bugAVR Downloader/UploaDEr - Bugs: bug #45115, avrdude 6.0.1 fuse bit display...

 
 

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bug #45115: avrdude 6.0.1 fuse bit display incorrect

Submitter:  None
Submitted:  Fri 15 May 2015 08:12:08 PM UTC
Votes: 1
 
Category:  None Severity:  3 - Normal
Priority:  5 - Normal Item Group:  None
Status:  Invalid Privacy:  Public
Assigned to:  joerg_wunsch Originator Name:  tswaehn
Originator Email:  -email is unavailable- Open/Closed:  Closed
Release:  6.0.1 Programmer hardware: 
Device type: 

Thu 23 Mar 2017 07:14:08 AM UTC, comment #5: 

It would be good if you spent a couple of more words than
being that terse.

Maybe you are referring to bug #47718, which is only
fixed in the SVN codebase, but not yet in any release.

Maybe you are even referring to a completely different bug,
like the masked off bits in the display.

You are very likely not referring to the swapped output of
lfuse and hfuse in the final report line, which has indeed
been fixed immediately after it was found and reported, and
which this bug report is about.

Joerg Wunsch <joerg_wunsch>
Group administrator
Thu 23 Mar 2017 06:26:24 AM UTC, comment #4: 

This is not fixed as of version 6.2

$ /usr/bin/avrdude -patmega88p -cusbasp -Pusb -B 5 -v

avrdude: Version 6.2
         Copyright (c) 2000-2005 Brian Dean, http://www.bdmicro.com/
         Copyright (c) 2007-2014 Joerg Wunsch

         System wide configuration file is "/etc/avrdude.conf"
         User configuration file is "/home/user/.avrduderc"
         User configuration file does not exist or is not a regular file, skipping

         Using Port                    : usb
         Using Programmer              : usbasp
         Setting bit clk period        : 5.0
         AVR Part                      : ATmega88P
         Chip Erase delay              : 9000 us
         PAGEL                         : PD7
         BS2                           : PC2
         RESET disposition             : dedicated
         RETRY pulse                   : SCK
         serial program mode           : yes
         parallel program mode         : yes
         Timeout                       : 200
         StabDelay                     : 100
         CmdexeDelay                   : 25
         SyncLoops                     : 32
         ByteDelay                     : 0
         PollIndex                     : 3
         PollValue                     : 0x53
         Memory Detail                 :

                                  Block Poll               Page                       Polled
           Memory Type Mode Delay Size  Indx Paged  Size   Size #Pages MinW  MaxW   ReadBack
           ----------- ---- ----- ----- ---- ------ ------ ---- ------ ----- ----- ---------
           eeprom        65    20     4    0 no        512    4      0  3600  3600 0xff 0xff
           flash         65     6    64    0 yes      8192   64    128  4500  4500 0xff 0xff
           lfuse          0     0     0    0 no          1    0      0  4500  4500 0x00 0x00
           hfuse          0     0     0    0 no          1    0      0  4500  4500 0x00 0x00
           efuse          0     0     0    0 no          1    0      0  4500  4500 0x00 0x00
           lock           0     0     0    0 no          1    0      0  4500  4500 0x00 0x00
           calibration    0     0     0    0 no          1    0      0     0     0 0x00 0x00
           signature      0     0     0    0 no          3    0      0     0     0 0x00 0x00

         Programmer Type : usbasp
         Description     : USBasp, http://www.fischl.de/usbasp/

avrdude: set SCK frequency to 187500 Hz
avrdude: AVR device initialized and ready to accept instructions

Reading | ################################################## | 100% 0.00s

avrdude: Device signature = 0x1e930f (probably m88p)
avrdude: safemode: hfuse reads as CC
avrdude: safemode: efuse reads as F9

avrdude: safemode: hfuse reads as CC
avrdude: safemode: efuse reads as F9
avrdude: safemode: Fuses OK (E:F9, H:CC, L:7F)

avrdude done.  Thank you.

jake waters <jerkey>
Wed 07 Sep 2016 12:17:46 PM UTC, comment #3: 

Since people report this over and over again, I added a hint
about this old bug in the issue tracker preamble now.  I hope
people will eventually see it there better …

Joerg Wunsch <joerg_wunsch>
Group administrator
Fri 30 Oct 2015 11:07:45 PM UTC, comment #2: 

Sorry, it has been fixed a couple of years ago, and a new
release (6.1) has been available since March, 2014.

Joerg Wunsch <joerg_wunsch>
Group administrator
Fri 30 Oct 2015 09:51:51 PM UTC, comment #1: 

Would help newbies if fixed

John Beatty <jnbb>
Fri 15 May 2015 08:12:08 PM UTC, original submission:  

avrdude version 6.0.1

preface: GREAT JOB GUYS!! Your work is awesome!!!
I am using avrdude for my projects - its always fun - thank you!!


the issue:

>> avrdude -p t85 -c usbasp -v


avrdude: Device signature = 0x1e930b
avrdude: safemode: lfuse reads as 62
avrdude: safemode: hfuse reads as DF
avrdude: safemode: efuse reads as FF

avrdude: safemode: lfuse reads as 62
avrdude: safemode: hfuse reads as DF
avrdude: safemode: efuse reads as FF
avrdude: safemode: Fuses OK (H:FF, E:DF, L:62)

Although "hfuse" reads as "DF" it is displayed below as "FF"
same with "efuse" it reads as "FF" it is displayed below as "DF"

best
-tswaehn


Anonymous

 

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  • -email is unavailable- added by joerg_wunsch (Posted a comment)
  • -email is unavailable- added by jnbb (Posted a comment)
  • -email is unavailable- added by jnbb (Voted in favor of this item)
  • -email is unavailable- added by None (Submitted the item)
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    Follow 6 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2017-03-23 joerg_wunsch ReleaseNone 6.0.1
    2017-03-23 jerkey Carbon-CopyRemoved 108170 -
    2016-09-07 joerg_wunsch Open/ClosedOpen Closed
    2015-10-30 joerg_wunsch StatusNone Invalid
        Assigned toNone joerg_wunsch
    2015-10-30 jnbb Carbon-Copy- Added jnbb

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