rduino1:
The above code seemed to work after the initial problem with the port selection, but now I would seem unable to change the low and high periods? from what I initially set them at, around:- low 10 secs and high 1 "sec" (thats short for seconds, GM) Any Ideas as to what I may be doing wrong? Other than grammatical errors? would be most gratiously recieved. Thanks in anticipation.
So the posted code works, you made modifications to it which you aren't going to show and the new code "doesn't work"? Start by posting the code that doesn't work using the CODE tags, telling us what you are expecting it to do and what it is doing.