On Fri, Dec 3, 2010 at 12:54 PM, jimlux <jim...@earthlink.net> wrote: > Jeroen Bastemeijer - EWI wrote:
>> A PIC based IRIG timecode generator sounds very interesting! Would like to >> build a new stand-alone IRIG-timecode generator since my Brandywine died.... I just read the source code for the irig generator that is included with NTP. The code is not really all that complex but there are a number a cases to handles, for "leap warnings" and such. The code handles not only irig but also wwv/h simulation so yu could cut out half of the lines for irig only Of course you can't use this C code on a PIC but the algoritm is there for you to copy. And if yu are reading this list there is agood chance it's alrady on your computer But to build a PIC based IRIG generator you need a way to get the absolute time of day into the PIC, the periodic interrupt can drive it after that point and y'd get that from deviding down a frequency reference ===== Chris Albertson Redondo Beach, California _______________________________________________ time-nuts mailing list -- time-nuts@febo.com To unsubscribe, go to https://www.febo.com/cgi-bin/mailman/listinfo/time-nuts and follow the instructions there.