I'm not sure if you found a fix for this or not, but i finally got mine to work.? I just upgrade my Raspberry Pi 4 to the latest version of Bullseye.? I installed QSSTV ver 9.5.8 using KM4ACK Build-a-Pi
I use Flrig to control my IC-7300, and I configure QSSTV to communicate to the IC-7300
NOT Flrig like I've done in the past.
I'm not sure if this helped or not but I also opened up all the access rights to the USB0 port on the Pi where my IC-7300 is connected.? The instructions are below.
from the command line follow these commands:
ls -l /dev/ttyUSB*? (shows the USB ports in use)
sudo chmod 777 /dev/ttyUSB(x)?? (x=usb port number.? This grants all access to the usb port)
QSSTV configuration
QSSTV now show the Frequency at the bottom
QSSTV triggers the IC-7300 to transmit,
Flrig changes the frequency of the radio and the frequency also updates in QSSTV
That was my fix.? I hope it helps for you guys
Good Luck
VE3MDN
