I have two Arduino Boards with me. I need to do some kind of wireless communication between them. I have a TWS-434/RWS-434 RF module. I need to transmit a matrix (containing values 0 , 1 , 2). I have heard abt SoftwareSerial.h and Virtualwire.h libraries(but has never really worked with either of them :-[ ). I need to correctly
transmit this matrix only once. So speed isnt a criteria. Can someone please guide me in which path I must choose to go about? ie) SoftwareSerial.h or Virtualwire.h. which will be better? Or is there a better option? Btw wat is the difference between the two? :-/ I would like to keep program size as low as possible.
Hoping for a fast reply.
Thanx in advance.