Re: DTMF Regen level

David Cameron - IRLP

If you look at what ${DIAL} does (what is called in the script), it prefixes it with aoss, and allows it to run and mix with the audio.

Look at in the scripts directory.

Dave Cameron

On 04/05/2020 7:13 p.m., Nosey Nick VA3NNW wrote:
David Cameron - IRLP wrote:
If you look at the dial program, there are many options.
$ ./dial --?
usage: dial [options] number ...
Unfortunately on the Pi, it also says:

$ ./bin/dial --tone-time 50 --silent-time 50 --volume 30 73
/dev/dsp: Permission denied

... which I think implies it's trying to use to old obsolete sound system?
Is that a bug, or a config issue?


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