Stop. Please stop. My sides hurt from laughing. That is incredibly funny - and oh so sad - all at the same time. I don't know whether to laugh or cry. We have a project here that runs on a single board PC. The guy responsible for the code "lost" it all about five years ago. No source, no printouts, all we have is the object code on a floppy. Fast forward to about a year ago - Can't get the screwy Sipex A/D chip that we use in that product. I still remember sitting in my bosses office saying "No problem, we just change to an available A/D chip and modify the source code to accomodate the new A/D chip". At this point my boss has this sheepishly silly sort of "how-do-I-tell-him" look on his face. Up until this time I had no involvement in this particular product and didn't know that the source was lost. Re-writing the original source was not an option. Ended up programming a PIC chip to emulate the Sipex A/D so that we could use the existing object code. Works - but not very elegant. -- Mark > -----Original Message----- > From: Denny Esterline > > That would at least be logicaly defendable, but no. Short on codespace on > the eeprom, delete the comments in the source code. I wish I was kidding. > -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist