Steve If I were building your ByteBlaster clone, would the July 5 2005 rev A, schematic & PCB foils, be the one to follow? Or is there an update? Kevin M0KHZ -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openhpsdr.org/pipermail/hpsdr-openhpsdr.org/attachments/20070221/7a9f9e3c/attachment-0003.htm>