PICmicro MCU that has an onchip USB port such as the PIC16C745 and PIC16C765. and take a look on PICbasic pro for easy software programming. I've make a home base X-10 compatible RF transceiver, but unsuccessful due to some RF receiver circuitry issue, my X-10 signal monitoring jig thru RS232 reading junk data from powerline. Anyone who have recommend RF receiver for X-10 ? Regards cl -----Original Message----- From: piclist-bounces@mit.edu [mailto:piclist-bounces@mit.edu] On Behalf Of Neil Cherry Sent: Wednesday, November 03, 2004 8:36 AM To: Microcontroller discussion list - Public. Subject: [PIC] Recommend a PIC USB chip .... I've suddenly become interested in using a PIC chip with a USB. Because it needs to drop into an existing device I would prefer not to increase the chip count. What's a good 1.1 USB PIC chip? As a point of reference I'll need it to interface to existing RF circuitry and existing X10 power line circuitry. I think I know how to write the code for that. -- Linux Home Automation Neil Cherry ncherry@comcast.net http://home.comcast.net/~ncherry/ (Text only) http://hcs.sourceforge.net/ (HCS II) http://linuxha.blogspot.com/ My HA Blog _______________________________________________ http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist _______________________________________________ http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist