Hi Dave

thanks for the history lesson re serin ..very informative ...
The posting was a little confusing in that (unless I missed it!) it is not clear on how to get the port to dile low IDLE high or IDLE low.
Is is as simple as somthing like
portX.Y low or high after the serin line ?
Note that I am not sending anything over RF yet ... the two PIC's are just wired together at this stage.

Should I rather try DEBUG or serin/out 2 ?
Do they suffer from the same issues?

I would like to make sure I get everything ready before I attach the wireless RF and TX , maximizing both power and rate on the TX/RX pairs, other wise why bother ...not so ?

Any further help would be much appreciated :-)

Kind regards

Dennis