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Re: No data being sent


 

Hi Greg,

I believe the practice of using Volume Up/Down inputs on soundcard interfaces started with Allstar looking for a way to detect CTCSS and CoS signals from the radio.

I wouldn't call it either a software or a hardware defect, it is a "hack" in the meaning of re-purposing an existing feature for something else entirely. It works well when done properly but it can have unintended consequences.

73,
Thomas
KK6FPP

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