Got a bit further today with openWRX, close, but but no cigar.
OWRX runs, but no audio, waterfall etc (the rb-juice is configured to work with the HPSDR connector over IP)
Stopping OWRX service and just running radioberry-juice as a service and then from my Windows PC running SparkSDR, sparkSDR 'sees' the radioberry-juce as connected to the r-pi.
Starting SparkSDR, I get the same result, it connects, but no audio/waterfall.
Running radioberry-juice manually and watching it over PuTTY, this is what I see...
........
pi@openwebrx:/usr/local/bin $ sudo ./radioberry-juice
====================================================================
====================================================================
Radioberry V2.0
Supports 6 receivers and 1 transmitter.
Build version: L-J-2021-08-01
Have fun Johan PA3GSB
Report requests or bugs to <
pa3...@gmail.com>.
====================================================================
====================================================================
Init device for loading gateware...
Init device succeeded for loading gateware.
Init FPGA gateware upload...
FPGA ready to receive gateware.
FPGA gateware upload...
FPGA gateware size: 335337
Actual size: 8048088
Activate FPGA gateware after upload...
FPGA gateware activated.
Radioberry gateware loaded taking 0.9 seconds.
Init device for iq stream handling...
Init device succeeded for iq streaming using FT245 protocol.
Radioberry, Starting packet tx part.
Your Radioberry is registered:
http://www.pa3gsb.nl/radioberry/api/read.phpds stream time not complete; only 1024 bytes sent
ds stream time not complete; only 0 bytes sent
Radioberry, Starting packet rx part.
Discovery packet received
SDR Program IP-address 192.168.1.247
Discovery Port 64464
Received packages not for me!
Discovery packet received
SDR Program IP-address 192.168.1.247
Discovery Port 64463
ds stream time not complete; only 0 bytes sent
ds stream time not complete; only 0 bytes sent
ds stream time not complete; only 0 bytes sent
ds stream time not complete; only 0 bytes sent
ds stream time not complete; only 0 bytes sent
ds stream time not complete; only 0 bytes sent
ds stream time not complete; only 0 bytes sent
ds stream time not complete; only 0 bytes sent
ds stream time not complete; only 0 bytes sent
ds stream time not complete; only 0 bytes sent
Start Port 64467
SDR Program sends UDP Start command
ds stream time not complete; only 0 bytes sent
..........
It seems that on Linux/r-pi4, the rb-juice is not streaming?
When the rb-juice is connected to Windows over USB, it runs fine and I have tested OWRX with the rb-juice connected to my Win PC and 'pointing' OWRX connector to my Win PC's IP, everything works fine, DOS box print below.
.................
====================================================================
====================================================================
Radioberry V2.0
Supports 6 receivers and 1 transmitter.
Build version: W-J-2021-08-01
Have fun Johan PA3GSB
Report requests or bugs to <
pa3...@gmail.com>.
====================================================================
====================================================================
Init device for loading gateware...
Init device succeeded for loading gateware.
Init FPGA gateware upload...
FPGA ready to receive gateware.
FPGA gateware upload...
FPGA gateware size: 377034
Actual size: 9048816
Activate FPGA gateware after upload...
FPGA gateware activated.
Radioberry gateware loaded taking 2.6 seconds.
Init device for iq stream handling...
Init device succeeded for iq streaming using FT245 protocol.
Radioberry, Starting packet tx part.
Radioberry, Starting packet rx part.
Discovery packet received
SDR Program IP-address 192.168.1.238
Discovery Port 1024
SDR Program sends Stop command
SDR Program sends UDP Stop command
Start Port 34745
SDR Program sends UDP Start command
.......................
There appears to be something wrong with the way the rb-juice works in Linux/rp4
This is way above my pay grade now - I'm retired BTW so don't get pay :-)
Nigel
G4ZAL