Marc, I found basically 3 reason for a non-working serial line
- wrong fuse settings. The controller works with a different clock as you think it does, which lead to different baud rates. The result is some garbage characters on the wire. The only solution is to use... the right settings. - remove the programmer after burning the hex files. Sometimes they go crazy and keep the reset pin low -- nothing happens at all. - some atmegas have more than one serial port, ok the 328p has only one but check the wiring (again). HTH Matthias ------------------------------------------------------------------------------ All the data continuously generated in your IT infrastructure contains a definitive record of customers, application performance, security threats, fraudulent activity and more. Splunk takes this data and makes sense of it. Business sense. IT sense. Common sense. http://p.sf.net/sfu/splunk-d2dcopy1 _______________________________________________ Amforth-devel mailing list for http://amforth.sf.net/ [email protected] https://lists.sourceforge.net/lists/listinfo/amforth-devel
