URL:
<http://savannah.nongnu.org/bugs/?func=detailitem&item_id=14920>
Summary: tiny2313 fuses and AVRDUDE 5.0
Project: AVR Downloader/UploaDEr
Submitted by: None
Submitted on: Sun 11/06/05 at 05:33
Category: None
Severity: 3 - Normal
Priority: 5 - Normal
Item Group: None
Status: None
Privacy: Public
Assigned to: None
Originator Name: Ivan Vernot
Originator Email: [EMAIL PROTECTED]
Open/Closed: Open
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Details:
Hello I had problems programming the fuses and lockbits on an AT Tiny2313 and
a STK200 compatible programmer.
Basically,the first time the fuse bits were changed the verify would fail.
But repeating the command a few times (<4) succeeded.
I found that by adding
min_write_delay = 4500;
max_write_delay = 4500;
to the efuse, hfuse, lfuse and locks settings in the avrdude.conf file really
helped and I no longer get the verification errors.
If this is indeed a 'fix' you might consider adding this to the .conf file
for the future
HTH
Ivan Vernot
_______________________________________________________
Carbon-Copy List:
CC Address | Comment
------------------------------------+-----------------------------
ivernot --AT-- optushome --DOT-- com --DOT-- au | Originator Email
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