> You have to stick to the format of a URL - the part before the // is the *protocol* not any sort of address - > com1 is an address. If you were going to do something like this there would need to be a new protocol defined > (let's call it "ser:" for serial! :-) I'd go with "serial:" I don't see any reason to abbreviate this. > So you would have something like: > > ser://com1.mymachine/analog?chan=1 > where: > "com1" is the name of a serial port > "mymachine" is the name of the machine the port is fitted to, and could be omitted if it's the machine you > are running on I can't picture using this URL on a different machine. Otherwise, I *love* it. -- D. Jay Newman ! Polititions and civilations come and jay@sprucegrove.com ! go but the engineers and machinists http://enerd.ws/robots/ ! make progress -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist