Does anyone know of a web page that gets into the nitty-gritty of manchester encoded bit-banged comms? In particular, I'm puzzled by how you handle periods where there is no carrier, so there is a lot of noise on the data line, and the transition into receiving the first part of the data. (How do I really know this is real?) I before E except after C, and in "weird". -- http://www.piclist.com#nomail Going offline? Don't AutoReply us! use mailto:listserv@mitvma.mit.edu?body=SET%20PICList%20DIGEST