From 48026bb824fd2d9cfb00ecd040db6ef3a416bae9 Mon Sep 17 00:00:00 2001 From: Clyne Sullivan Date: Fri, 22 Jan 2021 21:43:36 -0500 Subject: upload initial port --- ChibiOS_20.3.2/os/ex/devices/ST/lps22hb.h | 724 ++++++++++++++++++++++++++++++ 1 file changed, 724 insertions(+) create mode 100644 ChibiOS_20.3.2/os/ex/devices/ST/lps22hb.h (limited to 'ChibiOS_20.3.2/os/ex/devices/ST/lps22hb.h') diff --git a/ChibiOS_20.3.2/os/ex/devices/ST/lps22hb.h b/ChibiOS_20.3.2/os/ex/devices/ST/lps22hb.h new file mode 100644 index 0000000..12c9ddc --- /dev/null +++ b/ChibiOS_20.3.2/os/ex/devices/ST/lps22hb.h @@ -0,0 +1,724 @@ +/* + ChibiOS - Copyright (C) 2016..2019 Rocco Marco Guglielmi + + This file is part of ChibiOS. + + ChibiOS is free software; you can redistribute it and/or modify + it under the terms of the GNU General Public License as published by + the Free Software Foundation; either version 3 of the License, or + (at your option) any later version. + + ChibiOS is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + GNU General Public License for more details. + + You should have received a copy of the GNU General Public License + along with this program. If not, see . + +*/ + +/** + * @file lps22hb.h + * @brief LPS22HB MEMS interface module header. + * + * @addtogroup LPS22HB + * @ingroup EX_ST + * @{ + */ +#ifndef _LPS22HB_H_ +#define _LPS22HB_H_ + +#include "ex_barometer.h" +#include "ex_thermometer.h" + +/*===========================================================================*/ +/* Driver constants. */ +/*===========================================================================*/ + +/** + * @name Version identification + * @{ + */ +/** + * @brief LPS22HB driver version string. + */ +#define EX_LPS22HB_VERSION "1.0.2" + +/** + * @brief LPS22HB driver version major number. + */ +#define EX_LPS22HB_MAJOR 1 + +/** + * @brief LPS22HB driver version minor number. + */ +#define EX_LPS22HB_MINOR 0 + +/** + * @brief LPS22HB driver version patch number. + */ +#define EX_LPS22HB_PATCH 2 +/** @} */ + +/** + * @brief LPS22HB barometer subsystem characteristics. + * @note Sensitivity is expressed as hPa/LSB whereas hPa stand for + * hectopascal. + * @note Bias is expressed as hPa. + * + * @{ + */ +#define LPS22HB_BARO_NUMBER_OF_AXES 1U + +#define LPS22HB_BARO_SENS 0.00024414f +#define LPS22HB_BARO_BIAS 0.0f +/** @} */ + +/** + * @brief LPS22HB thermometer subsystem characteristics. + * @note Sensitivity is expressed as �C/LSB. + * @note Bias is expressed as �C. + * + * @{ + */ +#define LPS22HB_THERMO_NUMBER_OF_AXES 1U + +#define LPS22HB_THERMO_SENS 0.01f +#define LPS22HB_THERMO_BIAS 0.0f +/** @} */ + +/** + * @name LPS22HB communication interfaces related bit masks + * @{ + */ +#define LPS22HB_DI_MASK 0xFF +#define LPS22HB_DI(n) (1 << n) +#define LPS22HB_AD_MASK 0x3F +#define LPS22HB_AD(n) (1 << n) +#define LPS22HB_MS (1 << 6) +#define LPS22HB_RW (1 << 7) + +#define LPS22HB_SUB_MS (1 << 7) +/** @} */ + +/** + * @name LPS22HB register addresses + * @{ + */ +#define LPS22HB_AD_INT_CFG 0x0B +#define LPS22HB_AD_THS_P_L 0x0C +#define LPS22HB_AD_THS_P_H 0x0D +#define LPS22HB_AD_WHO_AM_I 0x0F +#define LPS22HB_AD_CTRL_REG1 0x10 +#define LPS22HB_AD_CTRL_REG2 0x11 +#define LPS22HB_AD_CTRL_REG3 0x12 +#define LPS22HB_AD_FIFO_CTRL 0x14 +#define LPS22HB_AD_REF_P_XL 0x15 +#define LPS22HB_AD_REF_P_L 0x16 +#define LPS22HB_AD_REF_P_H 0x17 +#define LPS22HB_AD_RPDS_L 0x18 +#define LPS22HB_AD_RPDS_H 0x19 +#define LPS22HB_AD_RES_CONF 0x1A +#define LPS22HB_AD_INT_SRC 0x25 +#define LPS22HB_AD_FIFO_SRC 0x26 +#define LPS22HB_AD_STATUS_REG 0x27 +#define LPS22HB_AD_PRESS_OUT_XL 0x28 +#define LPS22HB_AD_PRESS_OUT_L 0x29 +#define LPS22HB_AD_PRESS_OUT_H 0x2A +#define LPS22HB_AD_TEMP_OUT_L 0x2B +#define LPS22HB_AD_TEMP_OUT_H 0x2C +#define LPS22HB_AD_LPFP_RES 0x33 +/** @} */ + +/** + * @name LPS22HB_INT_CFG register bits definitions + * @{ + */ +#define LPS22HB_INT_CFG_MASK 0xFF +#define LPS22HB_INT_CFG_PHE (1 << 0) +#define LPS22HB_INT_CFG_PLE (1 << 1) +#define LPS22HB_INT_CFG_LIR (1 << 2) +#define LPS22HB_INT_CFG_DIFF_EN (1 << 3) +#define LPS22HB_INT_CFG_RESET_AZ (1 << 4) +#define LPS22HB_INT_CFG_AUTOZERO (1 << 5) +#define LPS22HB_INT_CFG_RESET_ARP (1 << 6) +#define LPS22HB_INT_CFG_AUTORIFP (1 << 7) +/** @} */ + +/** + * @name LPS22HB_CTRL_REG1 register bits definitions + * @{ + */ +#define LPS22HB_CTRL_REG1_MASK 0x7F +#define LPS22HB_CTRL_REG1_SIM (1 << 0) +#define LPS22HB_CTRL_REG1_BDU (1 << 1) +#define LPS22HB_CTRL_REG1_LPFP_CFG (1 << 2) +#define LPS22HB_CTRL_REG1_LPFP_EN (1 << 3) +#define LPS22HB_CTRL_REG1_ODR0 (1 << 4) +#define LPS22HB_CTRL_REG1_ODR1 (1 << 5) +#define LPS22HB_CTRL_REG1_ODR2 (1 << 6) +/** @} */ + +/** + * @name LPS22HB_CTRL_REG2 register bits definitions + * @{ + */ +#define LPS22HB_CTRL_REG2_MASK 0xFD +#define LPS22HB_CTRL_REG2_ONE_SHOT (1 << 0) +#define LPS22HB_CTRL_REG2_SWRESET (1 << 2) +#define LPS22HB_CTRL_REG2_I2C_DIS (1 << 3) +#define LPS22HB_CTRL_REG2_IF_ADD_INC (1 << 4) +#define LPS22HB_CTRL_REG2_STOP_ON_FTH (1 << 5) +#define LPS22HB_CTRL_REG2_FIFO_EN (1 << 6) +#define LPS22HB_CTRL_REG2_BOOT (1 << 7) +/** @} */ + +/** + * @name LPS22HB_CTRL_REG3 register bits definitions + * @{ + */ +#define LPS22HB_CTRL_REG3_MASK 0xFF +#define LPS22HB_CTRL_REG3_INT_S1 (1 << 0) +#define LPS22HB_CTRL_REG3_INT_S2 (1 << 1) +#define LPS22HB_CTRL_REG3_DRDY (1 << 2) +#define LPS22HB_CTRL_REG3_F_OVR (1 << 3) +#define LPS22HB_CTRL_REG3_F_FTH (1 << 4) +#define LPS22HB_CTRL_REG3_F_FSS5 (1 << 5) +#define LPS22HB_CTRL_REG3_PP_OD (1 << 6) +#define LPS22HB_CTRL_REG3_INT_H_L (1 << 7) +/** @} */ + +/** + * @name LPS22HB_INT_SRC register bits definitions + * @{ + */ +#define LPS22HB_INT_SRC_MASK 0x87 +#define LPS22HB_INT_SRC_PH (1 << 0) +#define LPS22HB_INT_SRC_PL (1 << 1) +#define LPS22HB_INT_SRC_IA (1 << 2) +#define LPS22HB_INT_SRC_BOOT_STATUS (1 << 8) +/** @} */ + +/*===========================================================================*/ +/* Driver pre-compile time settings. */ +/*===========================================================================*/ + +/** + * @name Configuration options + * @{ + */ +/** + * @brief LPS22HB SPI interface switch. + * @details If set to @p TRUE the support for SPI is included. + * @note The default is @p FALSE. + */ +#if !defined(LPS22HB_USE_SPI) || defined(__DOXYGEN__) +#define LPS22HB_USE_SPI FALSE +#endif + +/** + * @brief LPS22HB shared SPI switch. + * @details If set to @p TRUE the device acquires SPI bus ownership + * on each transaction. + * @note The default is @p FALSE. Requires SPI_USE_MUTUAL_EXCLUSION. + */ +#if !defined(LPS22HB_SHARED_SPI) || defined(__DOXYGEN__) +#define LPS22HB_SHARED_SPI FALSE +#endif + +/** + * @brief LPS22HB I2C interface switch. + * @details If set to @p TRUE the support for I2C is included. + * @note The default is @p TRUE. + */ +#if !defined(LPS22HB_USE_I2C) || defined(__DOXYGEN__) +#define LPS22HB_USE_I2C TRUE +#endif + +/** + * @brief LPS22HB shared I2C switch. + * @details If set to @p TRUE the device acquires I2C bus ownership + * on each transaction. + * @note The default is @p FALSE. Requires I2C_USE_MUTUAL_EXCLUSION. + */ +#if !defined(LPS22HB_SHARED_I2C) || defined(__DOXYGEN__) +#define LPS22HB_SHARED_I2C FALSE +#endif + +/** + * @brief LPS22HB advanced configurations switch. + * @details If set to @p TRUE more configurations are available. + * @note The default is @p FALSE. + */ +#if !defined(LPS22HB_USE_ADVANCED) || defined(__DOXYGEN__) +#define LPS22HB_USE_ADVANCED FALSE +#endif +/** @} */ + +/*===========================================================================*/ +/* Derived constants and error checks. */ +/*===========================================================================*/ + +#if !(LPS22HB_USE_SPI ^ LPS22HB_USE_I2C) +#error "LPS22HB_USE_SPI and LPS22HB_USE_I2C cannot be both true or both false" +#endif + +#if LPS22HB_USE_SPI && !HAL_USE_SPI +#error "LPS22HB_USE_SPI requires HAL_USE_SPI" +#endif + +#if LPS22HB_SHARED_SPI && !SPI_USE_MUTUAL_EXCLUSION +#error "LPS22HB_SHARED_SPI requires SPI_USE_MUTUAL_EXCLUSION" +#endif + +#if LPS22HB_USE_I2C && !HAL_USE_I2C +#error "LPS22HB_USE_I2C requires HAL_USE_I2C" +#endif + +#if LPS22HB_SHARED_I2C && !I2C_USE_MUTUAL_EXCLUSION +#error "LPS22HB_SHARED_I2C requires I2C_USE_MUTUAL_EXCLUSION" +#endif + +/* + * CHTODO: Add support for LPS22HB over SPI. + */ +#if LPS22HB_USE_SPI +#error "LPS22HB over SPI still not supported" +#endif + +/*===========================================================================*/ +/* Driver data structures and types. */ +/*===========================================================================*/ + +/** + * @name LPS22HB data structures and types. + * @{ + */ +/** + * @brief Structure representing a LPS22HB driver. + */ +typedef struct LPS22HBDriver LPS22HBDriver; + +/** + * @brief LPS22HB slave address + */ +typedef enum { + LPS22HB_SAD_GND = 0x5C, /**< Slave Address when SA0 is to GND */ + LPS22HB_SAD_VCC = 0x5D /**< Slave Address when SA0 is to VCC */ +}lps22hb_sad_t; + +/** + * @brief LPS22HB output data rate and bandwidth. + */ +typedef enum { + LPS22HB_ODR_PD = 0x00, /**< Power down. */ + LPS22HB_ODR_1HZ = 0x10, /**< Output data rate 1 Hz. */ + LPS22HB_ODR_10HZ = 0x20, /**< Output data rate 10 Hz. */ + LPS22HB_ODR_25HZ = 0x30, /**< Output data rate 25 Hz. */ + LPS22HB_ODR_50HZ = 0x40, /**< Output data rate 50 Hz. */ + LPS22HB_ODR_75HZ = 0x50 /**< Output data rate 75 Hz. */ +}lps22hb_odr_t; + +/** + * @brief LPS22HB pressure resolution. + */ +typedef enum { + LPS22HB_LP_DISABLED = 0x00, /**< LP Filter disabled. */ + LPS22HB_LP_ODR_9 = 0x08, /**< LP Filter enabled. Cut-off ORD/9. */ + LPS22HB_LP_ODR_20 = 0x0C /**< LP Filter enabled. Cut-off ORD/20. */ +}lps22hb_lp_t; + +/** + * @brief LPS22HB block data update. + */ +typedef enum { + LPS22HB_BDU_CONTINUOUS = 0x00, /**< Block data continuously updated. */ + LPS22HB_BDU_BLOCKED = 0x40 /**< Block data updated after reading. */ +}lps22hb_bdu_t; + +/** + * @brief Driver state machine possible states. + */ +typedef enum { + LPS22HB_UNINIT = 0, /**< Not initialized. */ + LPS22HB_STOP = 1, /**< Stopped. */ + LPS22HB_READY = 2, /**< Ready. */ +} lps22hb_state_t; + +/** + * @brief LPS22HB configuration structure. + */ +typedef struct { + +#if LPS22HB_USE_SPI || defined(__DOXYGEN__) + /** + * @brief SPI driver associated to this LPS22HB. + */ + SPIDriver *spip; + /** + * @brief SPI configuration associated to this LPS22HB. + */ + const SPIConfig *spicfg; +#endif /* LPS22HB_USE_SPI */ +#if LPS22HB_USE_I2C || defined(__DOXYGEN__) + /** + * @brief I2C driver associated to this LPS22HB. + */ + I2CDriver *i2cp; + /** + * @brief I2C configuration associated to this LPS22HB. + */ + const I2CConfig *i2ccfg; + /** + * @brief LPS22HB slave address + */ + lps22hb_sad_t slaveaddress; +#endif /* LPS22HB_USE_I2C */ + /** + * @brief LPS22HB barometer subsystem initial sensitivity. + */ + float *barosensitivity; + /** + * @brief LPS22HB barometer subsystem initial bias. + */ + float *barobias; + /** + * @brief LPS22HB thermometer subsystem initial sensitivity. + */ + float *thermosensitivity; + /** + * @brief LPS22HB thermometer subsystem initial bias. + */ + float *thermobias; + /** + * @brief LPS22HB output data rate selection. + */ + lps22hb_odr_t outputdatarate; +#if LPS22HB_USE_ADVANCED || defined(__DOXYGEN__) + /** + * @brief LPS22HB block data update. + */ + lps22hb_bdu_t blockdataupdate; + /** + * @brief LPS22HB barometer subsystem resolution. + */ + lps22hb_lp_t lowpass_filter; +#endif +} LPS22HBConfig; + +/** + * @brief @p LPS22HB specific methods. + * @note No methods so far, just a common ancestor interface. + */ +#define _lps22hb_methods_alone + +/** + * @brief @p LPS22HB specific methods with inherited ones. + */ +#define _lps22hb_methods \ + _base_object_methods \ + _lps22hb_methods_alone + +/** + * @extends BaseObjectVMT + * + * @brief @p LPS22HB virtual methods table. + */ +struct LPS22HBVMT { + _lps22hb_methods +}; + +/** + * @brief @p LPS22HBDriver specific data. + */ +#define _lps22hb_data \ + /* Driver state.*/ \ + lps22hb_state_t state; \ + /* Current configuration data.*/ \ + const LPS22HBConfig *config; \ + /* Barometer subsystem axes number.*/ \ + size_t baroaxes; \ + /* Barometer subsystem current sensitivity.*/ \ + float barosensitivity; \ + /* Barometer subsystem current bias .*/ \ + float barobias; \ + /* Thermometer subsystem axes number.*/ \ + size_t thermoaxes; \ + /* Thermometer subsystem current sensitivity.*/ \ + float thermosensitivity; \ + /* Thermometer subsystem current bias.*/ \ + float thermobias; + +/** + * @brief LPS22HB 2-axis barometer/thermometer class. + */ +struct LPS22HBDriver { + /** @brief Virtual Methods Table.*/ + const struct LPS22HBVMT *vmt; + /** @brief Base barometer interface.*/ + BaseBarometer baro_if; + /** @brief Base thermometer interface.*/ + BaseThermometer thermo_if; + _lps22hb_data +}; +/** @} */ + +/*===========================================================================*/ +/* Driver macros. */ +/*===========================================================================*/ + +/** + * @brief Return the number of axes of the BaseBarometer. + * + * @param[in] devp pointer to @p LPS22HBDriver. + * + * @return the number of axes. + * + * @api + */ +#define lps22hbBarometerGetAxesNumber(devp) \ + barometerGetAxesNumber(&((devp)->baro_if)) + +/** + * @brief Retrieves raw data from the BaseBarometer. + * @note This data is retrieved from MEMS register without any algebraical + * manipulation. + * @note The axes array must be at least the same size of the + * BaseBarometer axes number. + * + * @param[in] devp pointer to @p LPS22HBDriver. + * @param[out] axes a buffer which would be filled with raw data. + * + * @return The operation status. + * @retval MSG_OK if the function succeeded. + * @retval MSG_RESET if one or more I2C errors occurred, the errors can + * be retrieved using @p i2cGetErrors(). + * @retval MSG_TIMEOUT if a timeout occurred before operation end. + * + * @api + */ +#define lps22hbBarometerReadRaw(devp, axes) \ + barometerReadRaw(&((devp)->baro_if), axes) + +/** + * @brief Retrieves cooked data from the BaseBarometer. + * @note This data is manipulated according to the formula + * cooked = (raw * sensitivity) - bias. + * @note Final data is expressed as hPa. + * @note The axes array must be at least the same size of the + * BaseBarometer axes number. + * + * @param[in] devp pointer to @p LPS22HBDriver. + * @param[out] axes a buffer which would be filled with cooked data. + * + * @return The operation status. + * @retval MSG_OK if the function succeeded. + * @retval MSG_RESET if one or more I2C errors occurred, the errors can + * be retrieved using @p i2cGetErrors(). + * @retval MSG_TIMEOUT if a timeout occurred before operation end. + * + * @api + */ +#define lps22hbBarometerReadCooked(devp, axes) \ + barometerReadCooked(&((devp)->baro_if), axes) + +/** + * @brief Set bias values for the BaseBarometer. + * @note Bias must be expressed as hPa. + * @note The bias buffer must be at least the same size of the + * BaseBarometer axes number. + * + * @param[in] devp pointer to @p LPS22HBDriver. + * @param[in] bp a buffer which contains biases. + * + * @return The operation status. + * @retval MSG_OK if the function succeeded. + * + * @api + */ +#define lps22hbBarometerSetBias(devp, bp) \ + barometerSetBias(&((devp)->baro_if), bp) + +/** + * @brief Reset bias values for the BaseBarometer. + * @note Default biases value are obtained from device datasheet when + * available otherwise they are considered zero. + * + * @param[in] devp pointer to @p LPS22HBDriver. + * + * @return The operation status. + * @retval MSG_OK if the function succeeded. + * + * @api + */ +#define lps22hbBarometerResetBias(devp) \ + barometerResetBias(&((devp)->baro_if)) + +/** + * @brief Set sensitivity values for the BaseBarometer. + * @note Sensitivity must be expressed as hPa/LSB. + * @note The sensitivity buffer must be at least the same size of the + * BaseBarometer axes number. + * + * @param[in] devp pointer to @p LPS22HBDriver. + * @param[in] sp a buffer which contains sensitivities. + * + * @return The operation status. + * @retval MSG_OK if the function succeeded. + * + * @api + */ +#define lps22hbBarometerSetSensitivity(devp, sp) \ + barometerSetSensitivity(&((devp)->baro_if), sp) + +/** + * @brief Reset sensitivity values for the BaseBarometer. + * @note Default sensitivities value are obtained from device datasheet. + * + * @param[in] devp pointer to @p LPS22HBDriver. + * + * @return The operation status. + * @retval MSG_OK if the function succeeded. + * + * @api + */ +#define lps22hbBarometerResetSensitivity(devp) \ + barometerResetSensitivity(&((devp)->baro_if)) + +/** + * @brief Return the number of axes of the BaseThermometer. + * + * @param[in] devp pointer to @p LPS22HBDriver. + * + * @return the number of axes. + * + * @api + */ +#define lps22hbThermometerGetAxesNumber(devp) \ + thermometerGetAxesNumber(&((devp)->thermo_if)) + +/** + * @brief Retrieves raw data from the BaseThermometer. + * @note This data is retrieved from MEMS register without any algebraical + * manipulation. + * @note The axes array must be at least the same size of the + * BaseThermometer axes number. + * + * @param[in] devp pointer to @p LPS22HBDriver. + * @param[out] axes a buffer which would be filled with raw data. + * + * @return The operation status. + * @retval MSG_OK if the function succeeded. + * @retval MSG_RESET if one or more I2C errors occurred, the errors can + * be retrieved using @p i2cGetErrors(). + * @retval MSG_TIMEOUT if a timeout occurred before operation end. + * + * @api + */ +#define lps22hbThermometerReadRaw(devp, axes) \ + thermometerReadRaw(&((devp)->thermo_if), axes) + +/** + * @brief Retrieves cooked data from the BaseThermometer. + * @note This data is manipulated according to the formula + * cooked = (raw * sensitivity) - bias. + * @note Final data is expressed as °C. + * @note The axes array must be at least the same size of the + * BaseThermometer axes number. + * + * @param[in] devp pointer to @p LPS22HBDriver. + * @param[out] axes a buffer which would be filled with cooked data. + * + * @return The operation status. + * @retval MSG_OK if the function succeeded. + * @retval MSG_RESET if one or more I2C errors occurred, the errors can + * be retrieved using @p i2cGetErrors(). + * @retval MSG_TIMEOUT if a timeout occurred before operation end. + * + * @api + */ +#define lps22hbThermometerReadCooked(devp, axes) \ + thermometerReadCooked(&((devp)->thermo_if), axes) + +/** + * @brief Set bias values for the BaseThermometer. + * @note Bias must be expressed as °C. + * @note The bias buffer must be at least the same size of the + * BaseThermometer axes number. + * + * @param[in] devp pointer to @p LPS22HBDriver. + * @param[in] bp a buffer which contains biases. + * + * @return The operation status. + * @retval MSG_OK if the function succeeded. + * + * @api + */ +#define lps22hbThermometerSetBias(devp, bp) \ + thermometerSetBias(&((devp)->thermo_if), bp) + +/** + * @brief Reset bias values for the BaseThermometer. + * @note Default biases value are obtained from device datasheet when + * available otherwise they are considered zero. + * + * @param[in] devp pointer to @p LPS22HBDriver. + * + * @return The operation status. + * @retval MSG_OK if the function succeeded. + * + * @api + */ +#define lps22hbThermometerResetBias(devp) \ + thermometerResetBias(&((devp)->thermo_if)) + +/** + * @brief Set sensitivity values for the BaseThermometer. + * @note Sensitivity must be expressed as °C/LSB. + * @note The sensitivity buffer must be at least the same size of the + * BaseThermometer axes number. + * + * @param[in] devp pointer to @p LPS22HBDriver. + * @param[in] sp a buffer which contains sensitivities. + * + * @return The operation status. + * @retval MSG_OK if the function succeeded. + * + * @api + */ +#define lps22hbThermometerSetSensitivity(devp, sp) \ + thermometerSetSensitivity(&((devp)->thermo_if), sp) + +/** + * @brief Reset sensitivity values for the BaseThermometer. + * @note Default sensitivities value are obtained from device datasheet. + * + * @param[in] devp pointer to @p LPS22HBDriver. + * + * @return The operation status. + * @retval MSG_OK if the function succeeded. + * + * @api + */ +#define lps22hbThermometerResetSensitivity(devp) \ + thermometerResetSensitivity(&((devp)->thermo_if)) + +/*===========================================================================*/ +/* External declarations. */ +/*===========================================================================*/ + +#ifdef __cplusplus +extern "C" { +#endif + void lps22hbObjectInit(LPS22HBDriver *devp); + void lps22hbStart(LPS22HBDriver *devp, const LPS22HBConfig *config); + void lps22hbStop(LPS22HBDriver *devp); +#ifdef __cplusplus +} +#endif + +#endif /* _LPS22HB_H_ */ + +/** @} */ + -- cgit v1.2.3