I Googled and checked the form history but I still have a problem with using the second serial port on an 80c320. Before digging deeper into the problem, am I on track believing that I only have to swap SCON0 and SBUF0 for SCON1 and SBUF1, to switch working code over to port2? I already have time1 setup. I only need one serial port (#2) to run my application using a Rigel Ric320 board. Serial port #1 is only used during program loading.

Thanks
Brian