout_us = |
||
3457 | (uint32_t)tuning_parm_value; |
||
3458 | break;
|
||
3459 | case VL53L1_TUNINGPARM_OFFSET_CAL_PRE_SAMPLES:
|
||
3460 | pdev->offsetcal_cfg.pre_num_of_samples = |
||
3461 | (uint8_t)tuning_parm_value; |
||
3462 | break;
|
||
3463 | case VL53L1_TUNINGPARM_OFFSET_CAL_MM1_SAMPLES:
|
||
3464 | pdev->offsetcal_cfg.mm1_num_of_samples = |
||
3465 | (uint8_t)tuning_parm_value; |
||
3466 | break;
|
||
3467 | case VL53L1_TUNINGPARM_OFFSET_CAL_MM2_SAMPLES:
|
||
3468 | pdev->offsetcal_cfg.mm2_num_of_samples = |
||
3469 | (uint8_t)tuning_parm_value; |
||
3470 | break;
|
||
3471 | case VL53L1_TUNINGPARM_SPADMAP_VCSEL_PERIOD:
|
||
3472 | pdev->ssc_cfg.vcsel_period = |
||
3473 | (uint8_t)tuning_parm_value; |
||
3474 | break;
|
||
3475 | case VL53L1_TUNINGPARM_SPADMAP_VCSEL_START:
|
||
3476 | pdev->ssc_cfg.vcsel_start = |
||
3477 | (uint8_t)tuning_parm_value; |
||
3478 | break;
|
||
3479 | case VL53L1_TUNINGPARM_SPADMAP_RATE_LIMIT_MCPS:
|
||
3480 | pdev->ssc_cfg.rate_limit_mcps = |
||
3481 | (uint16_t)tuning_parm_value; |
||
3482 | break;
|
||
3483 | case VL53L1_TUNINGPARM_LITE_DSS_CONFIG_TARGET_TOTAL_RATE_MCPS:
|
||
3484 | pdev->tuning_parms.tp_dss_target_lite_mcps = |
||
3485 | (uint16_t)tuning_parm_value; |
||
3486 | break;
|
||
3487 | case VL53L1_TUNINGPARM_TIMED_DSS_CONFIG_TARGET_TOTAL_RATE_MCPS:
|
||
3488 | pdev->tuning_parms.tp_dss_target_timed_mcps = |
||
3489 | (uint16_t)tuning_parm_value; |
||
3490 | break;
|
||
3491 | case VL53L1_TUNINGPARM_LITE_PHASECAL_CONFIG_TIMEOUT_US:
|
||
3492 | pdev->tuning_parms.tp_phasecal_timeout_lite_us = |
||
3493 | (uint32_t)tuning_parm_value; |
||
3494 | break;
|
||
3495 | case VL53L1_TUNINGPARM_TIMED_PHASECAL_CONFIG_TIMEOUT_US:
|
||
3496 | pdev->tuning_parms.tp_phasecal_timeout_timed_us = |
||
3497 | (uint32_t)tuning_parm_value; |
||
3498 | break;
|
||
3499 | case VL53L1_TUNINGPARM_LITE_MM_CONFIG_TIMEOUT_US:
|
||
3500 | pdev->tuning_parms.tp_mm_timeout_lite_us = |
||
3501 | (uint32_t)tuning_parm_value; |
||
3502 | break;
|
||
3503 | case VL53L1_TUNINGPARM_TIMED_MM_CONFIG_TIMEOUT_US:
|
||
3504 | pdev->tuning_parms.tp_mm_timeout_timed_us = |
||
3505 | (uint32_t)tuning_parm_value; |
||
3506 | break;
|
||
3507 | case VL53L1_TUNINGPARM_LITE_RANGE_CONFIG_TIMEOUT_US:
|
||
3508 | pdev->tuning_parms.tp_range_timeout_lite_us = |
||
3509 | (uint32_t)tuning_parm_value; |
||
3510 | break;
|
||
3511 | case VL53L1_TUNINGPARM_TIMED_RANGE_CONFIG_TIMEOUT_US:
|
||
3512 | pdev->tuning_parms.tp_range_timeout_timed_us = |
||
3513 | (uint32_t)tuning_parm_value; |
||
3514 | break;
|
||
3515 | case VL53L1_TUNINGPARM_LOWPOWERAUTO_VHV_LOOP_BOUND:
|
||
3516 | pdev->low_power_auto_data.vhv_loop_bound = |
||
3517 | (uint8_t)tuning_parm_value; |
||
3518 | break;
|
||
3519 | case VL53L1_TUNINGPARM_LOWPOWERAUTO_MM_CONFIG_TIMEOUT_US:
|
||
3520 | pdev->tuning_parms.tp_mm_timeout_lpa_us = |
||
3521 | (uint32_t)tuning_parm_value; |
||
3522 | break;
|
||
3523 | case VL53L1_TUNINGPARM_LOWPOWERAUTO_RANGE_CONFIG_TIMEOUT_US:
|
||
3524 | pdev->tuning_parms.tp_range_timeout_lpa_us = |
||
3525 | (uint32_t)tuning_parm_value; |
||
3526 | break;
|
||
3527 | |||
3528 | |||
3529 | default:
|
||
3530 | status = VL53L1_ERROR_INVALID_PARAMS; |
||
3531 | break;
|
||
3532 | |||
3533 | } |
||
3534 | |||
3535 | LOG_FUNCTION_END(status); |
||
3536 | |||
3537 | return status;
|
||
3538 | } |
||
3539 | |||
3540 | /* End Patch_AddedTuningParms_11761 */
|