At 10:37 12/29/98 -0500, Andy Kunz wrote: >How do I tell teh UART in a PC to speak even though the modem/handshake >lines tell it not to? can you get more specific? AFAIK, all the handshake lines (RTS, CTS, DTR) in normal UARTs are software controlled, but i've seen more advanced SCCs which would allow to configure a hardware controlled handshake. ge