bugAVR Downloader/UploaDEr - Bugs: bug #3835, Incorrect number of calibration...

 
 

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bug #3835: Incorrect number of calibration bytes for ATmega8

Submitted by:  None
Submitted on:  Sat 31 May 2003 05:37:18 PM UTC  
 
Category: NoneSeverity: 3 - Normal
Priority: 5 - NormalItem Group: None
Status: FixedPrivacy: Public
Assigned to: NoneOriginator Name: 
Originator Email: -unavailable-Open/Closed: Closed
Release: NoneProgrammer hardware: 
Device type: 

Tue 17 Jun 2003 09:40:49 PM UTC, comment #3:

Committed.

Brian Dean <bdean>
Project Administrator
Sat 31 May 2003 05:44:06 PM UTC, comment #2:

Ok, upload doesn't work in IE version 3 under Win95. Here is the patch file as a comment:

--- ORIGINAL/avrdude.conf Thu Apr 24 16:47:02 2003
+++ avrdude.conf Sat May 31 18:30:18 2003
@@ -1813,9 +1813,9 @@
;

memory "calibration"
- size = 1;
- read = "0 0 1 1 1 0 0 0 0 0 x x x x x x",
- "0 0 0 0 0 0 0 0 o o o o o o o o";
+ size = 4;
+ read = "0 0 1 1 1 0 0 0 0 0 x x x x x x",
+ "0 0 0 0 0 0 a1 a0 o o o o o o o o";
;

memory "signature"

Anonymous
Sat 31 May 2003 05:41:40 PM UTC, comment #1:

Patch file attachment failed to attach. Trying again.

Anonymous
Sat 31 May 2003 05:37:18 PM UTC, original submission:

The ATmega8 has four calibration bytes, not one as currently defined in avrdude.conf. The datasheet for the ATmega8 has an error in the serial commands table, which does not correlate with the matching parallel programming command.

This patch corrects avrdude.conf v1.15, changing the configuration memory to 4 bytes and adding the necessary two address bits to the instruction format.

Note: this has also been confirmed by Francisco Silva.

31st May 2003, Neil Johnson [nej22@cam.ac.uk]

Anonymous

 

Attached Files
file #472:  avrdude.conf.patch added by None (554B - application/octet-stream - Third time lucky, this time using Mozilla...)

 

Depends on the following items: None found

Items that depend on this one: None found

 

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Follow 2 latest changes.

Date Changed By Updated Field Previous Value => Replaced By
Tue 17 Jun 2003 09:40:49 PM UTCbdeanStatusNone=>(Error - Not Found)
  Open/ClosedOpen=>(Error - Not Found)

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