[hpsdr] Ozy and the new code release

[Graham / KE9H]

Kirk:

I have two C8 Ozys.

This is the first time I have loaded the new code release, I
was away on vacation when the relay chattering problems, etc.
showed up.  Just getting back into HPSDR.

Both C8 Ozys not showing any D1 activity. Audio sounds fine,
Penny present, but not tested yet.

Fx2 20090524
Ozy 14
Mercury 27
Penny 12

KD5TFD PowerSDR 10 JUNE

Of course, with PowerSDR turned off, D1 blinks "0".
Any time I change PowerSDR Setup/Audio/Buffer or Sample rate
settings I get one click and one "0" blink from D1, but no activity
in normal continuous operation on either C8 Ozy.

--- Graham

Kirk Weedman wrote:
> ***** High Performance Software Defined Radio Discussion List *****
>
>
> I would like to gather some information on the new FPGA code release.  
> LED D1 flashes a code under certain conditions.  If D1 is flashing 
> please send me the code which I will explain below, which version of 
> FPGA (C8 or C7), which boards are installed, and whether you have any 
> audio or other problems.  This may help me determine some issues in 
> the design.  I would like this info from people that ARE having 
> problems and people that ARE NOT apparently having problems.
>
> Code:  D1 flashes a 4 bit value.  Least significant bit is flashed first
>
> Here's what a value of 0 looks like
>            +---+           +---+           +---+           +---+
> D1 ---------+   +-----------+   +-----------+   +-----------+   
> +-----------+------------------------
>                0 (LSB)             0               0               
> 0         dead time between 4 bit flashes
> Here's what a value of 4 looks like
>
>            +---+           +---+           +----------+    +---+
> D1 ---------+   +-----------+   +-----------+          +----+   
> +-----------+---------------------
>                0                  0                1               0
>
> More details can be seen near the bottom of the ozy_janus.v code if 
> interested.
>
> Thanks
> Kirk KD7IRS
>


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