Search found 928 matches

by G4EML
Wed Apr 26, 2023 10:52 am
Forum: TYT MD-UV380/390 / UV380/390 Plus 10W / Retevis RT-3S / Baofeng DM-1701 / DM-1701B / Retevis RT-84
Topic: Channel scanning
Replies: 10
Views: 2549

Re: Channel scanning

Setting Zone Skip to Yes for a channel will stop it being scanned when scanning the zone. All skip does the same thing for the All Channels special zone. So, for example, if you have one channel In a zone that is always busy you can set Zone Skip to Yes for that channel. You can then still select th...
by G4EML
Tue Apr 25, 2023 9:27 pm
Forum: TYT MD-UV380/390 / UV380/390 Plus 10W / Retevis RT-3S / Baofeng DM-1701 / DM-1701B / Retevis RT-84
Topic: Channel scanning
Replies: 10
Views: 2549

Re: Channel scanning

Also check the channel details for each channel in the zone. Make sure 'Zone Skip' is set to No.
by G4EML
Tue Apr 18, 2023 8:45 pm
Forum: CPS
Topic: Updated OpenGD77 CPS 2023 04 18
Replies: 6
Views: 5052

Re: Updated OpenGD77 CPS 2023 04 18

Thanks for the feedback.

You are correct, the CPS will now import from either type of CSV format. The export type will be set by your regional settings.

Colin G4EML
by G4EML
Tue Apr 18, 2023 8:38 pm
Forum: TYT MD-9600 / Retevis RT-90
Topic: Installing OpenMD9600 without opening radio
Replies: 5
Views: 2022

Re: Installing OpenMD9600 without opening radio

If you load the wrong version of the firmware the menus and the CPS communication will still work OK but the radio will not transmit or receive. You can safely try several versions if you are not sure which version radio you have.

You only need to do the flash backup once.

Colin G4EML.
by G4EML
Mon Apr 17, 2023 3:13 pm
Forum: Bug reports
Topic: Import CSV - unhandled exception
Replies: 8
Views: 3280

Re: Import CSV - unhandled exception

I can see and reproduce the problem. It will be fixed in the next release.

Colin G4EML
by G4EML
Wed Apr 12, 2023 8:04 pm
Forum: TYT MD-UV380/390 / UV380/390 Plus 10W / Retevis RT-3S / Baofeng DM-1701 / DM-1701B / Retevis RT-84
Topic: Beta 2023 04 09
Replies: 15
Views: 5141

Re: Beta 2023 04 09

VOX working OK here when checked. You may need to adjust the Vox Threshold and Vox Tail settings settings in Menu/Options/Sound Options.
by G4EML
Wed Apr 12, 2023 7:54 pm
Forum: CPS
Topic: CPS only allows FM Only for RT3S
Replies: 4
Views: 1647

Re: CPS only allows FM Only for RT3S

Please read the full installation instructions at https://opengd77.com/viewtopic.php?f=19&t=2380 You must have a copy of the 'Donor' firmware and tell the CPS where this is located before it will enable DMR mode. Download the donor firmware from here...https://www.passion-radio.com/index.php?control...
by G4EML
Wed Apr 12, 2023 9:19 am
Forum: TYT MD-9600 / Retevis RT-90
Topic: MD-9600 v2.1 wont transmit on Duplex DMR channels
Replies: 2
Views: 1168

Re: MD-9600 v2.1 wont transmit on Duplex DMR channels

Make sure you are in range of the repeater and the colour code and frequencies are correct. DMR radios won't transmit on Duplex if they can't hear the repeater. However as you say that the same codeplug works on other radios I assume you are testing the same way so that is unlikely to be the cause. ...
by G4EML
Tue Apr 11, 2023 9:25 am
Forum: TYT MD-9600 / Retevis RT-90
Topic: MD-9600 volume control sensitivity
Replies: 2
Views: 1095

Re: MD-9600 volume control sensitivity

The pot fitted is the wrong type with a B (linear) taper. For volume controls it should be an A (Log) taper. This directly controls the volume so the firmware has no control over its action. You basically have two options, 1. Replace the pot with an A taper version. This is the best solution. Part n...
by G4EML
Mon Apr 10, 2023 4:43 pm
Forum: Baofeng DM-1701 / Retevis RT-84 specific
Topic: Baofeng DM-1701 firmware / Retevis RT-84
Replies: 26
Views: 21269

Re: Baofeng DM-1701 firmware / Retevis RT-84

Yes, all if the newer radios with the larger flash chip can easily handle the database for the whole world.