is TXPin2 the correct pin?, it looks like it is connected to pin 1 (port 1) which is the normal serial pin however SoftwareSerial serial is defining pin 2 as the serial tx port It looks to me like that wire is one pin over.. After all it looks right... it is labeled TX. Possible ??Doc
... Possible ??
So OP, did you use the backlightXX functions anywhere in your code?
QuoteSo OP, did you use the backlightXX functions anywhere in your code? Take another look at the update in his original post. This is what did him in. It it could very well effectively give the same result as your hypothesis.Don
I can get a hold of a programmer to upload the code ... but how do I use one of those ... and is it possible from Ubuntu?