[hpsdr] Magister

[k1rqg at aol.com]

Scotty
 
Thanks for the quick response! I installed the jumpers and all is well. 
Just running it on the air now and will let it cook for a few days. I  will
follow up with question regarding control functions through  MAGISTER
later on. 
 
Thanks again and as always, great job by all the volunteer effort and
TAPR.
 
73 de Joe K1RQG
 
 
In a message dated 1/22/2010 7:10:41 P.M. Eastern Standard Time,  
scotty at tonks.com writes:

*****  High Performance Software Defined Radio Discussion List *****

Hi Joe  and others,

Sorry for the confusion.

You need to install shunts  on the "SCL" and "SDA" headers at the top 
of the board. They are labeled  "I2C TO ATLAS". Two are required, and 
they are installed horizontally,  between pins 1 and 2 of each 2-pin header.

These connect the I2C bus  from the FX2 to the Atlas bus so that the 
FX2 can talk to the CODEC on  Penelope or Janus.

In hindsight, we should have included them with the  board. On Ozy, 
these connections were made with 0-ohm resistors that were  installed 
at build time, so no jumpers were needed.

If you need  these two jumpers for your Magister, please send and SASE 
to the TAPR  office and we will send you two.

73,
Scotty WA2DFI

At 13:40  2010-01-22 -0800, John Petrich wrote:
>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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