I have two Arduino boards connected by RF transmitter/receiver. The one with the receiver is also conected to a Display Matrix Dot.
At first, there is no pin conflict, but when I try to control both components, they are not working together. Only when I'm removing the code from one of them, the other one works.
I think there is a conflict with the timer libraries, because probably both are using them. Any suggestions to make them work together?
P.d. This is the model of the RF boards: http://www.lipoly.de/index.php?main_pag
... 19afbl3nf3 , And this is the DMD: http://www.freetronics.com/collections/display/products/dot-matrix-display-32x16-red
Joined: Tue Nov 12, 2013 12:14 pm
You will have a pretty heavy conflict with the Timer library used by the DMD and the VirtualWire library for your RF. I'd change wireless hardware to something that uses serial between the radio module and the Arduino (e.g. XBee) - then you won't have any conflict.