Xiaofan Chen wrote: >> What would be really cool (but not required), is to be able to connect to >> the serial device over the internet: serial device --- wifi router --- >> internet --- PC. >> > > This is easier than you asked. ;-) You do not need a WiFi module. > Most of the WiFi Router also has a built-in switch. So you can > use say Microchip TCP/IP stack enabled PICs. They have built-in > support for Serial to Ethernet bridge. Yeah, except that we don't want a wired connection b/w the device and the router. :) Vitaliy -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist