communicate two board over RS232

[red_one]

I have 2 boards :
- CCS software prototyping board and
- PICDEM 2 Plus Demo board

both with PIC16F877A mcu and 10MHz clock oscillator

I want to send chars between these 2 boards over RS232 port.

has anyone done this before or has an idea how it could be done ?

Thanks

[Markdem]

At the most simple level, this is the same as sending data to a PC. Just use PUTC and GETC on both PICs.

Also, have a look at EX_PBUSM.C. That is a example on how to do one wire serial communications.

Have Fun

Mark

[red_one]