Mike, Dave,

Great job, very nicely done! I will use this method when optimising my code. I have it working via sub calls and it is working nicely. I have to add program mode (to alter the parameters of my repeater including call sign), add a serial display for remote mounting along with a keypad. All of which I have written in modular form for other projects. I need to message it all together...LOL....yeah like that ever goes smoothly. I will post the code when I am done, since this is not propietary or for a client.

Nick