[hpsdr] Problems bringing up Janus/Ozy

[Steven Wilson]

Thank you Bill and Dan for the followup.

There was one other email I'd found that indicated a reload of the USB
driver was in order. I tried that and found it didn't help either. This
error was followed up with the write_i2c failing repeatedly. 

It seems there is a sensitivity to the order I do things when I power up
that I haven't quite put my finger on yet.... but I have got it to load
successfully even though I continually get this error message.  I'll
just ignore it for now.

THANKS!

Steve

Bill Tracey wrote:
> Steve - I don't recall if this ever got answered or not.
>
> There is one known issue where load_firmware or some of the other
> utils will fault as they exit  -- this appears to be a benign failure
> as things seem to work fine.
>
> Ignoring the found new hardware can be problematic -- if no driver is
> assigned to Ozy then everything  in initozy.bat will fail since it
> will be unable to find the device.
>
> Can you look with device manager (control panel, system, hardware,
> device manager) and see if the Ozy is listed after you plug it in --
> it shows up under a section libusb devices or something like that.
>
> Regards,
>
> Bill (kd5tfd)
>
> At 08:17 PM 7/1/2007, Steven Wilson wrote:
>> ***** High Performance Software Defined Radio Discussion List *****
>>
>> Did this ever get an answer?  I'm seeing exactly the same error.
>>
>> Steve KA6S
>>
>> David Woodhead wrote:
>> > ***** High Performance Software Defined Radio Discussion List *****
>> >
>> > My PC is a Del P4 2.8GHz 512MB RAM
>> >
>> > I loaded the USB driver per the documentation - no problem
>> >
>> > When I run Intozy.bat I get the following error message:
>> >
>> > the instruction at 0x7C92ae17 referenced memory at 0x00c2fff0. The
>> memory couldnot be read. Click OK to terminate.
>> >
>> > Also, the found new hardware wizard opens (which ignore since I
>> already loaded the USB driver)
>> >
>> > after clicking OK I get 7 sucessive messages (windows) saying write
>> I2C has encountered a problem. Finally the DOS window stays open
>> waiting for me to press a key.
>> >
>> > The OZY board LED's are flashing as they should. When I run Power
>> SDR I can not select the Janus/ozy control check box (it does not
>> respond).
>> >
>> > What is wrong?
>> >
>> > Thanks!
>> >
>> > David.
>
>


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