/* The loopback message is for when a collection roots calls
Send.send. Since Send passes a pointer but Receive allows
/* The loopback message is for when a collection roots calls
Send.send. Since Send passes a pointer but Receive allows
* message in the pool, it returns the passed message and does not
* put it on the send queue.
*/
* message in the pool, it returns the passed message and does not
* put it on the send queue.
*/
if (call MessagePool.empty()) {
dbg("Route", "%s cannot forward, message pool empty.\n", __FUNCTION__);
// send a debug message to the uart
if (call MessagePool.empty()) {
dbg("Route", "%s cannot forward, message pool empty.\n", __FUNCTION__);
// send a debug message to the uart