IN2 activation

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Yutaka Aoki
Posts: 9
Joined: Sun May 14, 2023 11:39 am

IN2 activation

Post by Yutaka Aoki » Sun May 28, 2023 1:06 am

Hi,I could run two receivers in my 122-16 with Skimmer Server.
But I could not activate IN2 anntena.
Second reciver still connect to IN1.

I setted the star.sh file describe in this site to the SD card.
https://content.redpitaya.com/blog/usin ... aya-part-2

And I checked the end of each line <LF>.


Do you have any hints?

Thanks in advance.

Yutaka

Yutaka Aoki
Posts: 9
Joined: Sun May 14, 2023 11:39 am

Re: IN2 activation

Post by Yutaka Aoki » Tue May 30, 2023 3:54 am

I running 2 recievers and both of them are connected to IN1.
In this case can I connect a 50ohm anttena to IN1?


Another question,
I want to skim 6 bands at the highest processing speed possible.
Which is better
runnig HPSDR and 2 recievers with 2 SkimmerSrvers for 3 bands each,
or running HPSDR and 1 reciever with 1 SkimmerServer for 6 bands ?

Is there much difference?

Yutaka

Yutaka Aoki
Posts: 9
Joined: Sun May 14, 2023 11:39 am

Re: IN2 activation

Post by Yutaka Aoki » Thu Jun 01, 2023 8:22 am

Hi,I could activate IN2 for second reciver fainally.
It was only my mistake.

Sorry for your patinace.


Now I connect Low band ant(1.8/3.5/7)to IN1,
and High band ant(14/21/28)to IN2.

Two Skimmerserver decoding well.

Yutaka

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redpitaya
Site Admin
Posts: 880
Joined: Wed Mar 26, 2014 7:04 pm

Re: IN2 activation

Post by redpitaya » Fri Jun 02, 2023 10:41 am

Hello Yutaka Aoki,

Apologies for the late reply.

Considering that you are using the Skimmer Server application, I assume you are using Pavel Demin's Alpine version of the OS.

Pavel often looks at the forum and answers SDR-related questions, but if you want the answer quickly I would recommend kindly contacting him through GitHub:
https://github.com/pavel-demin/red-pitaya-notes

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