static void touch_inter_control_handler(uint32_t event_pins_low_to_high, uint32_t event_pins_high_to_low)
{
        uint8_t notify_arry[2] = {0x00};
	uint32_t err_code;
	uint16_t len_of_notify = 2;
       notify_arry[1] =0x55;
	notify_arry[0] =0x1D;
        len_of_notify = 1;
        send_notify_for_order(notify_arry,len_of_notify);
}
static void send_notify_for_order(uint8_t *notify_arry,uint16_t len_of_notify)
{
	uint32_t err_code;
        ble_gatts_hvx_params_t hvx_params;
        hvx_params.handle = m_custom_ff00.uuid_to_handle[2].op_handles.value_handle;
        hvx_params.offset = 0;
        hvx_params.p_len = &len_of_notify;
        hvx_params.type = BLE_GATT_HVX_NOTIFICATION;
        hvx_params.p_data = notify_arry;
	err_code = sd_ble_gatts_hvx(m_custom_ff00.conn_handle, &hvx_params);
       APP_ERROR_CHECK(err_code);	
}