L2CAP Middleware command handlers

Functions
uint32_t	conn_mw_ble_l2cap_cid_register (uint8_t const *const p_rx_buf, uint32_t rx_buf_len, uint8_t *const p_tx_buf, uint32_t *const p_tx_buf_len)
	Handles sd_ble_l2cap_cid_register command and prepares response. More...
uint32_t	conn_mw_ble_l2cap_cid_unregister (uint8_t const *const p_rx_buf, uint32_t rx_buf_len, uint8_t *const p_tx_buf, uint32_t *const p_tx_buf_len)
	Handles sd_ble_l2cap_cid_unregister command and prepares response. More...
uint32_t	conn_mw_ble_l2cap_tx (uint8_t const *const p_rx_buf, uint32_t rx_buf_len, uint8_t *const p_tx_buf, uint32_t *const p_tx_buf_len)
	Handles sd_ble_l2cap_tx command and prepares response. More...
uint32_t	conn_mw_l2cap_ch_setup (uint8_t const *const p_rx_buf, uint32_t rx_buf_len, uint8_t *const p_tx_buf, uint32_t *const p_tx_buf_len)
	Handles sd_ble_l2cap_ch_setup command and prepares response. More...
uint32_t	conn_mw_l2cap_ch_release (uint8_t const *const p_rx_buf, uint32_t rx_buf_len, uint8_t *const p_tx_buf, uint32_t *const p_tx_buf_len)
	Handles sd_ble_l2cap_ch_release command and prepares response. More...
uint32_t	conn_mw_l2cap_ch_rx (uint8_t const *const p_rx_buf, uint32_t rx_buf_len, uint8_t *const p_tx_buf, uint32_t *const p_tx_buf_len)
	Handles sd_ble_l2cap_ch_rx command and prepares response. More...
uint32_t	conn_mw_l2cap_ch_tx (uint8_t const *const p_rx_buf, uint32_t rx_buf_len, uint8_t *const p_tx_buf, uint32_t *const p_tx_buf_len)
	Handles sd_ble_l2cap_ch_tx command and prepares response. More...
uint32_t	conn_mw_l2cap_ch_flow_control (uint8_t const *const p_rx_buf, uint32_t rx_buf_len, uint8_t *const p_tx_buf, uint32_t *const p_tx_buf_len)
	Handles sd_ble_l2cap_ch_flow_control command and prepares response. More...

Detailed Description

Function Documentation

uint32_t conn_mw_ble_l2cap_cid_register	(	uint8_t const *const	p_rx_buf,
		uint32_t	rx_buf_len,
		uint8_t *const	p_tx_buf,
		uint32_t *const	p_tx_buf_len
	)

Handles sd_ble_l2cap_cid_register command and prepares response.

Parameters

[in]	p_rx_buf	Pointer to input buffer.
[in]	rx_buf_len	Size of p_rx_buf.
[out]	p_tx_buf	Pointer to output buffer.
[in,out]	p_tx_buf_len	in: Size of p_tx_buf buffer. out: Length of valid data in p_tx_buf.

Return values

NRF_SUCCESS	Handler success.
NRF_ERROR_NULL	Handler failure. NULL pointer supplied.
NRF_ERROR_INVALID_LENGTH	Handler failure. Incorrect buffer length.
NRF_ERROR_INVALID_PARAM	Handler failure. Invalid operation type.

uint32_t conn_mw_ble_l2cap_cid_unregister	(	uint8_t const *const	p_rx_buf,
		uint32_t	rx_buf_len,
		uint8_t *const	p_tx_buf,
		uint32_t *const	p_tx_buf_len
	)

Handles sd_ble_l2cap_cid_unregister command and prepares response.

Parameters

[in]	p_rx_buf	Pointer to input buffer.
[in]	rx_buf_len	Size of p_rx_buf.
[out]	p_tx_buf	Pointer to output buffer.
[in,out]	p_tx_buf_len	in: Size of p_tx_buf buffer. out: Length of valid data in p_tx_buf.

Return values

NRF_SUCCESS	Handler success.
NRF_ERROR_NULL	Handler failure. NULL pointer supplied.
NRF_ERROR_INVALID_LENGTH	Handler failure. Incorrect buffer length.
NRF_ERROR_INVALID_PARAM	Handler failure. Invalid operation type.

uint32_t conn_mw_ble_l2cap_tx	(	uint8_t const *const	p_rx_buf,
		uint32_t	rx_buf_len,
		uint8_t *const	p_tx_buf,
		uint32_t *const	p_tx_buf_len
	)

Handles sd_ble_l2cap_tx command and prepares response.

Parameters

[in]	p_rx_buf	Pointer to input buffer.
[in]	rx_buf_len	Size of p_rx_buf.
[out]	p_tx_buf	Pointer to output buffer.
[in,out]	p_tx_buf_len	in: Size of p_tx_buf buffer. out: Length of valid data in p_tx_buf.

Return values

NRF_SUCCESS	Handler success.
NRF_ERROR_NULL	Handler failure. NULL pointer supplied.
NRF_ERROR_INVALID_LENGTH	Handler failure. Incorrect buffer length.
NRF_ERROR_INVALID_PARAM	Handler failure. Invalid operation type.

uint32_t conn_mw_l2cap_ch_flow_control	(	uint8_t const *const	p_rx_buf,
		uint32_t	rx_buf_len,
		uint8_t *const	p_tx_buf,
		uint32_t *const	p_tx_buf_len
	)

Handles sd_ble_l2cap_ch_flow_control command and prepares response.

Parameters

[in]	p_rx_buf	Pointer to input buffer.
[in]	rx_buf_len	Size of p_rx_buf.
[out]	p_tx_buf	Pointer to output buffer.
[in,out]	p_tx_buf_len	in: Size of p_tx_buf buffer. out: Length of valid data in p_tx_buf.

Return values

NRF_SUCCESS	Handler success.
NRF_ERROR_NULL	Handler failure. NULL pointer supplied.
NRF_ERROR_INVALID_LENGTH	Handler failure. Incorrect buffer length.
NRF_ERROR_INVALID_PARAM	Handler failure. Invalid operation type.

uint32_t conn_mw_l2cap_ch_release	(	uint8_t const *const	p_rx_buf,
		uint32_t	rx_buf_len,
		uint8_t *const	p_tx_buf,
		uint32_t *const	p_tx_buf_len
	)

Handles sd_ble_l2cap_ch_release command and prepares response.

Parameters

[in]	p_rx_buf	Pointer to input buffer.
[in]	rx_buf_len	Size of p_rx_buf.
[out]	p_tx_buf	Pointer to output buffer.
[in,out]	p_tx_buf_len	in: Size of p_tx_buf buffer. out: Length of valid data in p_tx_buf.

Return values

NRF_SUCCESS	Handler success.
NRF_ERROR_NULL	Handler failure. NULL pointer supplied.
NRF_ERROR_INVALID_LENGTH	Handler failure. Incorrect buffer length.
NRF_ERROR_INVALID_PARAM	Handler failure. Invalid operation type.

uint32_t conn_mw_l2cap_ch_rx	(	uint8_t const *const	p_rx_buf,
		uint32_t	rx_buf_len,
		uint8_t *const	p_tx_buf,
		uint32_t *const	p_tx_buf_len
	)

Handles sd_ble_l2cap_ch_rx command and prepares response.

Parameters

[in]	p_rx_buf	Pointer to input buffer.
[in]	rx_buf_len	Size of p_rx_buf.
[out]	p_tx_buf	Pointer to output buffer.
[in,out]	p_tx_buf_len	in: Size of p_tx_buf buffer. out: Length of valid data in p_tx_buf.

Return values

NRF_SUCCESS	Handler success.
NRF_ERROR_NULL	Handler failure. NULL pointer supplied.
NRF_ERROR_INVALID_LENGTH	Handler failure. Incorrect buffer length.
NRF_ERROR_INVALID_PARAM	Handler failure. Invalid operation type.

uint32_t conn_mw_l2cap_ch_setup	(	uint8_t const *const	p_rx_buf,
		uint32_t	rx_buf_len,
		uint8_t *const	p_tx_buf,
		uint32_t *const	p_tx_buf_len
	)

Handles sd_ble_l2cap_ch_setup command and prepares response.

Parameters

[in]	p_rx_buf	Pointer to input buffer.
[in]	rx_buf_len	Size of p_rx_buf.
[out]	p_tx_buf	Pointer to output buffer.
[in,out]	p_tx_buf_len	in: Size of p_tx_buf buffer. out: Length of valid data in p_tx_buf.

Return values

NRF_SUCCESS	Handler success.
NRF_ERROR_NULL	Handler failure. NULL pointer supplied.
NRF_ERROR_INVALID_LENGTH	Handler failure. Incorrect buffer length.
NRF_ERROR_INVALID_PARAM	Handler failure. Invalid operation type.

uint32_t conn_mw_l2cap_ch_tx	(	uint8_t const *const	p_rx_buf,
		uint32_t	rx_buf_len,
		uint8_t *const	p_tx_buf,
		uint32_t *const	p_tx_buf_len
	)

Handles sd_ble_l2cap_ch_tx command and prepares response.

Parameters

[in]	p_rx_buf	Pointer to input buffer.
[in]	rx_buf_len	Size of p_rx_buf.
[out]	p_tx_buf	Pointer to output buffer.
[in,out]	p_tx_buf_len	in: Size of p_tx_buf buffer. out: Length of valid data in p_tx_buf.

Return values

NRF_SUCCESS	Handler success.
NRF_ERROR_NULL	Handler failure. NULL pointer supplied.
NRF_ERROR_INVALID_LENGTH	Handler failure. Incorrect buffer length.
NRF_ERROR_INVALID_PARAM	Handler failure. Invalid operation type.