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[avrdude-dev] FT2232 issues - ident yes, program no
From: |
Ing. Daniel Rozsnyó |
Subject: |
[avrdude-dev] FT2232 issues - ident yes, program no |
Date: |
Thu, 10 May 2012 11:49:38 +0200 |
User-agent: |
Mozilla/5.0 (X11; Linux i686; rv:8.0) Gecko/20111105 Thunderbird/8.0 |
Hello,
I am trying my new board, which got integrated a FT2232 chip to
support a serial port (Port B) and act as a programmer (Port A). The
wiring is according to avrdude.conf with a LS244 tri-state buffer.
When I run a quick test, with chip identification, the result was ok
- it reads the chip ID correctly. But when it gets to actual
programming, the avrdude is stuck at start of programming and no other
commands work (not even ident), I must disconnect the USB cable.
The command which run is:
/usr/bin/avrdude -p atmega2560 -c 2232HIO -P usb -vvvv
The command which wont run and gets stuck is:
/usr/bin/avrdude -p atmega2560 -c 2232HIO -P usb -vvvv -U
flash:w:devel.hex
The resulting logs are in attachment.
Any idea where the issue is?
Daniel
avrdude-ident.txt
Description: Text document
avrdude-program.txt
Description: Text document
- [avrdude-dev] FT2232 issues - ident yes, program no,
Ing. Daniel Rozsnyó <=