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Monday, 5 December 2016

VMA Simple Spectrum Analyser: New trigger function available!


I finished the implementation of the trigger function. You can now use trigger masks, which can be edited within the software or externally with any bitmap editor.

The trigger will look for events where a given frequency is higher than the MAX treshold or lower than the MIN treshold.

When an alarm occurs, it will be added to the log and optionally an e-mail can be sent!


Picture 1: This is how the spectrum normally looks like. So I set a trigger mask.

Picture2: After a while I receive an alarm e-mail. The transponder at 611MHz triggered the MAX alarm.

I updated the manual, accordingly, and here is a request: please do read the manual. The software has got so many functionality, some not that obvious. Let me know suggestions to improve the manual.

Here is the download link:


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