/* Callback invoked when the MTU for a given connection changes  */
void btgattc_configure_mtu_callback(int conn_id, int status, int mtu)
/* Callback invoked when the MTU for a given connection changes  */
void btgattc_configure_mtu_callback(int conn_id, int status, int mtu)
{
    int index = -1;
    TLS_BT_APPL_TRACE_VERBOSE("%s, status=%d, conn_id=%d,mtu=%d\r\n", __FUNCTION__, status, conn_id,mtu);
    index = get_app_env_index_by_conn_id(conn_id);
	if(index<0)
	{
		TLS_BT_APPL_TRACE_ERROR("%s, status=%d, conn_id=%d,mtu=%d\r\n", __FUNCTION__, status, conn_id,mtu);
		return;
	}
    TLS_HAL_CBACK(app_env[index].ps_callbak, configure_mtu_cb, conn_id, status, mtu);
}