[hpsdr] Ozy Initial Load

[Jeremy McDermond]

On Nov 7, 2009, at 9:51 AM, Graham / KE9H wrote:

> ***** High Performance Software Defined Radio Discussion List *****
>
>
> Jeremy:
>
> A VID/PID of 0/0 usually means that your FX2 is not talking to the  
> Host PC.
>
> Is your Ozy one that you built yourself, so it is new/unprogrammed?
> Or is it a factory Ozy that once worked that no longer works?

It's a brand new Ozy that I built myself.  It's not been working  
before.  I'm just making the assumption since there's really nothing  
between the FX2 and the USB port, and since the computer is at least  
trying to enumerate the FX2, that it's likely bad.

>
> Very different troubleshooting approach, based on what you have.
>
> --- Graham / KE9H
>
> ==
>
> Jeremy McDermond wrote:
>> ***** High Performance Software Defined Radio Discussion List *****
>>
>> So...
>>
>> I'm trying to follow Graham's instructions to get an program a new  
>> Ozy, but I'm having a minor issue.  The Ozy comes up as VID/PID as  
>> both zero in Windows XP Device Manager.  I'm making the assumption  
>> that this means that my FX2 has some major problem since it should  
>> come up as the default of 0x04b4 and 0x8613.  I tried shorting J7 a  
>> couple of times to see if it would cause the FX2 to reset and  
>> regain its brains, but it didn't change the behavior.  Anyone have  
>> any more suggestions before I either see if I can rework my Ozy, or  
>> wait until Magister is released?
>>
>> -- 
>> Jeremy McDermond (NH6Z)
>> Xenotropic Systems
>> mcdermj at xenotropic.com
>>
>>
>>
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--
Jeremy McDermond (NH6Z)
Xenotropic Systems
mcdermj at xenotropic.com




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