nhal_i2c_master_async.h

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#ifndef NHAL_I2C_MASTER_ASYNC_H
#define NHAL_I2C_MASTER_ASYNC_H
 
#include <stddef.h>
#include <stdint.h>
 
#include "nhal_common.h"
#include "nhal_i2c_types.h"
 
#if defined(NHAL_I2C_ASYNC_SUPPORT)
 
nhal_result_t nhal_i2c_master_init_async(
    struct nhal_i2c_context * ctx,
    const struct nhal_async_config * async_cfg
);
 
nhal_result_t nhal_i2c_master_deinit_async(
    struct nhal_i2c_context * ctx
);
 
nhal_result_t nhal_i2c_master_set_async_callback(
    struct nhal_i2c_context *ctx,
    nhal_async_complete_cb_t callback
);
 
nhal_result_t nhal_i2c_master_disable_async_callback(
    struct nhal_i2c_context *ctx
);
 
nhal_async_status_t nhal_i2c_master_get_async_status(
    struct nhal_i2c_context *ctx
);
 
nhal_result_t nhal_i2c_master_write_async(
    struct nhal_i2c_context *ctx,
    nhal_i2c_address dev_address,
    const uint8_t *data,
    size_t len
);
 
nhal_result_t nhal_i2c_master_read_async(
    struct nhal_i2c_context *ctx,
    nhal_i2c_address dev_address,
    uint8_t *data,
    size_t len
);
 
nhal_result_t nhal_i2c_master_write_read_reg_async(
    struct nhal_i2c_context *ctx,
    nhal_i2c_address dev_address,
    const uint8_t *reg_address, size_t reg_len,
    uint8_t *data, size_t data_len
);
 
#endif /* NHAL_I2C_ASYNC_SUPPORT */
 
#endif /* NHAL_I2C_MASTER_ASYNC_H */