I read the code in Lightweight Mesh Demo for routing like nwkRoute.c and nwkRouter.h. Cause there is no documentations for these files, I just wondering what kind of routing protocols used in here.
By the way, if I define one router, one end device and one coordinator in the network, everything works fine. The end device can send its frame to router, and router routes this frame to coordinator (see by WSNMonitor)
However, if I define two router, one end device and one coordinator in the network, end device will never send its frame to router no matter what kind of topology I use. I don't know what is going on here.
Thanks to anyone who can offers some advises