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???
01/02/09 12:00
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#161257 - any means of exit from an ISR ...
Responding to: ???'s previous message
... other than a straight RETI or a REAL reset are crummy and error prone.

The one and only absolutely certain means of resetting a '51 is a RESET.

a common method is to let a watchdog time out

Erik

List of 5 messages in thread
TopicAuthorDate
Returning from the timer without using RETI            01/01/70 00:00      
   LJMP 0 is not a Reset            01/01/70 00:00      
      Correction            01/01/70 00:00      
         Problem solved            01/01/70 00:00      
   any means of exit from an ISR ...            01/01/70 00:00      

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