Audio driver

Audio top-level driver. More...

Typedefs
typedef void(*	drv_audio_buffer_handler_t )(int16_t *p_buffer)
	Audio buffer handler.

Functions
ret_code_t	drv_audio_disable (void)
	Disable audio source. More...
ret_code_t	drv_audio_enable (void)
	Enable audio source. More...
ret_code_t	drv_audio_init (nrf_balloc_t const *p_buffer_pool, drv_audio_buffer_handler_t buffer_handler)
	Initialization. More...

Variables
const nrf_cli_cmd_entry_t	drv_audio_subcmds
	CLI subcommands of the codec.

Detailed Description

Audio top-level driver.

Function Documentation

ret_code_t drv_audio_disable

(

void

)

Disable audio source.

Return values

NRF_SUCCESS
NRF_ERROR_INTERNAL

ret_code_t drv_audio_enable

(

void

)

Enable audio source.

Return values

NRF_SUCCESS
NRF_ERROR_INTERNAL

ret_code_t drv_audio_init	(	nrf_balloc_t const *	p_buffer_pool,
		drv_audio_buffer_handler_t	buffer_handler
	)

Initialization.

Parameters

[in]	p_buffer_pool	Pointer to memory poll from which buffers will be allocated.
[in]	buffer_handler	Handler which will be called when buffer with RAW audio is ready.

Return values

NRF_SUCCESS
NRF_ERROR_INVALID_PARAM
NRF_ERROR_INTERNAL