On 4/7/22 13:33, Axel Rau wrote:
Hi all,
my DIAMEX-AVR-USB gets timeouts while talking to the target:
- - -
root@home2l:/ # avrdude -c stk500v2 -p t85 -P /dev/cuau1 -t -v -i 10
avrdude: Version 6.4
Copyright (c) Brian Dean, http://www.bdmicro.com/
Copyright (c) Joerg Wunsch
Hi all,
my DIAMEX-AVR-USB gets timeouts while talking to the target:
- - -
root@home2l:/ # avrdude -c stk500v2 -p t85 -P /dev/cuau1 -t -v -i 10
avrdude: Version 6.4
Copyright (c) Brian Dean, http://www.bdmicro.com/
Copyright (c) Joerg Wunsch
System wide configuration
On Thu, Apr 7, 2022 at 8:35 PM Tomek CEDRO wrote:
> Also I noticed that we have two ports devel/arduino-avrdude-6.3 and
> devel/avrdude-6.4.
My first remarks on avrdude port were in fact made on
devel/arduino-avrdude-6.3, sorry, it may require some more patches to
work with Adruino.
The port of
Sorry, this time a reply that is subscribed to the list :-)
Hello world :-)
Short story:
* Try `-P usb:/dev/cuaU0` parameter. You need to use `usb:` prefix for
the USB adapter.
* Did that interface worked well on other OS with avrdude 6.4 (we
currently have 6.3 port on FreeBSD)?
* I have
The problem is Diamex does not provide schematics for their interface.
That could make things easier to compare with other interfaces to
search for similar one. Are you sure it is FT2232H based? LibFTDI as
dependency to avrdude may also some from other interfaces :-)
But we both have VID:PID
I have reported an issue on avrdude github project, hope they give us
some hints and we all make our devices operational on FreeBSD :-)
https://github.com/avrdudes/avrdude/issues/920
Regarding Diamex interface I would try one after another from the list
of `-c "?"` until one of them works, then
On 4/7/22 14:12, Hans Petter Selasky wrote:
On 4/7/22 13:33, Axel Rau wrote:
Hi all,
my DIAMEX-AVR-USB gets timeouts while talking to the target:
- - -
root@home2l:/ # avrdude -c stk500v2 -p t85 -P /dev/cuau1 -t -v -i 10
avrdude: Version 6.4
Copyright (c) Brian Dean,
> Am 07.04.2022 um 15:26 schrieb Hans Petter Selasky :
>
> On 4/7/22 14:12, Hans Petter Selasky wrote:
>> On 4/7/22 13:33, Axel Rau wrote:
>>> Hi all,
>>>
>>> my DIAMEX-AVR-USB gets timeouts while talking to the target:
>>> - - -
>>> root@home2l:/ #avrdude -c stk500v2 -p t85 -P /dev/cuau1
On 4/7/22 15:46, Axel Rau wrote:
Hmm. What mewans ’serial’ in this case?
Serial is this:
iSerialNumber = 0x0003 <19331-49101-552>
usb:19331-49101-552
--HPS
On 4/7/22 15:46, Axel Rau wrote:
Am 07.04.2022 um 15:26 schrieb Hans Petter Selasky :
On 4/7/22 14:12, Hans Petter Selasky wrote:
On 4/7/22 13:33, Axel Rau wrote:
Hi all,
my DIAMEX-AVR-USB gets timeouts while talking to the target:
- - -
root@home2l:/ #avrdude -c stk500v2 -p t85 -P
Mystery solved ;-)
For avrdude `-P` parameter defines the the programmer port __BUT__ (as
obviously stated in man page) if you use `usb:` device then you need
to provide programmer SERIAL NUMBER last bytes not the OS serial port
device ;-)
If you run avrdude with `-vvv` switch then you get
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