On Thu, Jan 8, 2009 at 2:35 PM, Sean Breheny wrote: > That is a bit strange since AFAIK, the sequence has to be +++ followed > by nothing for at least 1 second. I guess that could happen if > something delayed the file transfer at exactly the right point. Also, > this should only affect the modem which is sending the new code, not > the (remote) receiving site. Perhaps a delay due to XMODEM checksum? -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist