Search found 6 matches
- Wed Jun 14, 2023 6:55 pm
- Forum: Pi-Star General Support
- Topic: Unable to Tx to hotspot (though hat recognizes the attempt)
- Replies: 3
- Views: 1675
Re: Unable to Tx to hotspot (though hat recognizes the attempt)
Have you found out any solution to this issue by now? I have the same problem with my Motorola R7 and Baofeng DM-1801. I'm inclined to thing the problem is not related to HS with its settings, but it rather has something to do with the radio connecting the HS. I just can't see which thing is to be c...
- Wed Jun 07, 2023 11:55 am
- Forum: Pi-Star General Support
- Topic: MMVDM No RX or TX
- Replies: 4
- Views: 2432
Re: MMVDM No RX or TX
.... when calibrating in simplex the BER is 0.15%. .... When HS works in simplex, it uses to "dismiss" the TS being used (even we all agree in using TS2 to keep things easy). When working in Duplex, protocol is a bit more complex... First, TS is taken in consideration. Second, Your radio ...
- Fri Jun 02, 2023 8:25 pm
- Forum: Pi-Star General Support
- Topic: MMDVM hotspot ,TX problem
- Replies: 7
- Views: 4436
Re: MMDVM hotspot ,TX problem
My hotspot runs a DV-Mega board, which is not supported by the MMDVM calibration routine. Calibration is used to fine-tune the less-than-ideal MMDVM frequencies to better match the frequencies programmed into the radio; too great a mismatch and the BER will be extreme. Note that, with two radios, i...
- Fri Jun 02, 2023 7:52 pm
- Forum: Pi-Star General Support
- Topic: New to Pi-star. Rx only working, no Tx
- Replies: 6
- Views: 2902
Re: New to Pi-star. Rx only working, no Tx
Thanks for the help. I am operational now. My initial problem was using pistar-mmdvmcal, following the instructions above I simply didn't see anything showing up on my hotspot. Eventually, I expanded the frequency range and saw BER results, but I had to shift -1000 before I saw anything. The sweet ...
- Thu Jun 01, 2023 7:06 pm
- Forum: Pi-Star General Support
- Topic: MMDVM hotspot ,TX problem
- Replies: 7
- Views: 4436
Re: MMDVM hotspot ,TX problem
You mention TS1 and TS2... To my understanding, the only boards which make use of both time slots are the "dual" (and not "dual BAND") versions. These operate as mini-repeaters, not plain simplex hotspots. ch If so, your channel configurations will need to incorporate the correc...
- Wed May 31, 2023 7:25 pm
- Forum: Pi-Star General Support
- Topic: MMDVM hotspot ,TX problem
- Replies: 7
- Views: 4436
Re: MMDVM hotspot ,TX problem
Greetings! I have exactly the same issue with my MMDVM. I have been experimenting with my radio channel settings, CC settings, and private/group settings for Contacts. It took some time but had no affect on the issue in general at all. Still I can listen to TGs(which I subscribed to) but I can't TX ...