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Frequency Plotter for OS X

Posted: Sun Apr 10, 2016 12:43 pm
by DVE
Hi guys,

I finished my SDR based app :)
It can scan the frequency range and display the graphs. I've checked different ones, by no one was supporting SDRplay, so I wrote my own.
It use Soapy SDR and was tested with my receivers SDRplay, HackRF and RTL-SDR.

I also write ObjectiveC wrapper for the Soapy library, so it can be used in Objective-C/Swift applications.
App is free, sources (Swift/ObjectiveC) and binary are available:
https://github.com/dmitryelj/SDR-Frequency-Plotter-OSX

Screenshot:
FrequencyPlotter.png
Screenshot
FrequencyPlotter.png (75.01 KiB) Viewed 15520 times
Any feedback is welcomed.
Next step, I'm going to make the app, that will do schedule recording (will be useful to write NOAA records at night:).

Re: Frequency Plotter for OS X

Posted: Sun Apr 10, 2016 3:28 pm
by Sasan
Hi
It crashes because it's searching for a .dylib in a hard-coded path (from your development system)
I've opened an issue on github.

Re: Frequency Plotter for OS X

Posted: Mon Apr 11, 2016 8:37 am
by DVE
Hi,

Problem is, there are no hardcoded paths in the application. It looks like, you need to install SoapySDR in OS X before using the app.

Can you please do this, using the instruction?
1) Download SoapySDR-master.zip from https://github.com/pothosware/SoapySDR (use "download zip")
2) Build using this guide https://github.com/pothosware/SoapySDR/wiki/BuildGuide (see "Unix instructions" section)

Later I'll make GUI installer once :)