[hpsdr] Magister

[Bill Tracey]

I'm out and about at the moment and don't have a Magister board handy 
to look at.  My 1st guess on this is that the Magister is not 
connected to the I2C bus and therefore the TLV320AIC23B codec on 
Penelope is not getting initialized.  If you put a pause at the end 
of initozy11.bat and look at the results of the various i2cwrite 
commands it should be apparent if we're successfully initializing the 
codec.   Suspecting one needs to place a jumper on Magister to link 
its I2C bus to the Atlas bus.

Will look more when I get home later today.

Bill (kd5tfd)

At 03:40 PM 1/22/2010, John Petrich wrote:
>***** High Performance Software Defined Radio Discussion List *****
>
>Joe and the rest,
>
>I am having the same problem of not being able to use the voice 
>modes with the Penelope and Magister combination.  I am a total 
>HPSDR novice and don't have any prior experience with an Ozy 
>board.  Had thought that the voice mode problem was local and I was 
>planning to review the documentation, check the jumpers,  take 
>another look at my Power SDR rev 3507 set up and, if that fails, 
>inject audio from my 2 tone generator into the Penelope microphone 
>input.  Since Joe is having the same problem and since there is no 
>manual yet for Magister, I am wondering if there is a detail in 
>Magister's "set up" that we need to know for Magister to work on the 
>voice modes.  Maybe Scotty or Lyle know the answer?
>
>I do want to thank all the wonderful volunteers who over the years 
>have done such great work on all levels to make HPSDR a practical 
>reality.  Know that there have been growing pains and some hard 
>times but your efforts are very much appreciated.  I read the 
>archives and listen to TeamSpeak every weekend.
>
>Any answers to voice mode problems with Magister ?
>
>John Petrich, W7FU



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