Vasile Surducan wrote: > On 3/12/06, Crist=F3v=E3o Dalla Costa wrote: >> ... In fact, I'm yet to see any application which uses a higher datarate >> since while the computer might handle 1 Mbps it still won't go through >> a serial cable. > = > I didn't understood you. One application on serial port at 115200 is > this toy I've made a long time ago: > http://www.surducan.netfirms.com/module.html I'm also using regularly 115k2 bps for async serial debugging ports, over several meters of normal Cat5 cable with DB9 connectors on both ends. Works like a charm with standard PC ports, notebooks and USB-Serial adapters. = Some serial ports on the PC side seem to be finnicky with syncing at higher speeds. In those cases, 8N2 format (instead of the more common 8N1) seems to help a lot. If then still not working, it could be the terminal program that screws up. Gerhard -- = http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist