Dwayne Reid wrote: > This may have already been mentioned: what about using a tiny SMD > resistor in place of the solder bridge? That's definitely better than a solder bridge and then driving a PIC output low that's tied to Vdd. However, if someone is willing to modify the board by soldering, why not just reprogram it with the appropriate HEX file for that version? ******************************************************************** Embed Inc, Littleton Massachusetts, http://www.embedinc.com/products (978) 742-9014. Gold level PIC consultants since 2000. -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist