Custom Serial Chat Profile.

#include <asf.h>
#include "string.h"
#include "ble_utils.h"
#include "ble_manager.h"
#include "cscp.h"
#include "cscs.h"

Functions
at_ble_status_t	csc_notification_confirmation_handler (void *params)
	csc_notification_confirmation_handler called by ble manager to give the status of notification sent More...

void	csc_prf_buf_init (uint8_t *databuf, uint16_t datalen)
	buffer initialization function More...

at_ble_status_t	csc_prf_char_changed_handler (void *params)
	characteristic change handler function More...

at_ble_status_t	csc_prf_characteristic_found_handler (void *params)
	characteristic found handler invoked by ble manager More...

at_ble_status_t	csc_prf_connected_state_handler (void *params)
	Connection handler invoked by ble manager. More...

at_ble_status_t	csc_prf_descriptor_found_handler (void *params)
	client descriptor found handler invoked by ble manager More...

void	csc_prf_dev_adv (void)
	device advertisement handler function More...

at_ble_status_t	csc_prf_disconnect_event_handler (void *params)
	device disconnected handler function More...

at_ble_status_t	csc_prf_discovery_complete_handler (void *params)
	Discovery Complete handler invoked by ble manager. More...

void	csc_prf_init (void *param)
	profile initialization function More...

at_ble_status_t	csc_prf_notification_handler (void *params)
	invoked by ble manager on receiving notification More...

void	csc_prf_send_data (uint8_t *databuf, uint16_t datalen)
	profile send data function More...

at_ble_status_t	csc_prf_service_found_handler (void *params)
	Service found handler invoked by ble manager. More...

at_ble_status_t	csc_prf_write_notification_handler (void *params)
	invoked by ble manager for setting the notification More...

void	notify_recv_ntf_handler (recv_ntf_callback_t recv_ntf_fn)
	to user about the new data received More...

Variables
app_csc_data_t	app_csc_info

static const ble_gap_event_cb_t	csc_gap_handle

static const ble_gatt_client_event_cb_t	csc_gatt_client_handle

static const ble_gatt_server_event_cb_t	csc_gatt_server_handle

recv_ntf_callback_t	recv_ntf_cb

at_ble_status_t csc_notification_confirmation_handler ( void * params )

csc_notification_confirmation_handler called by ble manager to give the status of notification sent

Notification confirmation handler.

Parameters

[in] at_ble_cmd_complete_event_t address of the cmd completion

References AT_BLE_SUCCESS, DBG_LOG_DEV, and at_ble_cmd_complete_event_t::status.

void csc_prf_buf_init	(	uint8_t *	databuf,
		uint16_t	datalen
	)

buffer initialization function

CSC profile buffer initialization.

References app_csc_data::buff_len, and app_csc_data::buff_ptr.

at_ble_status_t csc_prf_char_changed_handler ( void * params )

characteristic change handler function

Service characteristic change handler function.

References AT_BLE_SUCCESS.

at_ble_status_t csc_prf_characteristic_found_handler ( void * params )

characteristic found handler invoked by ble manager

Handler for characteristic found.

References AT_BLE_SUCCESS, and app_csc_data::csc_char.

at_ble_status_t csc_prf_connected_state_handler ( void * params )

Connection handler invoked by ble manager.

Handler for connection event.

References at_ble_primary_service_discover_by_uuid(), AT_BLE_SUCCESS, AT_BLE_UUID_128, app_csc_data::conn_params, app_csc_data::csc_serv, CSC_SERVICE_UUID, CSC_UUID_128_LEN, DBG_LOG, DBG_LOG_DEV, app_csc_data::devicedb, app_csc_data::discover_role, DISCOVER_SERVICE, END_HANDLE, at_ble_connected_t::handle, at_ble_primary_service_found_t::service_uuid, START_HANDLE, status, at_ble_uuid_t::type, and at_ble_uuid_t::uuid.

at_ble_status_t csc_prf_descriptor_found_handler ( void * params )

client descriptor found handler invoked by ble manager

Handler for descriptor found.

References AT_BLE_SUCCESS, and app_csc_data::csc_desc.

void csc_prf_dev_adv ( void )

device advertisement handler function

CSC profile advertisement function.

References ADV_DATA_128_UUID_TYPE, ADV_DATA_NAME_DATA, ADV_DATA_NAME_LEN, ADV_DATA_NAME_TYPE, ADV_TYPE_LEN, APP_CSC_ADV_TIMEOUT, APP_CSC_FAST_ADV, at_ble_adv_data_set(), AT_BLE_ADV_FP_ANY, AT_BLE_ADV_GEN_DISCOVERABLE, at_ble_adv_start(), AT_BLE_ADV_TYPE_UNDIRECTED, AT_BLE_GAP_PERIPHERAL_SLV, at_ble_set_dev_config(), AT_BLE_SUCCESS, CSC_SERVICE_UUID, CSC_UUID_128_LEN, DBG_LOG, NULL, and SCAN_RESP_LEN.

at_ble_status_t csc_prf_disconnect_event_handler ( void * params )

device disconnected handler function

References ALL_UNUSED, AT_BLE_SUCCESS, and app_csc_data::devicedb.

at_ble_status_t csc_prf_discovery_complete_handler ( void * params )

Discovery Complete handler invoked by ble manager.

Handler for discovery complete.

References at_ble_characteristic_discover_all(), at_ble_descriptor_discover_all(), AT_BLE_DISC_ALL_CHAR, AT_BLE_DISC_BY_UUID_SVC, AT_BLE_DISC_DESC_CHAR, AT_BLE_SUCCESS, AT_DISCOVER_SUCCESS, at_ble_primary_service_found_t::conn_handle, at_ble_characteristic_found_t::conn_handle, app_csc_data::conn_params, app_csc_data::csc_char, app_csc_data::csc_serv, DBG_LOG, DBG_LOG_DEV, app_csc_data::devicedb, at_ble_primary_service_found_t::end_handle, at_ble_connected_t::handle, at_ble_primary_service_found_t::start_handle, at_ble_discovery_complete_t::status, and at_ble_characteristic_found_t::value_handle.

void csc_prf_init ( void * param )

profile initialization function

CSC profile initialization function.

References ALL_UNUSED, AT_BLE_SUCCESS, ble_advertisement_data_set(), BLE_GAP_EVENT_TYPE, BLE_GATT_CLIENT_EVENT_TYPE, BLE_GATT_SERVER_EVENT_TYPE, ble_mgr_events_callback_handler(), app_csc_data::buff_len, app_csc_data::buff_ptr, csc_serv_init(), DBG_LOG, REGISTER_CALL_BACK, and status.

at_ble_status_t csc_prf_notification_handler ( void * params )

invoked by ble manager on receiving notification

References AT_BLE_SUCCESS, at_ble_notification_recieved_t::char_len, at_ble_notification_recieved_t::char_value, csc_report_ntf::conn_handle, at_ble_notification_recieved_t::conn_handle, csc_report_ntf::recv_buff, csc_report_ntf::recv_buff_len, and recv_ntf_cb.

void csc_prf_send_data	(	uint8_t *	databuf,
		uint16_t	datalen
	)

profile send data function

CSC profile send data function.

References app_csc_data::buff_len, app_csc_data::conn_params, csc_serv_send_data(), and at_ble_connected_t::handle.

at_ble_status_t csc_prf_service_found_handler ( void * params )

Service found handler invoked by ble manager.

Handler for service found.

References AT_BLE_SUCCESS, app_csc_data::csc_serv, and DBG_LOG_DEV.

at_ble_status_t csc_prf_write_notification_handler ( void * params )

invoked by ble manager for setting the notification

Handler for configuring the notification for remote device.

References at_ble_characteristic_write(), AT_BLE_FAILURE, AT_BLE_SUCCESS, at_ble_descriptor_found_t::conn_handle, app_csc_data::csc_desc, data, DBG_LOG, at_ble_descriptor_found_t::desc_handle, and UNUSED.

void notify_recv_ntf_handler ( recv_ntf_callback_t recv_ntf_fn )

to user about the new data received

Function call the user defined callback for sending the receive data.

References recv_ntf_cb.

app_csc_data_t app_csc_info

const ble_gap_event_cb_t csc_gap_handle

static

Initial value:

= {
    .connected = csc_prf_connected_state_handler,
    .disconnected = csc_prf_disconnect_event_handler,
    .pair_done = csc_prf_write_notification_handler,
    .encryption_status_changed = csc_prf_write_notification_handler
}

Scan response data */

const ble_gatt_client_event_cb_t csc_gatt_client_handle

static

Initial value:

= {
    .primary_service_found = csc_prf_service_found_handler,
    .characteristic_found = csc_prf_characteristic_found_handler,
    .descriptor_found = csc_prf_descriptor_found_handler,
    .discovery_complete = csc_prf_discovery_complete_handler,
    .notification_recieved = csc_prf_notification_handler
}

const ble_gatt_server_event_cb_t csc_gatt_server_handle

static

Initial value:

= {
    .notification_confirmed = csc_notification_confirmation_handler,
    .characteristic_changed = csc_prf_char_changed_handler
}

recv_ntf_callback_t recv_ntf_cb

Microchip® Advanced Software Framework

Functions

Variables