Serial Port Service

Serial port service sample implementation API. More...

Files
file	sps.h
	Serial Port Service sample implementation API.

Data Structures
struct	sps_callbacks_t

Enumerations
enum	sps_flow_control_t

Functions
ble_service_t *	sps_init (sps_callbacks_t *cb)
	Register Serial Port Service instance. More...
void	sps_set_flow_control (ble_service_t *svc, uint16_t conn_idx, sps_flow_control_t value)
	Set flow control value. More...
void	sps_tx_data (ble_service_t *svc, uint16_t conn_idx, uint8_t *data, uint16_t length)
	TX data available. More...

Detailed Description

Serial port service sample implementation API.

Enumeration Type Documentation

sps_flow_control_t

enum sps_flow_control_t

SPS Flow Control flags values

Function Documentation

sps_init()

ble_service_t* sps_init

(

sps_callbacks_t *

cb

)

Register Serial Port Service instance.

Function registers SPS instance

Parameters

[in]

cb

application callbacks

Returns

service instance

sps_set_flow_control()

void sps_set_flow_control	(	ble_service_t *	svc,
		uint16_t	conn_idx,
		sps_flow_control_t	value
	)

Set flow control value.

Function updates flow control value.

Parameters

[in]	svc	service instance
[in]	conn_idx	connection index
[in]	value	flow control value

sps_tx_data()

void sps_tx_data	(	ble_service_t *	svc,
		uint16_t	conn_idx,
		uint8_t *	data,
		uint16_t	length
	)

TX data available.

Function notifies new data is available for client. After sending data, service will call tx_done callback.

Parameters

[in]	svc	service instance
[in]	conn_idx	connection index
[in]	data	tx data
[in]	length	tx data length