Search found 3 matches
- Sun Aug 19, 2018 5:43 pm
- Forum: MMDVM_HS Hat(s)
- Topic: No RF after firmware upgrade
- Replies: 5
- Views: 4954
Re: No RF after firmware upgrade
Solved! I changed the TX and RX offset to -4000 and worked fine. Probably the offsets was defined inside the last firmware and after upgrade, they was need to be defined manually.
- Sat Aug 18, 2018 11:57 pm
- Forum: MMDVM_HS Hat(s)
- Topic: No RF after firmware upgrade
- Replies: 5
- Views: 4954
Re: No RF after firmware upgrade
The problem is exactly this. I don't remember which firmware was running before upgrade.
I also checked the S56AL site and can’t find this information.
Joao Sergio
PU1SSB
I also checked the S56AL site and can’t find this information.
Joao Sergio
PU1SSB
- Sat Aug 18, 2018 10:09 pm
- Forum: MMDVM_HS Hat(s)
- Topic: No RF after firmware upgrade
- Replies: 5
- Views: 4954
No RF after firmware upgrade
I have used this MMDVM board for a long time and it has worked fine. (https://i.ebayimg.com/images/g/F6sAAOSwUXFbSFs7/s-l1600.jpg) Yesterday I upgraded the firmware to the HS-Hat version 1.4.6 and the board, although still being detected by the Pi-Star, stopped transmitting and receiving RF. After t...