RF Transmitter/Reciver

[Fredrick]

I have done the Test now.. and here we have the problem

It dosen´t work whit the BS2 code (SERIN2/SEROUT2) whit wires between the pic´s but the other code whit SERIN and SEROUT works fine.

What could be the problem?

SERIN2 reciverpin, 16468, [WAIT("!"),Counter]

PULSOUT TransmitterPIN, 1200 
SEROUT2 TransmitterPIN, 16468, ["!",Counter]

i´m not sure if the "16468" in the BS2 program shold be the same in a PBP program, i dont understand how to set those bits. but if there shold be "16468" then what else could be wrong?

EDIT:
Just find that 9600 baud may be unreliable with 4MHz clock, but it´s still not working when i try to lower the baud to 2400.
It´s not working in inverted mode whit both SERIN/SEROUT and SERIN2/SEROUT2

http://www.microengineeringlabs.com/.../ser2modes.htm

What are i´m doing wrong?

EDIT2:
Can it have someting to do whit that i´m using a 4MHz inernal RC on the transmitter? shold i clock it up to 20MHz whit an external crystal like the reciver?