Generate AX. 25 Modem signals with a PIC.

[skimask]

Thanks Skimask for the explanation !!
I need some guidence my friend like sample code. I never did it this way.
I will receive GPS info serial in on a pin and have to send it out "voice" (AX.25 Protocol) into a radio's mic.
BR
P T

Better idea...You write some code...and if it doesn't work, I'm sure a dozen people will help you troubleshoot it, 'cause here's my example code...

main:
if serial_pin = 1 then
freqout 1,1,2200
else
freqout 1,1,1200
endif
goto main