Search found 7 matches

by 4O6DTM
Sat May 01, 2021 11:48 pm
Forum: GD-77 / DM-1801 / RD-5R / GD-77S
Topic: New ongoing "Development" version has been created
Replies: 686
Views: 256893

Re: New ongoing "Development" version has been created

If anyone needs the last builds (I also have NA7Q's), CPS or guide, send me a PM with your e-mail and what you need.

Big TNX to developers. Hate to see such a great project finished.
by 4O6DTM
Fri May 01, 2020 11:26 pm
Forum: Bug reports
Topic: [Fixed] RX CTCSS does not work...
Replies: 40
Views: 23352

Re: [Fixed] RX CTCSS does not work...

I have the same problem. On two local FM repeaters that transmit with ctcss. If other party is over-modulated (to close to mic or too much mic gain) the sound is stuttering. Using the latest firmware from 30.04.2020. No problems when using my other analog radios.

73, 4O6DTM
by 4O6DTM
Fri May 01, 2020 11:22 pm
Forum: GD-77 / DM-1801 / RD-5R / GD-77S
Topic: Release 30th April
Replies: 22
Views: 15177

Re: Release 30th April

Tnx Jordi,

it seems to be the same problem, I haven't noticed until I read that post that all repeaters I noticed the problem on transmit with Ctcss. I will post on that post also.

73, 4O6DTM
by 4O6DTM
Fri May 01, 2020 10:20 pm
Forum: GD-77 / DM-1801 / RD-5R / GD-77S
Topic: Release 30th April
Replies: 22
Views: 15177

Re: Release 30th April

Hi,

does anyone else have the problem on FM, especially on repeaters, when the other party is over-modulated (to close to microphone or too much mic gain), the RX on GD77 starts to break (stutter) ? I noticed this on two latest final releases.

Otherwise working great, thank you!

73, de 4O6DTM
by 4O6DTM
Sun Apr 12, 2020 6:35 pm
Forum: Bug reports
Topic: Problem activating repeater
Replies: 18
Views: 9959

Re: Problem activating repeater

I forgot to mention, they should try changing calibration settings (take care, they are separate for VHF and UHF). If you can't change the repeater tuning, you can try re-tuning the gd-77 :)
by 4O6DTM
Sun Apr 12, 2020 5:58 pm
Forum: Bug reports
Topic: Problem activating repeater
Replies: 18
Views: 9959

Re: Problem activating repeater

This is most probably due to repeater not being adjusted ideally. I have two gd-77, one with opengd77 firmware and other with factory firmware. Opengd77 is much more sensitive to any loss on either TX or RX. I also have problem with opengd77 to sometimes enter local mmdvm repeater, which I never hav...
by 4O6DTM
Sun Mar 01, 2020 1:03 pm
Forum: New members must post here first
Topic: Hello from Montenegro
Replies: 1
Views: 1432

Hello from Montenegro

Hi to all, my name is Dejan, callsign is 4o6dtm. I am from small coastal town of Herceg Novi, Montenegro, Europe. I am a DMR and GD-77 user for two years. In 10.2019 I built a multi-mode repeater 4o1uob which is now used as regional repeater. I have been following this project since the beginning an...