Maybe the 10 PIDs we're buying is really 0x10? Harold By the way, I'm almost finished with a product built around the Silicon Labs USB UART. They gave me a PID. -- FCC Rules Updated Daily at http://www.hallikainen.com -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist