amiro-lld / include / VCNL4020 / v1 / alld_VCNL4020_v1.h @ 78cc79d4
History | View | Annotate | Download (15.91 KB)
| 1 |
/*
|
|---|---|
| 2 |
AMiRo-LLD is a compilation of low-level hardware drivers for the Autonomous Mini Robot (AMiRo) platform.
|
| 3 |
Copyright (C) 2016..2019 Thomas Schöpping et al.
|
| 4 |
|
| 5 |
This program is free software: you can redistribute it and/or modify
|
| 6 |
it under the terms of the GNU Lesser General Public License as published by
|
| 7 |
the Free Software Foundation, either version 3 of the License, or
|
| 8 |
(at your option) any later version.
|
| 9 |
|
| 10 |
This program is distributed in the hope that it will be useful,
|
| 11 |
but WITHOUT ANY WARRANTY; without even the implied warranty of
|
| 12 |
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
| 13 |
GNU Lesser General Public License for more details.
|
| 14 |
|
| 15 |
You should have received a copy of the GNU Lesser General Public License
|
| 16 |
along with this program. If not, see <http://www.gnu.org/licenses/>.
|
| 17 |
*/
|
| 18 |
|
| 19 |
/**
|
| 20 |
* @file alld_VCNL4020_v1.h
|
| 21 |
* @brief Proximity Sensor macros and structures.
|
| 22 |
*
|
| 23 |
* @addtogroup lld_proximity
|
| 24 |
* @{
|
| 25 |
*/
|
| 26 |
|
| 27 |
#ifndef AMIROLLD_VCNL4020_V1_H
|
| 28 |
#define AMIROLLD_VCNL4020_V1_H
|
| 29 |
|
| 30 |
#include <amiro-lld.h> |
| 31 |
|
| 32 |
#if (defined(AMIROLLD_CFG_VCNL4020) && (AMIROLLD_CFG_VCNL4020 == 1)) || defined(__DOXYGEN__) |
| 33 |
|
| 34 |
/******************************************************************************/
|
| 35 |
/* CONSTANTS */
|
| 36 |
/******************************************************************************/
|
| 37 |
|
| 38 |
/**
|
| 39 |
* @brief Fixed slave address to access the VCNL4020 via I2C.
|
| 40 |
*/
|
| 41 |
#define VCNL4020_LLD_I2C_ADDR 0x13u |
| 42 |
|
| 43 |
/**
|
| 44 |
* @brief Maximum frequency for I2C communication.
|
| 45 |
*/
|
| 46 |
#define VCNL4020_LLD_I2C_MAXFREQUENCY 3400000 |
| 47 |
|
| 48 |
/**
|
| 49 |
* @brief A falling edge indicates an interrupt.
|
| 50 |
*/
|
| 51 |
#define VCNL4020_LLD_INT_EDGE APAL_GPIO_EDGE_FALLING
|
| 52 |
|
| 53 |
/******************************************************************************/
|
| 54 |
/* SETTINGS */
|
| 55 |
/******************************************************************************/
|
| 56 |
|
| 57 |
/******************************************************************************/
|
| 58 |
/* CHECKS */
|
| 59 |
/******************************************************************************/
|
| 60 |
|
| 61 |
/******************************************************************************/
|
| 62 |
/* DATA STRUCTURES AND TYPES */
|
| 63 |
/******************************************************************************/
|
| 64 |
|
| 65 |
/**
|
| 66 |
* @brief The VCNL4020 driver struct
|
| 67 |
*/
|
| 68 |
typedef struct { |
| 69 |
apalI2CDriver_t* i2cd; /**< @brief The I2C Driver. */
|
| 70 |
} VCNL4020Driver; |
| 71 |
|
| 72 |
/**
|
| 73 |
* @brief Adresses for the several I/O registers of the VCNL4020.
|
| 74 |
*/
|
| 75 |
typedef enum { |
| 76 |
VCNL4020_LLD_REGADDR_CMD = 0x80u, /**< command register */ |
| 77 |
VCNL4020_LLD_REGADDR_IDREV = 0x81u, /**< product ID revision register */ |
| 78 |
VCNL4020_LLD_REGADDR_PROXRATE = 0x82u, /**< proximity rate register */ |
| 79 |
VCNL4020_LLD_REGADDR_LEDCURRENT = 0x83u, /**< IR LED current register */ |
| 80 |
VCNL4020_LLD_REGADDR_ALPARAM = 0x84u, /**< ambient light parameter register */ |
| 81 |
VCNL4020_LLD_REGADDR_ALRES_HIGH = 0x85u, /**< ambient light result register (high byte) */ |
| 82 |
VCNL4020_LLD_REGADDR_ALRES_LOW = 0x86u, /**< ambient light result register (low byte) */ |
| 83 |
VCNL4020_LLD_REGADDR_PROXRES_HIGH = 0x87u, /**< proximity result register (high byte) */ |
| 84 |
VCNL4020_LLD_REGADDR_PROXRES_LOW = 0x88u, /**< proximity result register (low byte) */ |
| 85 |
VCNL4020_LLD_REGADDR_INTCTRL = 0x89u, /**< interrupt control register */ |
| 86 |
VCNL4020_LLD_REGADDR_LTH_HIGH = 0x8Au, /**< low threshold register (high byte) */ |
| 87 |
VCNL4020_LLD_REGADDR_LTH_LOW = 0x8Bu, /**< low threshold register (low byte) */ |
| 88 |
VCNL4020_LLD_REGADDR_HTH_HIGH = 0x8Cu, /**< high threshold register (high byte) */ |
| 89 |
VCNL4020_LLD_REGADDR_HTH_LOW = 0x8Du, /**< high threshold register (low byte) */ |
| 90 |
VCNL4020_LLD_REGADDR_INTSTATUS = 0x8Eu, /**< interrupt status register */ |
| 91 |
VCNL4020_LLD_REGADDR_PMTADJ = 0x8Fu, /**< prximity modulator timing adjustment */ |
| 92 |
VCNL4020_LLD_REGADDR_AMBIRLEVEL = 0x90u, /**< ambient IR light level register (not intended to be used) */ |
| 93 |
} vcnl4020_lld_regaddr_t; |
| 94 |
|
| 95 |
/**
|
| 96 |
* @brief Commands to control the VCNL4020.
|
| 97 |
*/
|
| 98 |
typedef enum { |
| 99 |
VCNL4020_LLD_CMDREG_CFGLOCK = 0x80u, /**< config lock (read only, constant = 1) */ |
| 100 |
VCNL4020_LLD_CMDREG_ALSRDY = 0x40u, /**< ambient light measurement data ready flag (read only) */ |
| 101 |
VCNL4020_LLD_CMDREG_PROXRDY = 0x20u, /**< proximity measurement data ready flag (read only) */ |
| 102 |
VCNL4020_LLD_CMDREG_ALSOD = 0x10u, /**< start single on-demand ambient light measurement */ |
| 103 |
VCNL4020_LLD_CMDREG_PROXOD = 0x08u, /**< start single on-demand proximity measurement */ |
| 104 |
VCNL4020_LLD_CMDREG_ALSEN = 0x04u, /**< start periodic ambient light measurement */ |
| 105 |
VCNL4020_LLD_CMDREG_PROXEN = 0x02u, /**< start periodic proximity measurement */ |
| 106 |
VCNL4020_LLD_CMDREG_SELFTIMED = 0x01u, /**< enable state-machine and clock for periodic measurement */ |
| 107 |
} vcnl4020_lld_cmdreg_t; |
| 108 |
|
| 109 |
/**
|
| 110 |
* @brief Masks to read the prodict ID revision register.
|
| 111 |
*/
|
| 112 |
typedef enum { |
| 113 |
VCNL4020_LLD_IDREVREG_ID_MASK = 0xF0u, /**< product ID (read only, constant = 2) */ |
| 114 |
VCNL4020_LLD_IDREVREG_REV_MASK = 0x0Fu, /**< revision ID (read only, constant = 1) */ |
| 115 |
} vcnl4020_lld_idrevreg_t; |
| 116 |
|
| 117 |
/**
|
| 118 |
* @brief Frequencies for the proximity sensor of the VCNL4020.
|
| 119 |
* @note Frequencies are calculated by the formula
|
| 120 |
* freq = 250Hz / (2 ^ (7 - <value>))
|
| 121 |
*/
|
| 122 |
typedef enum { |
| 123 |
VCNL4020_LLD_PROXRATEREG_MASK = 0x07u, /**< mask of settable bits */ |
| 124 |
VCNL4020_LLD_PROXRATEREG_1_95_HZ = 0x00u, /**< 1.95Hz sampling rate */ |
| 125 |
VCNL4020_LLD_PROXRATEREG_3_90625_HZ = 0x01u, /**< 3.90625Hz sampling rate */ |
| 126 |
VCNL4020_LLD_PROXRATEREG_7_8125_HZ = 0x02u, /**< 7.8125Hz sampling rate */ |
| 127 |
VCNL4020_LLD_PROXRATEREG_15_625_HZ = 0x03u, /**< 16.625Hz sampling rate */ |
| 128 |
VCNL4020_LLD_PROXRATEREG_31_25_HZ = 0x04u, /**< 31.25Hz sampling rate */ |
| 129 |
VCNL4020_LLD_PROXRATEREG_62_5_HZ = 0x05u, /**< 62.5Hz sampling rate */ |
| 130 |
VCNL4020_LLD_PROXRATEREG_125_HZ = 0x06u, /**< 125Hz sampling rate */ |
| 131 |
VCNL4020_LLD_PROXRATEREG_250_HZ = 0x07u, /**< 250Hz sampling rate */ |
| 132 |
VCNL4020_LLD_PROXRATEREG_DEFAULT = 0x00u, /**< default sampling rate (1.95Hz) */ |
| 133 |
} vcnl4020_lld_proxratereg_t; |
| 134 |
|
| 135 |
/**
|
| 136 |
* @brief Current for the emmitting IR LED.
|
| 137 |
* @note The Current is calculated by the formula
|
| 138 |
* curr = <value> * 10mA
|
| 139 |
*/
|
| 140 |
typedef enum { |
| 141 |
VCNL4020_LLD_LEDCURRENTREG_FUSEID_MASK = 0xC0u, /**< fuse program revision (read only) */ |
| 142 |
VCNL4020_LLD_LEDCURRENTREG_CURRENT_MASK = 0x3Fu, /**< mask of bits to set the current */ |
| 143 |
VCNL4020_LLD_LEDCURRENTREG_0_mA = 0x00u, /**< 0mA IR LED current */ |
| 144 |
VCNL4020_LLD_LEDCURRENTREG_10_mA = 0x01u, /**< 10mA IR LED current */ |
| 145 |
VCNL4020_LLD_LEDCURRENTREG_20_mA = 0x02u, /**< 20mA IR LED current */ |
| 146 |
VCNL4020_LLD_LEDCURRENTREG_30_mA = 0x03u, /**< 30mA IR LED current */ |
| 147 |
VCNL4020_LLD_LEDCURRENTREG_40_mA = 0x04u, /**< 40mA IR LED current */ |
| 148 |
VCNL4020_LLD_LEDCURRENTREG_50_mA = 0x05u, /**< 50mA IR LED current */ |
| 149 |
VCNL4020_LLD_LEDCURRENTREG_60_mA = 0x06u, /**< 60mA IR LED current */ |
| 150 |
VCNL4020_LLD_LEDCURRENTREG_70_mA = 0x07u, /**< 70mA IR LED current */ |
| 151 |
VCNL4020_LLD_LEDCURRENTREG_80_mA = 0x08u, /**< 80mA IR LED current */ |
| 152 |
VCNL4020_LLD_LEDCURRENTREG_90_mA = 0x09u, /**< 90mA IR LED current */ |
| 153 |
VCNL4020_LLD_LEDCURRENTREG_100_mA = 0x0Au, /**< 100mA IR LED current */ |
| 154 |
VCNL4020_LLD_LEDCURRENTREG_110_mA = 0x0Bu, /**< 110mA IR LED current */ |
| 155 |
VCNL4020_LLD_LEDCURRENTREG_120_mA = 0x0Cu, /**< 120mA IR LED current */ |
| 156 |
VCNL4020_LLD_LEDCURRENTREG_130_mA = 0x0Du, /**< 130mA IR LED current */ |
| 157 |
VCNL4020_LLD_LEDCURRENTREG_140_mA = 0x0Eu, /**< 140mA IR LED current */ |
| 158 |
VCNL4020_LLD_LEDCURRENTREG_150_mA = 0x0Fu, /**< 150mA IR LED current */ |
| 159 |
VCNL4020_LLD_LEDCURRENTREG_160_mA = 0x10u, /**< 160mA IR LED current */ |
| 160 |
VCNL4020_LLD_LEDCURRENTREG_170_mA = 0x11u, /**< 170mA IR LED current */ |
| 161 |
VCNL4020_LLD_LEDCURRENTREG_180_mA = 0x12u, /**< 180mA IR LED current */ |
| 162 |
VCNL4020_LLD_LEDCURRENTREG_190_mA = 0x13u, /**< 190mA IR LED current */ |
| 163 |
VCNL4020_LLD_LEDCURRENTREG_200_mA = 0x14u, /**< 200mA IR LED current */ |
| 164 |
VCNL4020_LLD_LEDCURRENTREG_DEFAULT = 0x02u, /**< default IR LED current (20mA) */ |
| 165 |
} vcnl4020_lld_ledcurrentreg_t; |
| 166 |
|
| 167 |
/**
|
| 168 |
* @brief Ambient light measurement parameters.
|
| 169 |
*/
|
| 170 |
typedef enum { |
| 171 |
VCNL4020_LLD_ALPARAMREG_CONTCONV = 0x80u, /**< Continuous conversion mode flag (set = enabled) */ |
| 172 |
VCNL4020_LLD_ALPARAMREG_CONTCONV_DEFAULT = 0x00u, /**< Continuous conversion mode flag default value (disabled)*/ |
| 173 |
VCNL4020_LLD_ALPARAMREG_RATE_MASK = 0x70u, /**< mask of bits to set the measurement rate */ |
| 174 |
VCNL4020_LLD_ALPARAMREG_RATE_1_HZ = 0x00u, /**< 1Hz measurement rate */ |
| 175 |
VCNL4020_LLD_ALPARAMREG_RATE_2_HZ = 0x10u, /**< 2Hz measurement rate */ |
| 176 |
VCNL4020_LLD_ALPARAMREG_RATE_3_HZ = 0x20u, /**< 3Hz measurement rate */ |
| 177 |
VCNL4020_LLD_ALPARAMREG_RATE_4_HZ = 0x30u, /**< 4Hz measurement rate */ |
| 178 |
VCNL4020_LLD_ALPARAMREG_RATE_5_HZ = 0x40u, /**< 5Hz measurement rate */ |
| 179 |
VCNL4020_LLD_ALPARAMREG_RATE_6_HZ = 0x50u, /**< 6Hz measurement rate */ |
| 180 |
VCNL4020_LLD_ALPARAMREG_RATE_8_HZ = 0x60u, /**< 8Hz measurement rate */ |
| 181 |
VCNL4020_LLD_ALPARAMREG_RATE_10_HZ = 0x70u, /**< 10Hz measurement rate */ |
| 182 |
VCNL4020_LLD_ALPARAMREG_RATE_DEFAULT = 0x10u, /**< default measurement rate (2Hz) */ |
| 183 |
VCNL4020_LLD_ALPARAMREG_AUTOOFFSET = 0x08u, /**< Auto offset compensation flag (set = enabled) */ |
| 184 |
VCNL4020_LLD_ALPARAMREG_AUTOOFFSET_DEFAULT = 0x00u, /**< Auto offset compensation flag default value (disabled) */ |
| 185 |
VCNL4020_LLD_ALPARAMREG_AVG_MASK = 0x07u, /**< mask of bits to set the number of measurements for averaging */ |
| 186 |
VCNL4020_LLD_ALPARAMREG_AVG_1_CONV = 0x00u, /**< 1 conversion per measurement */ |
| 187 |
VCNL4020_LLD_ALPARAMREG_AVG_2_CONV = 0x01u, /**< 2 conversions per measurement */ |
| 188 |
VCNL4020_LLD_ALPARAMREG_AVG_4_CONV = 0x02u, /**< 4 conversions per measurement */ |
| 189 |
VCNL4020_LLD_ALPARAMREG_AVG_8_CONV = 0x03u, /**< 8 conversions per measurement */ |
| 190 |
VCNL4020_LLD_ALPARAMREG_AVG_16_CONV = 0x04u, /**< 16 conversions per measurement */ |
| 191 |
VCNL4020_LLD_ALPARAMREG_AVG_32_CONV = 0x05u, /**< 32 conversions per measurement */ |
| 192 |
VCNL4020_LLD_ALPARAMREG_AVG_64_CONV = 0x06u, /**< 64 conversions per measurement */ |
| 193 |
VCNL4020_LLD_ALPARAMREG_AVG_128_CONV = 0x07u, /**< 128 conversions per measurement */ |
| 194 |
VCNL4020_LLD_ALPARAMREG_AVG_DEFAULT = 0x05u, /**< default number of conversions per measurement (32) */ |
| 195 |
} vcnl4020_lld_alparamreg_t; |
| 196 |
|
| 197 |
/**
|
| 198 |
* @brief Interrupt control commands.
|
| 199 |
*/
|
| 200 |
typedef enum { |
| 201 |
VCNL4020_LLD_INTCTRLREG_CNT_MASK = 0xE0u, /**< mask of bits to set the count value */ |
| 202 |
VCNL4020_LLD_INTCTRLREG_CNT_1 = 0x00u, /**< 1 measurement above/below the threshold will cause an interrupt */ |
| 203 |
VCNL4020_LLD_INTCTRLREG_CNT_2 = 0x20u, /**< 2 measurements above/below the threshold will cause an interrupt */ |
| 204 |
VCNL4020_LLD_INTCTRLREG_CNT_4 = 0x40u, /**< 4 measurements above/below the threshold will cause an interrupt */ |
| 205 |
VCNL4020_LLD_INTCTRLREG_CNT_8 = 0x60u, /**< 8 measurements above/below the threshold will cause an interrupt */ |
| 206 |
VCNL4020_LLD_INTCTRLREG_CNT_16 = 0x80u, /**< 16 measurements above/below the threshold will cause an interrupt */ |
| 207 |
VCNL4020_LLD_INTCTRLREG_CNT_32 = 0xA0u, /**< 32 measurements above/below the threshold will cause an interrupt */ |
| 208 |
VCNL4020_LLD_INTCTRLREG_CNT_64 = 0xC0u, /**< 64 measurements above/below the threshold will cause an interrupt */ |
| 209 |
VCNL4020_LLD_INTCTRLREG_CNT_128 = 0xE0u, /**< 128 measurements above/below the threshold will cause an interrupt */ |
| 210 |
VCNL4020_LLD_INTCTRLREG_PROXRDY_EN = 0x08u, /**< enable interrupts at proximity data ready */ |
| 211 |
VCNL4020_LLD_INTCTRLREG_ALSRDY_EN = 0x04u, /**< enable interrupt at ambient data ready */ |
| 212 |
VCNL4020_LLD_INTCTRLREG_THRES_EN = 0x02u, /**< enable interrupt when above/below threshold */ |
| 213 |
VCNL4020_LLD_INTCTRLREG_THRES_SEL = 0x01u, /**< select threshold intterrupt source (0 = proximity, 1 = ambient) */ |
| 214 |
} vcnl4020_lld_intctrlreg_t; |
| 215 |
|
| 216 |
/**
|
| 217 |
* @brief Interrupt status flags.
|
| 218 |
*/
|
| 219 |
typedef enum { |
| 220 |
VCNL4020_LLD_INTSTATUSREG_PROXRDY = 0x08u, /**< proximity data ready */ |
| 221 |
VCNL4020_LLD_INTSTATUSREG_ALSRDY = 0x04u, /**< ambient light measurement data ready */ |
| 222 |
VCNL4020_LLD_INTSTATUSREG_THLOW = 0x02u, /**< low threshold exceeded */ |
| 223 |
VCNL4020_LLD_INTSTATUSREG_THHIGH = 0x01u, /**< high threshold exceeded */ |
| 224 |
} vcnl4020_lld_intstatusreg_t; |
| 225 |
|
| 226 |
/**
|
| 227 |
* @brief Proximuty modulation timing adjustment parameters.
|
| 228 |
*/
|
| 229 |
typedef enum { |
| 230 |
VCNL4020_LLD_PMTADJREG_DELAY_MASK = 0xE0u, /**< mask of bits to set the modulation delay time */ |
| 231 |
VCNL4020_LLD_PMTADJREG_DELAY_DEFAULT = 0x00u, /**< default modulation delay time */ |
| 232 |
VCNL4020_LLD_PMTADJREG_PROXFREQ_MASK = 0x18u, /**< mask of bits to set the signal requency */ |
| 233 |
VCNL4020_LLD_PMTADJREG_PROXFREQ_390_625_KHz = 0x00u, /**< 390.625KHz signal frequency */ |
| 234 |
VCNL4020_LLD_PMTADJREG_PROXFREQ_781_25_KHz = 0x08u, /**< 781.25KHz signal frequency */ |
| 235 |
VCNL4020_LLD_PMTADJREG_PROXFREQ_1562_5_KHz = 0x10u, /**< 1.5625MHz signal frequency */ |
| 236 |
VCNL4020_LLD_PMTADJREG_PROXFREQ_3125_KHz = 0x18u, /**< 3.125MHz signal frequency */ |
| 237 |
VCNL4020_LLD_PMTADJREG_PROXFREQ_DEFAULT = 0x00u, /**< default signal frequency (390.625KHz) */ |
| 238 |
VCNL4020_LLD_PMTADJREG_DEAD_MASK = 0x07u, /**< mask of bits to set the modulation dead time */ |
| 239 |
VCNL4020_LLD_PMTADJREG_DEAD_DEFAULT = 0x01u, /**< default modulation dead time */ |
| 240 |
} vcnl4020_lld_pmtadjreg_t; |
| 241 |
|
| 242 |
/******************************************************************************/
|
| 243 |
/* MACROS */
|
| 244 |
/******************************************************************************/
|
| 245 |
|
| 246 |
/******************************************************************************/
|
| 247 |
/* EXTERN DECLARATIONS */
|
| 248 |
/******************************************************************************/
|
| 249 |
|
| 250 |
#ifdef __cplusplus
|
| 251 |
extern "C" { |
| 252 |
#endif
|
| 253 |
apalExitStatus_t vcnl4020_lld_readreg(const VCNL4020Driver* const vcnld, const vcnl4020_lld_regaddr_t reg, uint8_t* const data, const apalTime_t timeout); |
| 254 |
apalExitStatus_t vcnl4020_lld_writereg(const VCNL4020Driver* const vcnld, const vcnl4020_lld_regaddr_t reg, const uint8_t data, const apalTime_t timeout); |
| 255 |
|
| 256 |
apalExitStatus_t vcnl4020_lld_readals(const VCNL4020Driver* const vcnld, uint16_t* const als, const apalTime_t timeout); |
| 257 |
apalExitStatus_t vcnl4020_lld_readprox(const VCNL4020Driver* const vcnld, uint16_t* const prox, const apalTime_t timeout); |
| 258 |
apalExitStatus_t vcnl4020_lld_readalsandprox(const VCNL4020Driver* const vcnld, uint16_t* const als, uint16_t* const prox, const apalTime_t timeout); |
| 259 |
|
| 260 |
apalExitStatus_t vcnl4020_lld_readlth(const VCNL4020Driver* const vcnld, uint16_t* const th, const apalTime_t timeout); |
| 261 |
apalExitStatus_t vcnl4020_lld_readhth(const VCNL4020Driver* const vcnld, uint16_t* const th, const apalTime_t timeout); |
| 262 |
apalExitStatus_t vcnl4020_lld_readth(const VCNL4020Driver* const vcnld, uint16_t* const lth, uint16_t* const hth, const apalTime_t timeout); |
| 263 |
apalExitStatus_t vcnl4020_lld_writelth(const VCNL4020Driver* const vcnld, const uint16_t th, const apalTime_t timeout); |
| 264 |
apalExitStatus_t vcnl4020_lld_writehth(const VCNL4020Driver* const vcnld, const uint16_t th, const apalTime_t timeout); |
| 265 |
apalExitStatus_t vcnl4020_lld_writeth(const VCNL4020Driver* const vcnld, const uint16_t lth, const uint16_t hth, const apalTime_t timeout); |
| 266 |
#ifdef __cplusplus
|
| 267 |
} |
| 268 |
#endif
|
| 269 |
|
| 270 |
/******************************************************************************/
|
| 271 |
/* INLINE FUNCTIONS */
|
| 272 |
/******************************************************************************/
|
| 273 |
|
| 274 |
#endif /* defined(AMIROLLD_CFG_VCNL4020) && (AMIROLLD_CFG_VCNL4020 == 1) */ |
| 275 |
|
| 276 |
#endif /* AMIROLLD_VCNL4020_V1_H */ |
| 277 |
|
| 278 |
/** @} */
|