Does anyone know of how to link a PC (via serial port) and others two 8052 to work as net, using the 8052's Multiprocessor mode. My specific dificult is how to program the PC's UART to transmit a word of nine bits length.

I just want the PC working as Master and the microcontrollers as Slaves on that net.

I would really appreciate any help that anyone can provide ASAP.

Thanks in advance.

KAW.
kaw@cultura.com.br

P.S. Excuse me about my poor English, but this is my best.