Markku, thanks. I spoke too soon. I had thought I searched X10 but I later found: - Communications Specification: http://www.x10.com/manuals/cm17a_proto.txt - Free Active X control with source: http://keware.hypermart.net/download.htm#hscm17 - A FireCracker site with other info including LINUX software and more: http://eagle.cc.ukans.edu/~mturvey/firecracker.html Anyone on this list write the 12C508A code in the FireCracker? - Tom At 01:46 AM 10/17/99 -0700, Markku VenŠlŠinen wrote: >For FireCracker protocol information, try the following... > >http://www.x10.com/manuals/cm17a_proto.txt > >It looks like the interface uses control signals only, which might help >explain why it works as an RS-232 'pass through' device. And the protocol >is not time sensitive, making it simpler to interace to a PIC. > >>I need to know what serial >>commands to send to it and the pin-out of the DB-9 to see what signals it >>uses. Can anyone point me to the data format or `FireCracker Hacks'? Thanks, >> >> - Tom ------------------------------------------------------------------------ Tom Handley New Age Communications Since '75 before "New Age" and no one around here is waiting for UFOs ;-)