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Problems with Olimex AVR-USB-JTAG and Spark Fun Electronics

Started by larwe January 8, 2006
Has anyone successfully used this product (AVR-USB-JTAG from Olimex)?

I posted a query here a week or two ago, no replies - so I ordered one
from Spark Fun Electronics. It arrived with the wrong USB cable (they
shipped A to B, it requires A to A) and SFE never responded to my email
asking for the problem to be corrected (note to self: buy elsewhere
next time). So I cannibalized two other USB cables and got it
connected.

I installed the latest driver from FTDI, and it mounted the device as
COM5. I can't find any method in registry or control panel to change
that, by the way.

AVR Studio won't connect. I select JTAGICE and COM5, and it just pauses
for a little while then returns to the select-port dialog.

It is possible my target isn't working properly yet - but shouldn't AVR
Studio connect to the ICE even if there is no target connected? It's
not establishing any communication whatsoever.

larwe wrote:
> > Has anyone successfully used this product (AVR-USB-JTAG from > Olimex)?
... snip ... 4 copies within 18 minutes, the first three within 4 minutes. You are not unique in generating multiple copies from google, so I suspect their foul interface. Probably there is absolutely no immediate response to a 'send' action, inciting repeats. -- "If you want to post a followup via groups.google.com, don't use the broken "Reply" link at the bottom of the article. Click on "show options" at the top of the article, then click on the "Reply" at the bottom of the article headers." - Keith Thompson More details at: <http://cfaj.freeshell.org/google/>
Chuck F.  wrote:

> 4 copies within 18 minutes, the first three within 4 minutes. You > are not unique in generating multiple copies from google, so I > suspect their foul interface. Probably there is absolutely no > immediate response to a 'send' action, inciting repeats.
No, I got an internal server error when I submitted it - which implies to me it wasn't accepted by the server.