a752c7ab
 elopes
add first test an...
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/*
* Copyright (C) 2017 OTA keys S.A.
*
* This file is subject to the terms and conditions of the GNU Lesser
* General Public License v2.1. See the file LICENSE in the top level
* directory for more details.
*
*/
/*
* @ingroup auto_init_saul
* @{
*
* @file
* @brief Auto initialization of LSM6DSL accelerometer/gyroscope sensors
*
* @author Vincent Dupont <vincent@otakeys.com
*
* @}
*/
#ifdef MODULE_LSM6DSL
#include "log.h"
#include "saul_reg.h"
#include "lsm6dsl.h"
#include "lsm6dsl_params.h"
/**
* @brief Define the number of configured sensors
*/
#define LSM6DSL_NUM (sizeof(lsm6dsl_params)/sizeof(lsm6dsl_params[0]))
/**
* @brief Allocate memory for the device descriptors
*/
static lsm6dsl_t lsm6dsl_devs[LSM6DSL_NUM];
/**
* @brief Memory for the SAUL registry entries
*/
static saul_reg_t saul_entries[LSM6DSL_NUM * 3];
/**
* @brief Reference the driver structs
* @{
*/
extern saul_driver_t lsm6dsl_saul_acc_driver;
extern saul_driver_t lsm6dsl_saul_gyro_driver;
extern saul_driver_t lsm6dsl_saul_temp_driver;
/** @} */
void auto_init_lsm6dsl(void)
{
for (unsigned int i = 0; i < LSM6DSL_NUM; i++) {
LOG_DEBUG("[auto_init_saul] initializing lsm6dsl #%u\n", i);
int res = lsm6dsl_init(&lsm6dsl_devs[i], &lsm6dsl_params[i]);
if (res < 0) {
LOG_ERROR("[auto_init_saul] error initializing lsm6dsl #%u\n", i);
continue;
}
saul_entries[(i * 3)].dev = &(lsm6dsl_devs[i]);
saul_entries[(i * 3)].name = lsm6dsl_saul_info[i].name;
saul_entries[(i * 3)].driver = &lsm6dsl_saul_acc_driver;
saul_reg_add(&(saul_entries[(i * 3)]));
saul_entries[(i * 3) + 1].dev = &(lsm6dsl_devs[i]);
saul_entries[(i * 3) + 1].name = lsm6dsl_saul_info[i].name;
saul_entries[(i * 3) + 1].driver = &lsm6dsl_saul_gyro_driver;
saul_reg_add(&(saul_entries[(i * 3) + 1]));
saul_entries[(i * 3) + 2].dev = &(lsm6dsl_devs[i]);
saul_entries[(i * 3) + 2].name = lsm6dsl_saul_info[i].name;
saul_entries[(i * 3) + 2].driver = &lsm6dsl_saul_temp_driver;
saul_reg_add(&(saul_entries[(i * 3) + 2]));
}
}
#else
typedef int dont_be_pedantic;
#endif /* MODULE_LSM6DSL */
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