Hello!

Are there any good guides out there that describes when to disable
interrupts? I searched the archive and did a fast Google but didn't find
anything good.

The reason I ask is that last week I ran into a problem that I didn't know
excist. Either when I was doing a movf EEDATA,W or a incf EEADR,F my PIC
hang. But when I disabled interrupts this problem disapered. I had no idea
of this, I only knew that I have to disable interrupts when reading and
writing to EEPROM/FLASH.

What other registers needs interrupts disabled?
By the way, I'm using a 16F877.

Greetings,
Andreas

--
http://www.piclist.com hint: PICList Posts must start with ONE topic:
[PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads