forum.pistar.uk

Hello,
I have a MMDVM dual hotspot that is working perfectly in DMR, D-Star and POCSAG. With YSF, I have the following problem with my ft-3de.
On Channel B, YSF works as expected.
On Channel A, the Hotspot does not enable YSF mode or receive anything.
Also, the Wires-X button has no effect - the ...

Sample Reply:

$ egrep 'description|BER' /var/log/pi-star/MMDVM-2021-04-25.log
I: 2021-04-25 20:36:21.644 MMDVM protocol version: 1, description: D2RG_MMDVM_HS-v1.5.2 20201108 14.7456MHz dual ADF7021 FW by CA6JAU GitID #436cebb
M: 2021-04-25 20:36:40.207 DMR Slot 2, received RF end of voice ...

Hello,

I am hunting a strange receive problem on a ADF7021 based MMDVM duplex hotspot.

Can you please check what minimum RSSI indication with a reasonable BER you can find in your log?

Please execute the following command as user pi-star or root on your hotspot:

$ egrep 'description|BER' /var ...

Hello,

According to Spec, the ADF 7021 can receive well in the -100dBm range. My pi-star is showing a different behavior: When my radio is close to the MMDVM, everything is fine. BER is well below 0.3%. The RSSI is indicated in the range of 45-50. When I increase the distance, in the range of about ...