Provide the output of showudrc.sh describing what you did doesn't work for me. lsmod | grep -i tlv320* snd_soc_tlv320aic32x4_i2c 16384 27 snd_soc_tlv320aic32x4 40960 1

I'm sorry Jonathan, You did show the showudrc and it shows some of the modules, and the /boot/config.txt. If could show all the modules the sudo lsmod and the /etc/modules file that would be

Hi Basil, Just adding the lines to /boot/config.txt didn't get the tlv modules to load and I could not see the sound card. If I put those lines before the drtparam=audio=-on then aplay -l said there

Hi Jonathan, Could you look at a couple of things and tell me what you are seeing. 1. Could you enter sudo lsmod. That should display a list of kernel modules loaded. 2. Could you cat

Have you read this to set up a "USER" defined digital mode on your radio? https://github.com/nwdigitalradio/n7nix/blob/master/docs/RADIO_APP_NOTES.md /Basil n7nix

It’s a ft-817nd

Frank, I am using the card with the GPS antenna on what I would consider the back. The GPS antenna antenna is on the same side as the power. Thanks, Jonathan

https://nw-digital-radio.groups.io/g/udrc/files/DRAWSTech.pdf -- John D. Hays Kingston, WA K7VE

I read several posts here about the need to remove pin six. John Hays and Bryan Hoyer particularly seemed to have solid reasons, and I merely took their helpful advice. The Draws Hat is essentially

Stretch is the best path for Pi 3 and Pi 2. If you have a Pi 4, you will need to use Buster and the edit that Basil lists. Now that the DRAWS™ support is directly in the Buster kernel, it is

I have had both recognized with the Buster version. -- John D. Hays Kingston, WA K7VE

Hi Jonathan, Are you using the hat with the gps antenna on the side with the sockets or on the back of the card? Thanks Frank - K0FEI

FT-450D

Mitch Winkle <ab4mw@...> writes: Use the latest Raspbian image that supports Debian buster and add these lines in /boot/config.txt dtoverlay=draws,alsaname=udrc force_turbo=1 /Basil

There is no upgrade path from draws_image13 which uses Debian stretch to the latest Raspbian distribution which uses Debian buster. This is because the transition of the DRAWS driver support to be in

Edouard Lafargue <ed@...> writes: In the latest kernels supported by Raspbian (4.19.58) DRAWS hat required drivers are in the main stream Linux kernel. You still need to load the overlay in

SQL or COR is normally an open collator output from the Radio. Yaesu changed it to an I/O on some models. TNC Cable makers and some TNCs ship with cables that have pin 6 removed for this

What radio model are you trying to drive?

I was able to successfully see the sound card when completing the steps that Mr. Hays gave. The issue I have is going onto the n7nix scripts. After running the ./app_config.sh core, I no longer see

Why not just simply release a Debian "draws.deb" package that enables the DRAWS ? This is the standard way to do that sort of stuff on Debian/Raspbian and would avoid having to create full image