FMP24 record

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dave3825

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I am trying to record raw audio for dsd creator. I am running fmp24 and set it ouput to vac. Launch dsd with vac as source. Entered a con+ control channel to verify activity. Ok, that works. Now I enter a p25 conv freq and set squelch mode to on. Then hit r to record and the wav file continues to grow even when there is no activity on the freq.

Am I doing something wrong or does the raw audio record even when there is no activity?

I am seeing tg's change during decodes in dsd and they asked for raw audio but I can't have this thing fill up my c drive.

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rbrtklamp2

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Use the squelch function by pressing Q. It should only record when the signal breaks the squelch then. I am still looking into how to set the squelch. But this should fix your problem.

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dave3825

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I did that and dsd shows no activity when there is not any activity on the freq, yet the wav keeps growing. I even dropped the rf gain all the way down and no luck. Its at 400 meg now..
 

cg

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you are recording the raw audio for data purposes, that is not affected by squelch. If it is a signal that is not constant like a control channel, you need to either try to turn it on quickly or start and stop it every 30 seconds to a minute to create separate files. Delete the ones that don't show data and rename the ones that have signal.

chris
 
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