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jhChun
2026-04-08 16:58:54 +09:00
commit 82e33d8bf9
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project/ble_peripheral/ble_app_vivaMayo/icm42670p/system_interface.h Normal file
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/*******************************************************************************
* @file system_interface.h
* @author CandyPops Co.
* @version V1.0.0
* @date 2022-09-05
* @brief
******************************************************************************/
#ifndef _SYSTEM_INTERFACE_H_
#define _SYSTEM_INTERFACE_H_
#include "inv_imu_transport.h"
#include <stdbool.h>
/* TODO: Move that somewhere else */
#ifndef TO_MASK
#define TO_MASK(a) (1U << (unsigned)(a))
#endif
#define ICM42670_I2C_INSTANCE 0 /**< I2C instance index. */
#define ICM42670_I2C_SDA_PIN NRF_GPIO_PIN_MAP(1,15)
#define ICM42670_I2C_SCL_PIN NRF_GPIO_PIN_MAP(1,14)
#define ICM42670_INT1_PIN NRF_GPIO_PIN_MAP(1,13)
#define ICM42670_INT2_PIN NRF_GPIO_PIN_MAP(0,26)
uint32_t icm42670_twi_tx( uint8_t device_id,
uint8_t const * p_data,
uint8_t length,
bool no_stop);
uint32_t icm42670_twi_rx( uint8_t device_id,
uint8_t * p_data,
uint8_t length);
uint8_t cat_read (uint8_t device_id, uint8_t address, uint8_t *data);
void cat_write (uint8_t device_id, uint8_t address, uint8_t *data);
void inv_i2c_master_uninitialize(void);
int inv_io_hal_init(struct inv_imu_serif *serif);
int inv_io_hal_read_reg(struct inv_imu_serif *serif, uint8_t reg, uint8_t * rbuffer, uint32_t rlen);
int inv_io_hal_write_reg(struct inv_imu_serif *serif, uint8_t reg, const uint8_t * wbuffer, uint32_t wlen);
#endif /* !_SYSTEM_INTERFACE_H_ */