[hpsdr] Firmware for Peneleope

[Bill Tracey]

Hi Gerd --

Just to be clear  - when you use PTT-In off the 25 pin connector on 
Penelope  do you see the software go into transmit mode  - the power 
button turns red etc.

Also, what is the date in the title bar of the PowerSDR code you have?

Regards,

Bill (kd5tfd)


At 01:57 PM 4/15/2009, Gerd Loch wrote:
>***** High Performance Software Defined Radio Discussion List *****
>
>Hi Phil,
>
>I have loaded the actual .pof-file from the SVN... \penelope directory with
>my byteblaster to Penelope. While testing the boards I realized that there
>is no audio modulation of the signal when I use PTT-IN on Penelope DSUB25 .
>When I push PTT to talk I can see a peak on or near 0 Hz which is going down
>after a second or two and then I can see the noise level which is normal
>without modulation but when I speak into the microphone the noise remains at
>the same level and additionally the power meter does not show any outgoing
>signal.
>
>When I push the MOX button on the console all is as expected. I can see the
>audio on the panadapter and the power meter shows outgoing power.
>
>PowerSDR is KD5TFD BaseSVN 2025
>It is on all Penelope boards the same and it seems to be a software problem.
>What could be wrong?
>
>73, Gerd
>DJ8AY



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