[hpsdr] Error when running initozy.bat

Bill Tracey bill at ewjt.com
Sun May 20 20:48:19 PDT 2007


Duane - I think this is the 'memory read' error people are referring 
to.  I do not know what is causing it, although it does appear to be 
harmless.   Is on my list of things to look into.

Regards,

Bill (kd5tfd)

At 08:29 PM 5/20/2007, Duane - N9DG wrote:
>***** High Performance Software Defined Radio Discussion List *****
>
>
>On Wednesday I put together and fired up my Janus/Ozy/Atlas
>board set. All in all things were pretty painless. Of course
>populating the Atlas board with 0805 sized parts was a bit
>challenging, and the carpet only ate one of the .1 bypass
>caps (I was able to successfully substitute a 1206 sized
>part) ;).
>
>I do have one peculiar board initialization problem though.
>Most, but not all, of the times I run the initozy.bat file I
>get an Application error" as the "loadfirmware.exe" finishes
>(I think).
>
>The error dialog text:
>
>The instruction at "0x7c92ae17" referenced memory at
>"0x00c2fff0". The Memory could not be "read".
>
>
>The CMD window shows this:
>
>C:\Share\HPSDR\Ozy-PowerSDR>load_firmware 0xfffe 0x0007
>ozyfw-sdr1k.hex
>finding busses...
>finding devices...
>usb_get_busses...
>bus location: 0
>Checking for VID PID...
>Found VID PID: fffe 7
>Trying to open device...
>Device handle is: 3883680
>Resetting CPU...Reset ON...
>Result: True
>Opening intel hex file: ozyfw-sdr1k.hex
>Processed 725 lines...
>Result: True
>Taking CPU out of reset...
>Result: True
>Closing device...
>done...
>
>
>Once I clear the error it then proceeds with the Sleep
>command and finishes the rest of the commands without any
>additional errors. I can then run PowerSDR without any
>problems and everything seems to be OK.
>
>The machine is a AMD Athlon XP 3000+ running Windows XP home
>/ SP2.
>
>Any one have any thoughts as to why this might be occurring.
>
>Duane
>N9DG



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