Re: Easy-Digi CODEC not installing
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Thank you Martin. I am gaining understanding on how these devices work. I am using a Kenwood TM-281?in this configuration.?
On the Easy-Digi, besides the cables to the microphone and the USB to the Pi, there are two speaker cables.?
One cable from the E-D (labeled "Radio SPKR Jack") on the E-D is connected to the radio speaker jack.?
There are two other connections on the E-D.? RX Audio to PC? and? TX Audio from PC?
I have tried connecting each of these to the Composite Video and Audio Output Jack on the Pi with no result.?
On Sun, Dec 12, 2021 at 3:40 PM Martin Cooper < kd6yam@...> wrote: Your Easy Digi has two types of connections to your Pi - audio connections and a PTT connection. As Rob mentioned, the one showing up as ttyUSB0 is the serial adapter, for the PTT connection. How are you connecting the audio from the Easy Digi to your Pi? Depending on exactly which Easy Digi variant you have, it likely came with two audio cables, so what are those connected to? On a Pi, you'll want a USB sound card for that, which will show up separately in lsusb.
Martin. KD6YAM
On Sun, Dec 12, 2021 at 1:07 PM Fred Bouwman < bouwmanf@...> wrote: I am having trouble adding a sound card. My Easy-Digi is not adding the CODEC sound card to the Pi when I plug in the USB. A Signalink works fine on the same Pi. The Pi seems to see the device, lsusb sees it and ls /dev shows it is added as ttyUSB0, but it will not appear in the sound card dropdown in Audio Device Settings. I am running Stretch on a Pi 3B. Does anyone know how I can resolve this? Thanks for your help.?
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Fred Bouwman