system
1
So my set-up is:
XBee on shield on Arduino Mega 2560 (this sends sensor data wirelessly)
to
XBee connected to the host PC, used with matlab
whenever I look at the BytesAvailable, it is always 0
It was working a while ago, but now it's stopped working =(
Can anyone help ??
system
2
It was working a while ago, but now it's stopped working smiley-cry
Can anyone help ??
Undo the changes you made.
You seem to have omitted a few details, like the kind of XBees, how they are configured, what kind of shield, the code, etc.