thirdparty/wireless/ble_sdk/apps/l2cap_central/main.c File Reference

#include <asf.h>
#include "platform.h"
#include "console_serial.h"
#include "timer_hw.h"
#include "ble_utils.h"
#include "at_ble_api.h"
#include "ble_manager.h"
#include "at_ble_trace.h"
#include "conf_extint.h"

Macros
#define	APP_CID   0x40
#define	APP_CREDIT   0x7FFF
#define	APP_DATA_LEN   507
#define	APP_PSM   0x80
#define	APP_TIMER_EVENT_ID   (1)
#define	AT_BLE_INQ_SCAN_INTV   (0x0140)
#define	AT_BLE_INQ_SCAN_WIND   (0x0050)
#define	CONN_EVENT   (2 * CONN_INTERVAL)
#define	CONN_EVT_1000_5_MS   0x0640
#define	CONN_EVT_100_5_MS   0x00A0
#define	CONN_EVT_10_5_MS   0x0010
#define	CONN_EVT_7_5_MS   0x000C
#define	CONN_INTERVAL   CONN_INTERVAL_7_5_MS
#define	CONN_INTERVAL_1000_0_MS   0x0320
#define	CONN_INTERVAL_100_0_MS   0x0050
#define	CONN_INTERVAL_10_0_MS   0x0008
#define	CONN_INTERVAL_7_5_MS   0x0006
#define	TIMER_INTERVAL   (1)

Functions
static at_ble_status_t	app_init (void)
at_ble_status_t	ble_l2cap_connected (void *params)
at_ble_status_t	ble_l2cap_disconnected (void *params)
at_ble_status_t	ble_scan_info (void *params)
at_ble_status_t	l2cap_conn_req (void *params)
at_ble_status_t	l2cap_connected (void *parma)
at_ble_status_t	l2cap_credit_indication (void *params)
static at_ble_status_t	l2cap_custom_event (void *param)
at_ble_status_t	l2cap_data_recv (void *params)
at_ble_status_t	l2cap_disconnect (void *params)
at_ble_status_t	l2cap_send_resp (void *params)
int	main (void)
static void	timer_callback_handler (void)

Variables
user_custom_event_t	app_timer_event
static const ble_l2cap_event_cb_t	at_ble_mgr_l2cap_event_handle
static const ble_gap_event_cb_t	ble_mgr_l2cap_gap_handle
static uint16_t	dest_credit = 0
at_ble_addr_t	device1 = {AT_BLE_ADDRESS_PUBLIC, {0xAB, 0xCD, 0xEF, 0xBA, 0xDC, 0xFE}}
at_ble_handle_t	gstHandle = 0xFFFF
static uint32_t	gu32NumOfRecv = 0
static const ble_custom_event_cb_t	l2cap_custom_event_cb
static uint32_t	time_count =0
bool volatile	timer_cb_done = false

#define APP_CID   0x40

Referenced by ble_l2cap_connected().

#define APP_CREDIT   0x7FFF

Referenced by ble_l2cap_connected().

#define APP_DATA_LEN   507

Referenced by main().

#define APP_PSM   0x80

Referenced by ble_l2cap_connected(), ble_l2cap_disconnected(), l2cap_conn_req(), l2cap_data_recv(), and l2cap_disconnect().

#define APP_TIMER_EVENT_ID   (1)

Referenced by l2cap_custom_event().

#define AT_BLE_INQ_SCAN_INTV   (0x0140)

Referenced by app_init(), and ble_l2cap_disconnected().

#define AT_BLE_INQ_SCAN_WIND   (0x0050)

Referenced by app_init(), and ble_l2cap_disconnected().

#define CONN_EVENT   (2 * CONN_INTERVAL)

Referenced by ble_scan_info().

#define CONN_EVT_1000_5_MS   0x0640

#define CONN_EVT_100_5_MS   0x00A0

#define CONN_EVT_10_5_MS   0x0010

#define CONN_EVT_7_5_MS   0x000C

#define CONN_INTERVAL   CONN_INTERVAL_7_5_MS

Referenced by ble_scan_info().

#define CONN_INTERVAL_1000_0_MS   0x0320

#define CONN_INTERVAL_100_0_MS   0x0050

#define CONN_INTERVAL_10_0_MS   0x0008

#define CONN_INTERVAL_7_5_MS   0x0006

#define TIMER_INTERVAL   (1)

Referenced by l2cap_data_recv().

static at_ble_status_t app_init ( void  )

static

References at_ble_addr_get(), at_ble_addr_set(), AT_BLE_ADDRESS_PUBLIC, AT_BLE_INQ_SCAN_INTV, AT_BLE_INQ_SCAN_WIND, AT_BLE_SCAN_ACTIVE, AT_BLE_SCAN_OBSERVER_MODE, at_ble_scan_start(), AT_BLE_SUCCESS, at_ble_whitelist_add(), and DBG_LOG.

Referenced by main().

at_ble_status_t ble_l2cap_connected

(

void *

params

)

References APP_CID, APP_CREDIT, APP_PSM, at_ble_lecb_create(), AT_BLE_LECB_DISABLE, AT_BLE_SUCCESS, at_ble_connected_t::conn_status, DBG_LOG, gstHandle, and at_ble_connected_t::handle.

at_ble_status_t ble_l2cap_disconnected

(

void *

params

)

References APP_PSM, AT_BLE_INQ_SCAN_INTV, AT_BLE_INQ_SCAN_WIND, at_ble_lecb_destroy(), AT_BLE_SCAN_ACTIVE, AT_BLE_SCAN_OBSERVER_MODE, at_ble_scan_start(), and gstHandle.

at_ble_status_t ble_scan_info

(

void *

params

)

References at_ble_addr_t::addr, at_ble_connect(), AT_BLE_CONNECTION_DIRECT, at_ble_scan_stop(), at_ble_set_conn_mode(), AT_BLE_SUCCESS, at_ble_connection_params_t::ce_len_max, at_ble_connection_params_t::ce_len_min, at_ble_connection_params_t::con_intv_max, at_ble_connection_params_t::con_intv_min, at_ble_connection_params_t::con_latency, CONN_EVENT, CONN_INTERVAL, DBG_LOG, at_ble_scan_info_t::dev_addr, and at_ble_connection_params_t::superv_to.

at_ble_status_t l2cap_conn_req

(

void *

params

)

References APP_PSM, at_ble_lecb_cfm(), AT_BLE_LECB_SUCCESS, DBG_LOG_DEV, dest_credit, at_ble_lecb_conn_req_t::dest_credit, and gstHandle.

at_ble_status_t l2cap_connected

(

void *

parma

)

References AT_BLE_SUCCESS, DBG_LOG, at_ble_lecb_connected_t::dest_cid, dest_credit, at_ble_lecb_connected_t::dest_credit, at_ble_lecb_connected_t::le_psm, and at_ble_lecb_connected_t::max_sdu.

at_ble_status_t l2cap_credit_indication

(

void *

params

)

References AT_BLE_SUCCESS, DBG_LOG, dest_credit, and at_ble_lecb_add_credit_ind_t::dest_credit.

static at_ble_status_t l2cap_custom_event ( void *  param )

static

References APP_TIMER_EVENT_ID, AT_BLE_FAILURE, AT_BLE_SUCCESS, hw_timer_stop(), time_count, and timer_cb_done.

at_ble_status_t l2cap_data_recv

(

void *

params

)

References APP_PSM, at_ble_lecb_add_credit(), AT_BLE_SUCCESS, DBG_LOG, DBG_LOG_DEV, gstHandle, gu32NumOfRecv, hw_timer_start(), at_ble_lecb_data_recv_t::src_credit, and TIMER_INTERVAL.

at_ble_status_t l2cap_disconnect

(

void *

params

)

References APP_PSM, at_ble_lecb_destroy(), DBG_LOG, gstHandle, and at_ble_lecb_disconnected_t::reason.

at_ble_status_t l2cap_send_resp

(

void *

params

)

References AT_BLE_SUCCESS, DBG_LOG, and at_ble_lecb_send_rsp_t::status.

int main

(

void

)

References APP_DATA_LEN, app_init(), AT_BLE_SUCCESS, BLE_CUSTOM_EVENT_TYPE, ble_device_init(), ble_event_task(), BLE_GAP_EVENT_TYPE, BLE_L2CAP_EVENT_TYPE, ble_mgr_events_callback_handler(), board_init(), DBG_LOG, delay_init(), gu32NumOfRecv, hw_timer_init(), hw_timer_register_callback(), NULL, REGISTER_CALL_BACK, serial_console_init(), system_init(), timer_callback_handler(), and timer_cb_done.

static void timer_callback_handler ( void  )

static

References at_ble_event_user_defined_post().

user_custom_event_t app_timer_event

Initial value:

=
{
    .id = APP_TIMER_EVENT_ID,
    .bptr = NULL
}

const ble_l2cap_event_cb_t at_ble_mgr_l2cap_event_handle

static

Initial value:

= {
    .lecb_connected = l2cap_connected,
    .lecb_disconnected=l2cap_disconnect,
    .lecb_send_resp=l2cap_send_resp,
    .lecb_data_recieved=l2cap_data_recv,
    .lecb_conn_req=l2cap_conn_req,
    .lecb_add_credit_ind=l2cap_credit_indication
}

const ble_gap_event_cb_t ble_mgr_l2cap_gap_handle

static

Initial value:

= {
    .scan_info=ble_scan_info,
    .connected =ble_l2cap_connected,
    .disconnected=ble_l2cap_disconnected
}

uint16_t dest_credit = 0

static

Referenced by l2cap_conn_req(), l2cap_connected(), and l2cap_credit_indication().

at_ble_addr_t device1 = {AT_BLE_ADDRESS_PUBLIC, {0xAB, 0xCD, 0xEF, 0xBA, 0xDC, 0xFE}}

at_ble_handle_t gstHandle = 0xFFFF

Referenced by at_app_send_lecb(), ble_l2cap_connected(), ble_l2cap_disconnected(), l2cap_conn_req(), l2cap_data_recv(), and l2cap_disconnect().

uint32_t gu32NumOfRecv = 0

static

Referenced by l2cap_data_recv(), and main().

const ble_custom_event_cb_t l2cap_custom_event_cb

static

Initial value:

= {
    .custom_event = l2cap_custom_event
}

uint32_t time_count =0

static

Referenced by l2cap_custom_event().

bool volatile timer_cb_done = false