[amsat-bb] gpredict and plotting doppler

Graham planophore at aei.ca
Tue Nov 21 10:47:59 UTC 2017


I have a python script that emulates a simple hamlib server (which does 
some conversion to control SDRSharp) that GPredict can use.

you can find it here:

https://www.dropbox.com/sh/5v6x87kv4kq02g7/AAANexHJ6L4MgCRalXkOq5wta?dl=0

It has lots of comments and should be clear how it works.

Should run on Windows or Linux (careful on Linux with newlines, you may 
have to copy-paste into a new document to get the formatting to line up)

I use it all of the time running Gpredict and this script on a Raspberry 
pi which then controls SDRSharp running on a Windows 10 machine 
elsewhere on my small network.

cheers, Graham ve3gtc



On 2017-11-20 05:36, vk4tec at internode.on.net wrote:
> Hello
>
>   
>
> I would like to write a perl script to eventually graph the doppler shift of
> ISS, Falconsat and Fox1-B over time using LINUX
>
>   
>
> Has anyone a script that can act as a server that gpredict can connect to
> and would spit out data ?
>
>   
>
> I just used netcat and saw data
>
>   
>
> Just curious someone might have already done this ?
>
>   
>
> Andrew
>
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