Hi I installed qsstv 9.4.4, building from source as directed by the qsstv web site. The program runs, but is extremely slow and will not connect to the radio, but gives no error messages. I have it se

Hi, I got problems when I set up my remote station headless. With a monitor connected at the remote qth there is no problems with the size of JTDX main screen. I have tried both Raspberry Pi 3B and Ra

I am unable to get the teensy code to compile in Arduino. I even did a clean install of the Arduino software. I followed the instructions, installed arduino, installed the addon, copied the files, etc

The long awaited Direwolf Software TNC release 1.6 has finally arrived. New Features include: FX.25 - Forward error correction (FEC) added in a way that is completely compatible with an ordinary AX.25

I purchased a TNC-PI a few years ago and it ended up on the shelf "for when I have more time". Well, now I have more time, and I can't get it to work. I have made all the configuration changes to rasp

Hello All, I've been running Dire Wolf using a Signal Link on a Pi 3....and you have to use the Audio Device Settings found in Preferences to select USB AUDIO CODEC....but the ADS app is missing on th

I have been using a HAM RADIO PROJECTS DINAH to access ALLSTAR on a Raspberry PI. Excellent product, Excellent cottage industry out of Michigan. Just today on www.groups.io -- ( http://www.groups.io )

hi i am configuring an app called polaric server, it's like a APRS node whit web interface and other functionalities. a java app. using a TNC-PI v1 connected to a Rpi3b+, via serial port. i can access

For those who have been patiently waiting for MFJ to begin to offer the TNC-Pi, it is now available here: https://mfjenterprises.com/products/mfj-1270pi-pitnc-board?_pos=1&_sid=6fa95bcea&_ss=r John W2

I’ve been using 9600 for APRS in the SF Bay Area, documented here… http://d72aclues.pbworks.com/ Sadly, there is not much adoption, since I haven’t managed to find a way for 9600 users to hear local 1

gah. I made a huge mistake in this diatribe. See below I left out the @2400 baud. Sorry…. !! NinoTNC @ 1200 and 9600 baud is fully compatible with the other TNCs and Direwolf.

FX.25 vs IL2P When to move to 9600 Direwolf vs TNC-PI vs NinoTNC FX.25 vs IL2P FX.25 has an advantage over IL2P on multi-station channels because you don’t have to get everybody to update to a FEC equ

I used to be down on 9600 baud. It was too expensive for the result, plus just going to dedicated links or getting rid of acknowledgments was a bigger deal. But then I found out about surplus radios a

That NinoTNC looks great. Sure do wish it was a hat rather than USB though. Happen to know if there are any plans for that? Kevin

Those were the days. 9k6 packet through a regenerating digital Repeater (not lame bandwidth destroying digipeater) was a thing of beauty to watch in operation. It was not unusual to transfer (FTP) lar

https://www.dropbox.com/s/qdjz6yv3pgfjpq6/WinRPR_067.zip

John S. Huggins KX4O has written a detailed article on the thermal solutions when using the Raspberry Pi in Amateur Radio. https://www.hamradio.me/computing/thermal-solutions-for-the-raspberry-pi.html

I've seen a few topics on here about using multiple TNC-Pi9k6's with a raspberry pi but when I connect 2 TNCs I only see 1 TNC when looking at i2cdetect. How do I get both TNCs to show up in i2c or as

Anybody successful in getting this working to update the Pi clock? Lots of information to set this up as a time server but I'm looking for a stand alone GPS for location and time for remote operation

I am getting these errors related to TNC-X connected to my Pi 4 via USB kernel: [16648.010715] ftdi_sio ttyUSB0: usb_serial_generic_write_bulk_callback - urb stopped: -32 Does anyone know why?