Search found 938 matches
- Fri Jan 19, 2024 9:55 am
- Forum: Other unsupported radios
- Topic: TYT MD-380 / RT-3 - Not supported [FM only sources]
- Replies: 4
- Views: 8348
Re: TYT MD-380 / RT-3 - Not supported [FM only sources]
No, openGD77 is not supported in the MD380 / RT3 single band radios. The hardware is different.
- Fri Jan 19, 2024 1:17 am
- Forum: TYT MD-9600 / Retevis RT-90
- Topic: [User error] Master Power not working in channel
- Replies: 17
- Views: 4085
Re: [User error] Master Power not working in channel
I think you are refering to the fact that the original firmware appeared to support two frequencies or channels at the same time. In fact the radio only has one receiver so it was always scanning between the two. OpenGD77 does not support this. Only one channel or VFO frequency can be selected at a ...
- Tue Jan 16, 2024 11:21 pm
- Forum: CPS
- Topic: Channel CSV construction and import struggles
- Replies: 8
- Views: 4047
Re: Channel CSV construction and import struggles
I have just cut and pasted the lines from your post into my channels.csv. Both 99 and 103 imported correctly without errors, so I don't think your problem relates to quotes or tabs. As Roger says, the CSV import has quite a bit of error checking but it is impossible to predict every possible situati...
- Tue Jan 16, 2024 10:54 pm
- Forum: CPS
- Topic: Channel CSV construction and import struggles
- Replies: 8
- Views: 4047
Re: Channel CSV construction and import struggles
The tab character is used to force a spreadsheet program to treat the value as text and not a number. It was intended to prevent channel names (which can contain numbers but are really text) being interpreted as numbers and loosing digits. It is not really needed on frequencies . If a tab is present...
- Wed Jan 10, 2024 6:02 pm
- Forum: CPS
- Topic: "Official firmware can be reloaded into the radio"??
- Replies: 6
- Views: 4099
Re: "Official firmware can be reloaded into the radio"??
It is often possible to restore the factory firmware without using a backup, so it is worth trying if you need to do it. I have done it many times during development. However strange things can sometimes happen, such as missing icons or password locking. Password locking is easily overcome but missi...
- Mon Jan 08, 2024 11:13 am
- Forum: Bug reports
- Topic: RT3S freezes when use SK2 + SELECT
- Replies: 16
- Views: 5604
Re: RT3S freezes when use SK2 + SELECT
I think he is refering to SK2 + Rotary. That changes zone directly.
I have just tried it and it works fine here. So it sounds like a codeplug problem.
The special 'All channels' zone is the last to be selected so it could be there is a bad channel causing this.
Colin.
I have just tried it and it works fine here. So it sounds like a codeplug problem.
The special 'All channels' zone is the last to be selected so it could be there is a bad channel causing this.
Colin.
- Thu Jan 04, 2024 11:56 pm
- Forum: TYT MD-UV380/390 / UV380/390 Plus 10W / Retevis RT-3S / Baofeng DM-1701 / DM-1701B / Retevis RT-84
- Topic: Is thier a way to scan the TG list that is on a channel?
- Replies: 6
- Views: 1147
Re: Is thier a way to scan the TG list that is on a channel?
With OpenGD77 firmware you do not need to scan talkgroups.
With 'DMR Filter' set to 'Off' (the default setting) you radio will already be receiving all talkgroups. This is known as Promiscuous mode on some other radios.
With 'DMR Filter' set to 'Off' (the default setting) you radio will already be receiving all talkgroups. This is known as Promiscuous mode on some other radios.
- Wed Jan 03, 2024 10:30 pm
- Forum: TYT MD-UV380/390 / UV380/390 Plus 10W / Retevis RT-3S / Baofeng DM-1701 / DM-1701B / Retevis RT-84
- Topic: Is thier a way to scan the TG list that is on a channel?
- Replies: 6
- Views: 1147
Re: Is thier a way to scan the TG list that is on a channel?
As Roger says, your question doesn't appear to make sense. Which talkgroup you hear is determined by the 'DMR Filter' setting. By default this is 'Off' which means you will hear any, and all, talkgroups on the frequency. You can optionally restrict reception to only the selected talkgroup by setting...
- Tue Jan 02, 2024 1:37 am
- Forum: TYT MD-UV380/390 / UV380/390 Plus 10W / Retevis RT-3S / Baofeng DM-1701 / DM-1701B / Retevis RT-84
- Topic: Need help with Retevis RT3S
- Replies: 17
- Views: 9091
Re: Need help with Retevis RT3S
It could be the microphone socket has failed when you plugged in the programming cable to do the update and the internal microphone is no longer connected.
If you have an external speaker / microphone then try that.
If you have an external speaker / microphone then try that.
- Sun Dec 31, 2023 11:09 am
- Forum: TYT MD-9600 / Retevis RT-90
- Topic: MD-9600 / RT-90 Installation
- Replies: 115
- Views: 190494
Re: MD-9600 / RT-90 Installation
Sounds like a hardware failure.
Bad external speaker jack, try with an external speaker. This is a known failure point.
Broken speaker cable or connector.
Bad connection on front panel ribbon cable.
Colin G4EML
Bad external speaker jack, try with an external speaker. This is a known failure point.
Broken speaker cable or connector.
Bad connection on front panel ribbon cable.
Colin G4EML