/**@brief Function for handling the Application's BLE Stack events.
*
* @param[in] p_ble_evt Bluetooth stack event.
*/
static void on_ble_evt(ble_evt_t * p_ble_evt)
{
uint32_t err_code;
switch (p_ble_evt->header.evt_id)
{
case BLE_GAP_EVT_CONNECTED:
err_code = bsp_indication_set(BSP_INDICATE_CONNECTED);
APP_ERROR_CHECK(err_code);
m_conn_handle = p_ble_evt->evt.gap_evt.conn_handle;
app_beacon_start();
break;
case BLE_GAP_EVT_DISCONNECTED:
err_code = bsp_indication_set(BSP_INDICATE_IDLE);
APP_ERROR_CHECK(err_code);
app_beacon_stop();
// when not using the timeslot implementation, it is necessary to initialize the advertizing data again.
advertising_init();
err_code = ble_advertising_start(BLE_ADV_MODE_FAST);
APP_ERROR_CHECK(err_code);
break;
default:
// No implementation needed.
break;
}
}
/**@brief Function for handling the Application's BLE Stack events.
*
* @param[in] p_ble_evt Bluetooth stack event.
*/
static void on_ble_evt(ble_evt_t * p_ble_evt)
{
uint32_t err_code;
switch (p_ble_evt->header.evt_id)
{
case BLE_GAP_EVT_CONNECTED:
debug_printf("Connected :)\r\n");
m_conn_handle = p_ble_evt->evt.gap_evt.conn_handle;
app_beacon_stop();
app_timer_start(m_temperature_timer_id, TEMPERATURE_MEAS_INTERVAL, NULL);
app_timer_start(m_door_timer_id, DOOR_MEAS_INTERVAL, NULL);
break;
case BLE_GAP_EVT_DISCONNECTED:
app_beacon_start();
// when not using the timeslot implementation, it is necessary to initialize the advertizing data again.
advertising_init();
err_code = ble_advertising_start(BLE_ADV_MODE_FAST);
APP_ERROR_CHECK(err_code);
app_timer_stop(m_temperature_timer_id);
app_timer_stop(m_door_timer_id);
debug_printf("Disconnected, Advertising peripheral again \r\n");
break;
default:
// No implementation needed.
break;
}
}
/**@brief Function for stopping advertising.
*/
static void advertising_stop(void)
{
uint32_t err_code;
//stop eddystone as well
app_beacon_stop();
err_code = sd_ble_gap_adv_stop();
APP_ERROR_CHECK(err_code);
}
/**@brief Function for preparing for system reset.
*
* @details This function implements @ref dfu_app_reset_prepare_t. It will be called by
* @ref dfu_app_handler.c before entering the bootloader/DFU.
* This allows the current running application to shut down gracefully.
*/
static void reset_prepare(void)
{
uint32_t err_code;
if (m_conn_handle != BLE_CONN_HANDLE_INVALID)
{
// Disconnect from peer.
err_code = sd_ble_gap_disconnect(m_conn_handle, BLE_HCI_REMOTE_USER_TERMINATED_CONNECTION);
APP_ERROR_CHECK(err_code);
//stop eddystone
app_beacon_stop();
}
else
{
// If not connected, the device will be advertising. Hence stop the advertising.
advertising_stop();
app_beacon_stop();
}
err_code = ble_conn_params_stop();
APP_ERROR_CHECK(err_code);
nrf_delay_ms(500);
}
