amiro-lld / drivers / VL53L1X / v1 / api / core / vl53l1_api_core.c @ 4dba9195
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/*
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* Copyright (c) 2017, STMicroelectronics - All Rights Reserved
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*
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* This file is part of VL53L1 Core and is dual licensed,
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* either 'STMicroelectronics
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* Proprietary license'
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* or 'BSD 3-clause "New" or "Revised" License' , at your option.
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*
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********************************************************************************
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*
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* 'STMicroelectronics Proprietary license'
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*
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********************************************************************************
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*
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* License terms: STMicroelectronics Proprietary in accordance with licensing
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* terms at www.st.com/sla0081
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*
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* STMicroelectronics confidential
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* Reproduction and Communication of this document is strictly prohibited unless
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* specifically authorized in writing by STMicroelectronics.
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*
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*
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********************************************************************************
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*
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* Alternatively, VL53L1 Core may be distributed under the terms of
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* 'BSD 3-clause "New" or "Revised" License', in which case the following
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* provisions apply instead of the ones mentioned above :
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*
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********************************************************************************
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*
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* License terms: BSD 3-clause "New" or "Revised" License.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice, this
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* list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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*
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* 3. Neither the name of the copyright holder nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*
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********************************************************************************
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*
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*/
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/**
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* @file vl53l1_api_core.c
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*
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* @brief EwokPlus25 low level API function definition
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*/
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#include "vl53l1_ll_def.h" |
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#include "vl53l1_ll_device.h" |
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#include "vl53l1_platform.h" |
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#include "vl53l1_register_map.h" |
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#include "vl53l1_register_settings.h" |
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#include "vl53l1_register_funcs.h" |
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#include "vl53l1_nvm_map.h" |
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#include "vl53l1_core.h" |
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#include "vl53l1_wait.h" |
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#include "vl53l1_api_preset_modes.h" |
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#include "vl53l1_silicon_core.h" |
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#include "vl53l1_api_core.h" |
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#include "vl53l1_tuning_parm_defaults.h" |
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#ifdef VL53L1_LOG_ENABLE
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#include "vl53l1_api_debug.h" |
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#endif
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#define LOG_FUNCTION_START(fmt, ...) \
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_LOG_FUNCTION_START(VL53L1_TRACE_MODULE_CORE, fmt, ##__VA_ARGS__) |
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#define LOG_FUNCTION_END(status, ...) \
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_LOG_FUNCTION_END(VL53L1_TRACE_MODULE_CORE, status, ##__VA_ARGS__) |
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#define LOG_FUNCTION_END_FMT(status, fmt, ...) \
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_LOG_FUNCTION_END_FMT(VL53L1_TRACE_MODULE_CORE, status, \ |
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fmt, ##__VA_ARGS__) |
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#define trace_print(level, ...) \
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_LOG_TRACE_PRINT(VL53L1_TRACE_MODULE_CORE, \ |
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level, VL53L1_TRACE_FUNCTION_NONE, ##__VA_ARGS__) |
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#define VL53L1_MAX_I2C_XFER_SIZE 256 |
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#ifdef VL53L1_DEBUG
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VL53L1_Error VL53L1_get_version( |
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VL53L1_DEV Dev, |
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VL53L1_ll_version_t *pdata) |
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{
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/*
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* respond with the #define values from version.h
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* using memcpy(dst, src, size in bytes)
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*/
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VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
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VL53L1_init_version(Dev); |
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memcpy(pdata, &(pdev->version), sizeof(VL53L1_ll_version_t));
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return VL53L1_ERROR_NONE;
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} |
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VL53L1_Error VL53L1_get_device_firmware_version( |
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VL53L1_DEV Dev, |
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uint16_t *pfw_version) |
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{
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/*
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* Read Firmware version from device
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*/
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VL53L1_Error status = VL53L1_ERROR_NONE; |
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LOG_FUNCTION_START("");
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if (status == VL53L1_ERROR_NONE) /*lint !e774 always true*/ |
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status = VL53L1_disable_firmware(Dev); |
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if (status == VL53L1_ERROR_NONE)
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status = VL53L1_RdWord( |
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Dev, |
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VL53L1_MCU_GENERAL_PURPOSE__GP_0, |
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pfw_version); |
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if (status == VL53L1_ERROR_NONE)
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status = VL53L1_enable_firmware(Dev); |
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LOG_FUNCTION_END(status); |
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return status;
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} |
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#endif
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VL53L1_Error VL53L1_data_init( |
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VL53L1_DEV Dev, |
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uint8_t read_p2p_data) |
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{
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/*
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* Initialise pdev data structure
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*/
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VL53L1_Error status = VL53L1_ERROR_NONE; |
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VL53L1_LLDriverData_t *pdev = |
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VL53L1DevStructGetLLDriverHandle(Dev); |
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VL53L1_init_ll_driver_state( |
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Dev, |
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VL53L1_DEVICESTATE_UNKNOWN); |
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pdev->wait_method = VL53L1_WAIT_METHOD_BLOCKING; |
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pdev->preset_mode = VL53L1_DEVICEPRESETMODE_STANDARD_RANGING; |
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pdev->measurement_mode = VL53L1_DEVICEMEASUREMENTMODE_STOP; |
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pdev->offset_calibration_mode = |
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VL53L1_OFFSETCALIBRATIONMODE__MM1_MM2__STANDARD; |
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pdev->offset_correction_mode = |
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VL53L1_OFFSETCORRECTIONMODE__MM1_MM2_OFFSETS; |
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pdev->phasecal_config_timeout_us = 1000;
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pdev->mm_config_timeout_us = 2000;
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pdev->range_config_timeout_us = 13000;
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pdev->inter_measurement_period_ms = 100;
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pdev->dss_config__target_total_rate_mcps = 0x0A00;
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pdev->debug_mode = 0x00;
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/* initialise gain calibration values to tuning parameter values */
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pdev->gain_cal.standard_ranging_gain_factor = |
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VL53L1_TUNINGPARM_LITE_RANGING_GAIN_FACTOR_DEFAULT; |
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/*
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* Initialise version structure
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*/
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VL53L1_init_version(Dev); |
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/*
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* For C-API one time initialization only read device G02 registers
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* containing data copied from NVM
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*
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* Contains the key NVM data e.g identification info fast oscillator
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* freq, max trim and laser safety info
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*/
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if (read_p2p_data > 0 && status == VL53L1_ERROR_NONE) /*lint !e774 always true*/ |
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status = VL53L1_read_p2p_data(Dev); |
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/* Initialise Ref SPAD Char configuration structure */
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#ifndef VL53L1_NOCALIB
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status = |
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VL53L1_init_refspadchar_config_struct( |
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&(pdev->refspadchar)); |
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#endif
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/* Initialise SPAD Self Check (SSC) configuration structure */
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#ifndef VL53L1_NOCALIB
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status = |
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VL53L1_init_ssc_config_struct( |
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&(pdev->ssc_cfg)); |
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#endif
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/* Initialise Private Xtalk configuration structure
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* - Fill with customer NVM data to begin
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*/
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status = |
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VL53L1_init_xtalk_config_struct( |
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&(pdev->customer), |
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&(pdev->xtalk_cfg)); |
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/* Initialise Offset Calibration configuration structure
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*/
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#ifndef VL53L1_NOCALIB
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status = |
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VL53L1_init_offset_cal_config_struct( |
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&(pdev->offsetcal_cfg)); |
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#endif
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/* Initialise Tuning Parameter structure
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* - Added as part of Patch_AddingTuningParmStorage_11821
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*/
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status = |
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VL53L1_init_tuning_parm_storage_struct( |
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&(pdev->tuning_parms)); |
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status = VL53L1_set_vhv_loopbound(Dev, |
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VL53L1_TUNINGPARM_VHV_LOOPBOUND_DEFAULT); |
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/*
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* Initialise default settings - much happen *after*
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* reading /setting of static_nvm_managed
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*/
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if (status == VL53L1_ERROR_NONE)
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status = VL53L1_set_preset_mode( |
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Dev, |
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pdev->preset_mode, |
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pdev->dss_config__target_total_rate_mcps, /* 9.7 format 20Mcps */
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pdev->phasecal_config_timeout_us, |
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pdev->mm_config_timeout_us, |
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pdev->range_config_timeout_us, |
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pdev->inter_measurement_period_ms); |
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/* Initial Low Power Auto Mode data structures */
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/* Added for Patch_LowPowerAutoMode */
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VL53L1_low_power_auto_data_init( |
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Dev |
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); |
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#ifdef VL53L1_LOG_ENABLE
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/* Prints out the initial calibration data for debug */
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VL53L1_print_static_nvm_managed( |
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&(pdev->stat_nvm), |
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"data_init():pdev->lldata.stat_nvm.",
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VL53L1_TRACE_MODULE_DATA_INIT); |
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VL53L1_print_customer_nvm_managed( |
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&(pdev->customer), |
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"data_init():pdev->lldata.customer.",
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VL53L1_TRACE_MODULE_DATA_INIT); |
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VL53L1_print_nvm_copy_data( |
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&(pdev->nvm_copy_data), |
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"data_init():pdev->lldata.nvm_copy_data.",
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VL53L1_TRACE_MODULE_DATA_INIT); |
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VL53L1_print_additional_offset_cal_data( |
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&(pdev->add_off_cal_data), |
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"data_init():pdev->lldata.add_off_cal_data.",
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VL53L1_TRACE_MODULE_DATA_INIT); |
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VL53L1_print_user_zone( |
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&(pdev->mm_roi), |
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"data_init():pdev->lldata.mm_roi.",
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VL53L1_TRACE_MODULE_DATA_INIT); |
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VL53L1_print_optical_centre( |
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&(pdev->optical_centre), |
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"data_init():pdev->lldata.optical_centre.",
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VL53L1_TRACE_MODULE_DATA_INIT); |
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VL53L1_print_cal_peak_rate_map( |
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&(pdev->cal_peak_rate_map), |
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"data_init():pdev->lldata.cal_peak_rate_map.",
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VL53L1_TRACE_MODULE_DATA_INIT); |
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#endif
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LOG_FUNCTION_END(status); |
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return status;
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} |
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VL53L1_Error VL53L1_read_p2p_data( |
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VL53L1_DEV Dev) |
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{
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/*
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* For C-API one time initialization only reads device
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* G02 registers containing data copied from NVM
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*
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* Contains the key NVM data e.g identification info
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* fast oscillator freq, max trim and laser safety info
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*/
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VL53L1_Error status = VL53L1_ERROR_NONE; |
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VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
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LOG_FUNCTION_START("");
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if (status == VL53L1_ERROR_NONE)
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status = VL53L1_get_static_nvm_managed( |
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Dev, |
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&(pdev->stat_nvm)); |
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if (status == VL53L1_ERROR_NONE)
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status = VL53L1_get_customer_nvm_managed( |
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Dev, |
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&(pdev->customer)); |
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if (status == VL53L1_ERROR_NONE) {
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status = VL53L1_get_nvm_copy_data( |
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Dev, |
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&(pdev->nvm_copy_data)); |
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/* copy Return Good SPADs to buffer */
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if (status == VL53L1_ERROR_NONE)
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VL53L1_copy_rtn_good_spads_to_buffer( |
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&(pdev->nvm_copy_data), |
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&(pdev->rtn_good_spads[0]));
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} |
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|
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/*
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* read slow osc calibration value
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* counts per ms
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*/
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if (status == VL53L1_ERROR_NONE)
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status = |
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VL53L1_RdWord( |
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Dev, |
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VL53L1_RESULT__OSC_CALIBRATE_VAL, |
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&(pdev->dbg_results.result__osc_calibrate_val)); |
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|
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/*
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* Check if there a sensible value for osc_measured__fast_osc__frequency
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*/
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|
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if (pdev->stat_nvm.osc_measured__fast_osc__frequency < 0x1000) { |
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trace_print( |
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VL53L1_TRACE_LEVEL_WARNING, |
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"\nInvalid %s value (0x%04X) - forcing to 0x%04X\n\n",
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"pdev->stat_nvm.osc_measured__fast_osc__frequency",
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pdev->stat_nvm.osc_measured__fast_osc__frequency, |
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0xBCCC);
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pdev->stat_nvm.osc_measured__fast_osc__frequency = 0xBCCC;
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} |
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|
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/*
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* Get MM ROI - contains optical centre as SPAD number
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*/
|
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|
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if (status == VL53L1_ERROR_NONE)
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status = |
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VL53L1_get_mode_mitigation_roi( |
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Dev, |
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&(pdev->mm_roi)); |
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|
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/* catch parts where the optical centre is
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* no programmed in to the NVM
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*/
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|
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if (pdev->optical_centre.x_centre == 0 && |
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pdev->optical_centre.y_centre == 0) {
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pdev->optical_centre.x_centre = |
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pdev->mm_roi.x_centre << 4;
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pdev->optical_centre.y_centre = |
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pdev->mm_roi.y_centre << 4;
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} |
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|
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LOG_FUNCTION_END(status); |
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|
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return status;
|
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} |
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|
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|
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VL53L1_Error VL53L1_software_reset( |
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VL53L1_DEV Dev) |
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{
|
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/**
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* Sets and clears the software reset register VL53L1_SOFT_RESET.
|
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* and waits for the firmware to boot
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*/
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|
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VL53L1_Error status = VL53L1_ERROR_NONE; |
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|
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LOG_FUNCTION_START("");
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|
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/* apply reset - note despite the name soft reset is active low! */
|
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if (status == VL53L1_ERROR_NONE) /*lint !e774 always true*/ |
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status = VL53L1_WrByte( |
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Dev, |
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VL53L1_SOFT_RESET, |
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0x00);
|
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|
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/* wait for a while before releasing the reset */
|
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if (status == VL53L1_ERROR_NONE)
|
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status = |
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VL53L1_WaitUs( |
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Dev, |
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VL53L1_SOFTWARE_RESET_DURATION_US); |
| 431 |
|
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/* release reset */
|
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if (status == VL53L1_ERROR_NONE)
|
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status = VL53L1_WrByte( |
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Dev, |
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VL53L1_SOFT_RESET, |
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0x01);
|
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|
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/* wait for firmware boot to complete */
|
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if (status == VL53L1_ERROR_NONE)
|
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status = VL53L1_wait_for_boot_completion(Dev); |
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|
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LOG_FUNCTION_END(status); |
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|
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return status;
|
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} |
| 447 |
|
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|
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VL53L1_Error VL53L1_set_part_to_part_data( |
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VL53L1_DEV Dev, |
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VL53L1_calibration_data_t *pcal_data) |
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{
|
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/**
|
| 454 |
* Uses memcpy to copy input data to pdev->customer
|
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*/
|
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|
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VL53L1_Error status = VL53L1_ERROR_NONE; |
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VL53L1_LLDriverData_t *pdev = VL53L1DevStructGetLLDriverHandle(Dev); |
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|
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uint32_t tempu32; |
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|
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LOG_FUNCTION_START("");
|
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|
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if (pcal_data->struct_version !=
|
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VL53L1_LL_CALIBRATION_DATA_STRUCT_VERSION) {
|
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status = VL53L1_ERROR_INVALID_PARAMS; |
| 467 |
} |
| 468 |
|
| 469 |
if (status == VL53L1_ERROR_NONE) {
|
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|
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/* memcpy(DEST, SRC, N) */
|
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memcpy( |
| 473 |
&(pdev->customer), |
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&(pcal_data->customer), |
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sizeof(VL53L1_customer_nvm_managed_t));
|
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|
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/* memcpy(DEST, SRC, N) */
|
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memcpy( |
| 479 |
&(pdev->add_off_cal_data), |
| 480 |
&(pcal_data->add_off_cal_data), |
| 481 |
sizeof(VL53L1_additional_offset_cal_data_t));
|
| 482 |
|
| 483 |
/* memcpy(DEST, SRC, N) */
|
| 484 |
memcpy( |
| 485 |
&(pdev->gain_cal), |
| 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 */
|