> I'm in the process of defining what has to occur during a bootload > operation, at a high level. > > The actual code delivery will be from another PIC that talks to the target > over a serial connection. So the code essentially passes from a host on > one serial port, and then to the target. > > When its 'done'...I'm guessing that the final command can be...goto 0x000 > for a soft reset. Reasonable? > That should work. If you have the WDT enabled, you could also go into an infinite loop and let it time out. That would put all SFRs back at their power up values (I think), where a goto 0 would not. Harold -- FCC Rules Updated Daily at http://www.hallikainen.com - Advertising opportunities available! -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist