bugAVR C Runtime Library - Bugs: bug #27113, wdt_disable() Doesn't Work on...

 
 

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bug #27113: wdt_disable() Doesn't Work on AT90USBxxx MCU's

Submitter:  Pete <mo1234>
Submitted:  Mon 27 Jul 2009 04:58:10 AM UTC
Votes: 10
 
Category:  Library Severity:  3 - Normal
Priority:  9 - Immediate Item Group:  libc code
Status:  Invalid Assigned to:  arcanum
Percent Complete:  0% Open/Closed:  Closed
Release:  1.6.7 Fixed Release:  None

Mon 05 Apr 2010 10:45:16 PM UTC, comment #1: 

This is already described as a note in the documentation:
http://www.nongnu.org/avr-libc/user-manual/group__avr__watchdog.html

Closing bug as invalid.

Eric Weddington <arcanum>
Group administrator
Mon 27 Jul 2009 04:58:10 AM UTC, original submission:  

I have an AT90USB162 and to disable the watchdog timer I have to do the following...

MCUSR &= ~_BV(WDRF);
wdt_disable();

Only calling wdt_disable() doesn't do anything.  I believe this is true for all AT90USBxxx devices.

Pete <mo1234>

 

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Carbon-Copy List
  • -email is unavailable- added by arcanum (Updated the item)
  • -email is unavailable- added by jsl (Voted in favor of this item)
  • -email is unavailable- added by mo1234 (Submitted the item)
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    Follow 5 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2010-04-05 arcanum StatusNone Invalid
        Assigned toNone arcanum
        Open/ClosedOpen Closed
    2010-03-29 arcanum Priority5 - Normal 9 - Immediate
    2009-08-20 jsl Carbon-Copy- Added jsl

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