The.Pi USB power input is a nominal 5.1 VDC. Typical 'wall wart' USB supplies may have voltage drop who h in turn manifests in inconsistent operation of the Pi. This, and a single station power supply

#12vsupply

That will be just fine. Input voltage range is 9-15 VDC

#12vsupply

There is code in DRAWS™ Manager to monitor temperature, voltages, etc. See https://github.com/nwdigitalradio/draws-manager/blob/master/webapp/io.js#L58

Basil has limited email access for a few days, maybe ping this when he is back.

#winlink #rms

Very nice. A git repository would be very welcome.

Multiple instances of the audio on a physical device is accomplished using PulseAudio. See the wiki.

JP, If you are asking about running 1200/9600 in parallel on the same radio port. This only partially works at the current time. It receives just fine and can transmit on one rate or the other. The ga

The FT-817 is a heavily tested radio with the UDRC and DRAWS boards. There are built-in configurations on the image. What application(s) are you trying to setup? The proper way to set audio levels is

Jack, Jim, et al -- The two approaches meet different needs. I use both, depending on what applications I am trying to support. If the applications you are trying to support require the Linux AX.25 st

You can add the second channel in direwolf.conf Similar to udrc-ii https://nw-digital-radio.groups.io/g/udrc/wiki/UDRC%E2%84%A2-and-Direwolf-Packet-Modem#UDRCE284A2-II Use DRAWS™ Manager to set left a

As a reminder. Basil puts together these images as a favor and courtesy to the community. NW Digital Radio is not the author of Linux/Raspbian or any of the applications that are preloaded on the beta

#beta #support

k7udr posted: "Working thru delays in moving product in/out of China. Should have final prototypes this month. Hopefully production in November. Thanks for your patience, Bryan K7UDR" New post on NW D

Did you get your new image from http://nwdig.net/downloads

#draws #a25

This appears to be a problem on your Windows box. As the error message indicates, the Etcher team is the place to get support on Etcher. BTW, modern versions of Etcher allow you to simply point it at

Try removing the space before alsaname # Enable UDRC driver on top of the dispmanx display stack #dtoverlay=vc4-fkms-v3d dtoverlay= dtoverlay=draws, alsaname=udrc dtoverlay=draws,alsaname=udrc

No GPSDO is implemented

#1pps #frequencyreference #draws #gps #time

We have discovered that a capacitor was installed in the audio filter chain that can prevent certain applications from functioning properly. We apologize that this was not detected before the boards w

#recall #draws

https://www.maketecheasier.com/create-desktop-file-linux/ (Step 5 forward)

#draws

DRAWS™ Manager does not need to run all of the time. It is a setup tool, then you can shut it down. sudo systemctl stop draws-manager and to prevent it starting up on next reboot sudo systemctl disabl

#draws #pat

DRAWS™ CODEC is available under ALSA (and pulseaudio), anyone who wants to try this should look at chan_alsa and app_rpt Can app_rpt do PTT and SQUELCH DETECT using Raspberry Pi GPIO pins?