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The SignaLink I wanted to liberate is back on my 991a. I have turned off the digipeater in Direwolf for now so now it beacons and igates, which is what I wanted to do until I discovered our local

Hello Rick, I don't know what to add to this discussion here and it seems we are going around in circles. Maybe try the advise and use another radio to give you another reference point? As it's

Hello Max, Looks like you got hamlib working. That's good. Ok. Got it and that is my personal recommendation as it's a simpler solution for basic packet needs.

Packets are transmitted when beaconing. I hear them on other radios. When digipeating, I there is only an empty signal. There is a transmission, but no packets. I got rid of the buzz by using 2 turns

pi@linpac:~ $ sudo rigctl -r /dev/ttyUSB0 -m 3070 l AF 0.200000 I went and tried another approach.? Which is using a modified USB Soundcard with CM108 chipset and use PTT CM108 in DW as the PTT.? I

Scott, Digipeating on the Baofeng is fast becoming a failed experiment for me. Luckily my antenna is inside a building covered in stucco? over wire. The signal is not heard very far and AFAICT, there

Update: I have eliminated the buzz by putting two turns of the Baofeng usb cable through a ferrite and am now able to use a VOX setting of 1. Still no data heard on digipeat. There is data heard on

Hello Max, That's very strange but you have to get Hamlib to work properly first. Googleing' around, a command like this should work assuming /dev/ttyUSB0 is the correct serial port for the

Please do not use Baofeng VOX on APRS (or any other digital mode). The built-in VOX delay is not adjustable and is rather long. This means when you transmit, once the data frame has been sent, your TX

I do not see where to adjust TX or RX tails. There are settings for Squelch Tail Eliminate (HT to HT)(enabled or not), Squelch Tail eliminate (repeater) (OFF, 1-10) and STE Repeater delay (OFF, 100ms

Hi David. Unfortunately, not yet fixed.? I am still getting " Hamlib error: Unknown rig model 3070. Run "rigctl --list" for a list of model numbers." when I run direwolf.? I have not looked into it

A simple PTT circuit can be made using just a 4.7k to 10k resistor and general purpose NPN transistor like 2n2222 or equivalent, connected between unused GPIO/ground pins of the Raspberry, and the

Also, change the VOX delay and I think TX or RX Tail(?) settings to absolute minimum on the Baofeng, if you haven't already done it.? I don't own a Baofeng, but two of my friends tried getting their

Hello Rick Ok, now that we're on the same page, I would have to assume the issue is with VOX on your Baofeng radio which isn't recommended to be used anyway. If you want to pursue this anyway, I

That is correct. Thanks for following this and looking into it.

Hello Maximo, I believe you fixed your CAT PTT issue correct? If so, please confirm and what your fix was. --David KI6ZHD

First off, I have a RPi 3B running on Buster. I have installed Hamlib 4.4, Direwolf 1.7 and Linpac 0.29. Hamlib: rigctl -l | grep IC-7100 - says IC-7100 is model# 3070. In direwolf.conf PTT

Chris, I have done this. The radio represents itself over USB as serial port(s) and audio devices so the control is very straightforward. The github code I pasted could free you from the distance

I was trying to do this over the ethernet lan, not via USB.? I have Direwolf and the Icom RS-BA1 remote control software running on a PC.? But, I am thinking now it might be easier to add a

Windows.