I think, if you go back and review, you will see that you have had quite a few responses over the last several days, trying to help you diagnose the problem. Bryan processed the promised refund

Refund Issued Thanks, Bryan K7UDR

Hi Brian, It reports 0x0204. udrcver.sh shows: Found a DRAWS HAT ID EEPROM Name: hat Product: Digital Radio Amateur Work Station Product ID: 0x0004 Product ver: 0x0204 UUID:

still no return contact from them. Its like when you have a problem with there card they forget you. ill take it to pay pal Monday before its to late Rob k6jus

To see what version of DRAWS you have: $ cat /proc/device-tree/hat/product_ver 0xAAFF AA is Assembly Revision FF is Fab Rev Currently Shipping 0x0106 Bryan K7UDR

Hi Edd, Just glad its working. I must have a really really early card. Hey - its a hobby and if you are not having fun then you are doing it wrong :-) 73 - Frank - K0FEI

Thanks Ed, I can't wait for an aarch64 system. I think it will really allow the Pi4 to show what its made of - especially with 2 or 4 gig. 73 - Frank - K0FEI

Michael, There are two possible choices for radio receive data with ALSA settings for each. There is not a lot of description on the ACC port for your radio so I'm going to assume AF_OUT is your

DRAWS™ Manager has links to many application support groups. For fldigi audio adjustment, check this page http://www.w1hkj.com/FldigiHelp/audio_adjust_page.html -- John D. Hays Kingston, WA K7VE

The NW Digital Radio team will be attending the Digital Summer Gathering this weekend. Email service at the camp is very limited. Requests for support, either technical or sales, will likely not be

Hi Michael, If you are not familiar with all of the workings of CODEC chip, it is best not to use alsamixer or similar tools to configure settings. The DRAWS™ Manager is designed to control the

Hello, I am attempting to connect a Xiegu G90 to the DRAWS Hat. I am using a custom made cable from Ham Made Parts. Using my oscilloscope, I can definitely confirm that there is audio coming from the

The one big 'no-no' in this case, is to run 'raspi-update', which will move you to a bleeding edge testing kernel that really breaks a lot of drivers - it is not even an armhf kernel anymore, but

Good morning Frank. I no longer have your image - I overwrote it with a clean Raspbian Buster image and then used John Hayes (k7VE) instructions and Basil Gunn's (N7NIX) scripts to build a working

Hi Edouard, Where did you get kernel 4.19.69-v8+? The best I can do this morning - Sept 5 is 4.19.66-v71+ with sudo apt upgrade and 4.19.69-v71+ with sudo rpi-update on a Pi4. Both of them have the

One thing I have noticed about those discussions whether udrc/draws works or not on various Pis: the necessary codecs for the DRAWS/UDRC seem to be hit or miss in the latest kernel module

I meant pin 1 for audio

and as requested I checked pin on at 50 mv setting no audio, receive work fine Rob k6jus

last post I had no audio I checked with an o scope and posted the settings and it seams like looked at my settings to see if I missed something. receive works the radio work with my signal link so I

Hi Rob, I’ve been tied up with moving both my home and the office. Internet has been hit and miss. I’ll take care of your refund in the morning. Thanks, Bryan K7UDR