TWS/RWS-434 schematic

[RYTECH]

could somebody post a schematic for connecting a tws/rws-434 to a Pc connected pic to talk to a tws/rws434 remote pic

[Kamikaze47]

I have attached a schematic of how I connected tws/rws434 modules to pics for pic-pic rf communication.

I used serout2 and serin2 in pbp to transmit and recieve:

Transmitter
SEROUT2 PORTB.1,17197,[$55,$55,$66,data_out]

Reciever
SERIN2 PORTB.1,17197,[wait ($66),data_in]

[Dave]

Kamikaze47, Why are you using the linear output instead of the digital output? I would think the onboard comparator in the receiver would be a better bet at getting a "Clean" waveform.

Dave Purola,
N8NTA

[Kamikaze47]

Not sure why, but I seemed to get better range with the linear output. Cant explain it.

[RYTECH]

I can only seem to use the linear output

thx for the post.. i'll put what i have setup soon... my setup matches your schematic....