Typedefs
typedef void(	wiced_bt_port_event_cback_t )(wiced_bt_rfcomm_port_event_t event, uint16_t port_handle)

typedef void(	wiced_bt_port_mgmt_cback_t )(wiced_bt_rfcomm_result_t code, uint16_t port_handle)

typedef int(	wiced_bt_rfcomm_data_cback_t )(uint16_t port_handle, void *p_data, uint16_t len)

typedef enum wiced_bt_rfcomm_port_event_e	wiced_bt_rfcomm_port_event_t

typedef int	wiced_bt_rfcomm_result_t

typedef uint8_t	wiced_bt_rfcomm_signal_t

Enumerations
enum	wiced_bt_rfcomm_port_event_e { PORT_EV_RXCHAR = 0x00000001, PORT_EV_RXFLAG = 0x00000002, PORT_EV_TXEMPTY = 0x00000004, PORT_EV_CTS = 0x00000008, PORT_EV_DSR = 0x00000010, PORT_EV_RLSD = 0x00000020, PORT_EV_BREAK = 0x00000040, PORT_EV_ERR = 0x00000080, PORT_EV_RING = 0x00000100, PORT_EV_CTSS = 0x00000400, PORT_EV_DSRS = 0x00000800, PORT_EV_RLSDS = 0x00001000, PORT_EV_OVERRUN = 0x00002000, PORT_EV_TXCHAR = 0x00004000, PORT_EV_CONNECTED = 0x00000200, PORT_EV_CONNECT_ERR = 0x00008000, PORT_EV_FC = 0x00010000, PORT_EV_FCS = 0x00020000 }

enum	wiced_bt_rfcomm_result_e { WICED_BT_RFCOMM_SUCCESS, WICED_BT_RFCOMM_ERROR, WICED_BT_RFCOMM_ALREADY_OPENED, WICED_BT_RFCOMM_CMD_PENDING, WICED_BT_RFCOMM_APP_NOT_REGISTERED, WICED_BT_RFCOMM_NO_MEM, WICED_BT_RFCOMM_NO_RESOURCES, WICED_BT_RFCOMM_BAD_BD_ADDR, WICED_BT_RFCOMM_INVALID_MTU, WICED_BT_RFCOMM_BAD_HANDLE, WICED_BT_RFCOMM_NOT_OPENED, WICED_BT_RFCOMM_LINE_ERR, WICED_BT_RFCOMM_START_FAILED , WICED_BT_RFCOMM_PEER_CONNECTION_FAILED, WICED_BT_RFCOMM_PEER_FAILED, WICED_BT_RFCOMM_PEER_TIMEOUT, WICED_BT_RFCOMM_CLOSED , WICED_BT_RFCOMM_LOCAL_CLOSED, WICED_BT_RFCOMM_LOCAL_TIMEOUT , WICED_BT_RFCOMM_PAGE_TIMEOUT, WICED_BT_RFCOMM_INVALID_SCN }

enum	wiced_bt_rfcomm_signal_e { , PORT_CLR_DTRDSR, PORT_SET_CTSRTS, PORT_CLR_CTSRTS, PORT_SET_RI, PORT_CLR_RI, PORT_SET_DCD, PORT_CLR_DCD, PORT_BREAK }

Functions
wiced_bt_rfcomm_result_t	wiced_bt_rfcomm_check_connection (UINT16 handle, BD_ADDR bd_addr, UINT16 *p_lcid)

wiced_bt_rfcomm_result_t	wiced_bt_rfcomm_control (uint16_t handle, uint8_t signal)

wiced_bt_rfcomm_result_t	wiced_bt_rfcomm_create_connection (uint16_t uuid, uint8_t scn, wiced_bool_t is_server, uint16_t mtu, wiced_bt_device_address_t bd_addr, uint16_t p_handle, wiced_bt_port_mgmt_cback_t p_mgmt_cb)

wiced_bt_rfcomm_result_t	wiced_bt_rfcomm_flow_control (uint16_t handle, wiced_bool_t enable)

wiced_bt_rfcomm_result_t	wiced_bt_rfcomm_remove_connection (uint16_t handle, wiced_bool_t remove_server)

wiced_bt_dev_status_t	wiced_bt_rfcomm_set_buffer_pool (uint16_t buffer_size, uint16_t buffer_count)

wiced_bt_rfcomm_result_t	wiced_bt_rfcomm_set_data_callback (uint16_t port_handle, wiced_bt_rfcomm_data_cback_t *p_cb)

wiced_bt_rfcomm_result_t	wiced_bt_rfcomm_set_event_callback (uint16_t port_handle, wiced_bt_port_event_cback_t *p_port_cb)

wiced_bt_rfcomm_result_t	wiced_bt_rfcomm_set_event_mask (uint16_t port_handle, wiced_bt_rfcomm_port_event_t mask)

wiced_bt_rfcomm_result_t	wiced_bt_rfcomm_write_data (uint16_t handle, char p_data, uint16_t max_len, uint16_t p_len)

Detailed Description

Bluetooth RFCOMM Application Programming Interface

Typedef Documentation

typedef void( wiced_bt_port_event_cback_t)(wiced_bt_rfcomm_port_event_t event, uint16_t port_handle)

Port event callback

Parameters

event	: A 32-bit event code that contains a bit-mask of one or more events the caller would like to register.
port_handle	: Port handle from wiced_bt_rfcomm_create_connection .

typedef void( wiced_bt_port_mgmt_cback_t)(wiced_bt_rfcomm_result_t code, uint16_t port_handle)

Port management callback

Parameters

code	: Result code
port_handle	: Port handle from wiced_bt_rfcomm_create_connection .

typedef int( wiced_bt_rfcomm_data_cback_t)(uint16_t port_handle, void *p_data, uint16_t len)

Define the callback function prototypes for wiced_bt_rfcomm_data_cback_t

Parameters

port_handle	: A 16-bit unsigned integer returned by wiced_bt_rfcomm_create_connection .
*p_data	: A pointer to the array of bytes received from the peer device.
len	: The length of the data received.

RFCOMM Port Event Masks

RFCOMM result code (see wiced_bt_rfcomm_result_e)

RFCOMM Port Event Masks

Enumerator
PORT_EV_RXCHAR	Any Character received
PORT_EV_RXFLAG	Received certain character
PORT_EV_TXEMPTY	Transmitt Queue Empty
PORT_EV_CTS	CTS changed state
PORT_EV_DSR	DSR changed state
PORT_EV_RLSD	RLSD changed state
PORT_EV_BREAK	BREAK received
PORT_EV_ERR	Line status error occurred
PORT_EV_RING	Ring signal detected
PORT_EV_CTSS	CTS state
PORT_EV_DSRS	DSR state
PORT_EV_RLSDS	RLSD state
PORT_EV_OVERRUN	receiver buffer overrun
PORT_EV_TXCHAR	Any character transmitted
PORT_EV_CONNECTED	RFCOMM connection established
PORT_EV_CONNECT_ERR	Was not able to establish connection or disconnected
PORT_EV_FC	data flow enabled flag changed by remote
PORT_EV_FCS	data flow enable status true = enabled

RFCOMM Result Codes

Enumerator
WICED_BT_RFCOMM_SUCCESS	Success
WICED_BT_RFCOMM_ERROR	Error
WICED_BT_RFCOMM_ALREADY_OPENED	Already Opened
WICED_BT_RFCOMM_CMD_PENDING	Command Pending
WICED_BT_RFCOMM_APP_NOT_REGISTERED	App Not Registered
WICED_BT_RFCOMM_NO_MEM	No Memory
WICED_BT_RFCOMM_NO_RESOURCES	No Resources
WICED_BT_RFCOMM_BAD_BD_ADDR	Bad BD Address
WICED_BT_RFCOMM_INVALID_MTU	Invalid MTU
WICED_BT_RFCOMM_BAD_HANDLE	Bad Handle
WICED_BT_RFCOMM_NOT_OPENED	Not Opened
WICED_BT_RFCOMM_LINE_ERR	Line Error
WICED_BT_RFCOMM_START_FAILED	Start Failed
WICED_BT_RFCOMM_PEER_CONNECTION_FAILED	Peer Connection Failed
WICED_BT_RFCOMM_PEER_FAILED	Peer Failed
WICED_BT_RFCOMM_PEER_TIMEOUT	Peer Timeout
WICED_BT_RFCOMM_CLOSED	Closed
WICED_BT_RFCOMM_LOCAL_CLOSED	Local Closed
WICED_BT_RFCOMM_LOCAL_TIMEOUT	Local Timeout
WICED_BT_RFCOMM_PAGE_TIMEOUT	Page Timeout
WICED_BT_RFCOMM_INVALID_SCN	Invalid SCN

RFCOMM Signals