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[avrdude-dev] [patch #3136] Add support for setting the SCK period on th
From: |
anonymous |
Subject: |
[avrdude-dev] [patch #3136] Add support for setting the SCK period on the STK500 |
Date: |
Wed, 16 Jun 2004 15:22:26 -0400 |
User-agent: |
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.6) Gecko/20040211 Firefox/0.8 |
This mail is an automated notification from the patch tracker
of the project: AVR Downloader/UploaDEr.
/**************************************************************************/
[patch #3136] Full Item Snapshot:
URL: <http://savannah.nongnu.org/patch/?func=detailitem&item_id=3136>
Project: AVR Downloader/UploaDEr
Submitted by: 0
On: Wed 06/16/2004 at 15:20
Category: None
Priority: 5 - Normal
Resolution: None
Assigned to: None
Originator Email: address@hidden
Status: Open
Summary: Add support for setting the SCK period on the STK500
Original Submission: This patch adds the ability to set the SCK period on the
STK500. I needed this because the mega48 comes from the factory configured to
use the 8 Mhz internal oscillator divided by 8. This results in a max SCK
frequency of 250 kHz. Changing the oscillator frequency via the STK500 fosc
command doesn't help, as it has no impact on SPI speed in this case. Reducing
the speed of SCK allows for reliable SPI communication between the STK500 and
the target device.
The following files were changed:
avrdude.1
doc/avrdude.texi
pgm.h
stk500.c
term.c
File Attachments
-------------------
-------------------------------------------------------
Date: Wed 06/16/2004 at 15:20 Name: sck.diff Size: 7KB By: None
Adds sck command for use with STK500
http://savannah.nongnu.org/patch/download.php?item_id=3136&item_file_id=3368
For detailed info, follow this link:
<http://savannah.nongnu.org/patch/?func=detailitem&item_id=3136>
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