I have a new SHARI Pi hat connected to a Pi 4. All seems good, as I can hear audio and connect to nodes via the web manager.
When I try to send DTMF commands, the system does not see 2, 3, or 6 when in the CLI, but sees all other keypresses. I have adjusted about every setting that I can think of related to receiving, and have not found an answer.
Is there anyone aware of issues that I might look to adjust?
Thanks
Jeff
My experience when that happens is emphasis/de-emphasis is set backwards, or a combination of that and mis-adjusted levels. Of course your audio will likely sound crappy until you fix it, as well.
Make sure to confirm with a 2nd/3rd radio, just in case the radio itself is jacked...
I lowered audio and then no keys registered. I increased and that fixed most.
Is there a parrot to hear audio or test levels in real time? I have been making changes and rebooting to test. Is there a better way to test nd adjust?
If you are editing the /etc/asterisk/simpleusb.conf file to modify the levels then you need to restart asterisk (sudo astres.sh) or restart/reboot the system for the changes to take effect.
Changes made with the tune menu (sudo simpleusb-tune-menu) take effect right away.