tkl_i2c.h

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#ifndef __TKL_I2C_H__
#define __TKL_I2C_H__
 
#include "tuya_cloud_types.h"
 
#include "tkl_gpio.h"
 
#ifdef __cplusplus
extern "C" {
#endif
 
#define I2C_IOCTL_SET_REGADDR_WIDTH    1
 
typedef struct {
    UINT32_T dev_addr;
    UINT32_T reg_addr_width;
} REGADDR_WIDTH_T;
 
OPERATE_RET tkl_i2c_init(TUYA_I2C_NUM_E port, CONST TUYA_IIC_BASE_CFG_T *cfg);
 
OPERATE_RET tkl_i2c_deinit(TUYA_I2C_NUM_E port);
 
OPERATE_RET tkl_i2c_irq_init(TUYA_I2C_NUM_E port, TUYA_I2C_IRQ_CB cb);
 
OPERATE_RET tkl_i2c_irq_enable(TUYA_I2C_NUM_E port);
 
OPERATE_RET tkl_i2c_irq_disable(TUYA_I2C_NUM_E port);
 
OPERATE_RET tkl_i2c_master_send(TUYA_I2C_NUM_E port, UINT16_T dev_addr, CONST VOID_T *data, UINT32_T size, BOOL_T xfer_pending);
 
OPERATE_RET tkl_i2c_master_receive(TUYA_I2C_NUM_E port, UINT16_T dev_addr, VOID *data, UINT32_T size, BOOL_T xfer_pending);
 
OPERATE_RET tkl_i2c_set_slave_addr(TUYA_I2C_NUM_E port, UINT16_T dev_addr);
 
OPERATE_RET tkl_i2c_slave_send(TUYA_I2C_NUM_E port, CONST VOID *data, UINT32_T size);
 
OPERATE_RET tkl_i2c_slave_receive(TUYA_I2C_NUM_E port, VOID *data, UINT32_T size);
 
OPERATE_RET tkl_i2c_get_status(TUYA_I2C_NUM_E port, TUYA_IIC_STATUS_T *status);
 
OPERATE_RET  tkl_i2c_reset(TUYA_I2C_NUM_E port);
 
INT32_T tkl_i2c_get_data_count(TUYA_I2C_NUM_E port);
 
OPERATE_RET tkl_i2c_ioctl(TUYA_I2C_NUM_E port, UINT32_T cmd,  VOID *args);
 
 
#ifdef __cplusplus
}
#endif /* __cplusplus */
 
#endif