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???
06/09/08 19:29
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#155624 - I'll bet you dollars to doughnuts
Responding to: ???'s previous message
Trying to jump back to page 0 (bootloader) or soft restarting the application with ((void (code *)(void)) 0x0000) (); Hangs the system.
as it should

Also using the Watchdog Timer to enforce a Hardware reset ends in a system not starting up anymore.
I'll bet you dollars to doughnuts that it is something else (e.g. a LCD panel) not being reset.
Simple Simon Says:
Remove all things other than the micro that is connected to the supervisor chip reset.
Use a port pin to reset such things activating that pin right after Startup1: in the renamed and included startup.a51 file

Erik

PS the above is "Keilspeak" if you use another compiler, modify to match

List of 11 messages in thread
TopicAuthorDate
Soft-Reset and Watchdog DS80C390 problem            01/01/70 00:00      
   I'll bet you dollars to doughnuts            01/01/70 00:00      
      I bet too..            01/01/70 00:00      
         who set the SFRs to the default state?            01/01/70 00:00      
            SFR to default state            01/01/70 00:00      
               it does            01/01/70 00:00      
                  the reason I am puzzled            01/01/70 00:00      
                     if 'then' means ....            01/01/70 00:00      
   Blinded            01/01/70 00:00      
   Watchdog issue solved            01/01/70 00:00      
   Soft-Reset solved as well            01/01/70 00:00      

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