Hi danielhr77,

Followed your guide lines...

add a diode to reduce it a little.
Done...result is the same

1) Are you enabling them? (pin 5 active low)
Yes...i'm using pin5 low

2) Are you using a 1k resistor between the PIC and RX (pin 3)?
I wasnt...but i just tested this also and the result is the same

Also, i programmed on both modules the channel like:
Code:
DEBUG $af, $20
If you remember any other pointer for me to check i will be gratefull

My best regards