Search found 19 matches
- Sun Jul 05, 2020 1:37 pm
- Forum: General discussions
- Topic: Retevis RT3S / UV380 Teardown
- Replies: 11
- Views: 8326
Re: Retevis RT3S / UV380 Teardown
This radio was a lot more expensive than the GD77 and it seems the quality of RF performance is lower. This radio was sold around $130 whereas i got my GD77 for $70. That`s like two times cheaper than the RT3S. The only advantage was the big screen and more memory.
- Sat Mar 21, 2020 3:01 pm
- Forum: Off topic
- Topic: Is this DMR ?
- Replies: 10
- Views: 7876
Re: Is this DMR ?
This is only active at night, in daytime the frequency has no signal whatsoever.
- Fri Mar 20, 2020 12:13 am
- Forum: Off topic
- Topic: Is this DMR ?
- Replies: 10
- Views: 7876
Re: Is this DMR ?
OpenGD77 decodes some talk groups and ids but there is no audio.gqrx_20200318_224223_425300000.zip It looks like some kind of a trunking control channel. DSD also sees it as DMR. Maybe Tetra? Is constant? or is like a talk transmission? Tetra make a constant TX on the BSU... Have`t tried decoding i...
- Thu Mar 19, 2020 11:52 pm
- Forum: Off topic
- Topic: Is this DMR ?
- Replies: 10
- Views: 7876
Re: Is this DMR ?
This is the longer version with a different burst at the end.
- Wed Mar 18, 2020 11:05 pm
- Forum: Off topic
- Topic: Is this DMR ?
- Replies: 10
- Views: 7876
Is this DMR ?
OpenGD77 decodes some talk groups and ids but there is no audio.
It looks like some kind of a trunking control channel. DSD also sees it as DMR.- Fri Mar 06, 2020 5:53 pm
- Forum: General discussions
- Topic: OpenGD77 on the Baofeng DM-1801
- Replies: 51
- Views: 30014
Re: OpenGD77 on the Baofeng DM-1801
Now that it is working, i should get a DM-1801 from China, thank you. (In Turkey, greedy people sell these DMR radios 3 times more than the normal price, A DMR radio is sold as much as half of the minimum wage here).
- Wed Mar 04, 2020 9:29 pm
- Forum: General discussions
- Topic: OpenGD77 on the Baofeng DM-1801
- Replies: 51
- Views: 30014
Re: GD-77 vs Baofeng DM-1801 teardown
Is there any possibility that you can add a donation page for this project so we can fund it ? Thank you.
- Wed Mar 04, 2020 9:10 pm
- Forum: New members must post here first
- Topic: 73's to all friends
- Replies: 3
- Views: 2480
Re: 73's to all friends
Hi Mehmet,
Welcome to the forum.
73
Welcome to the forum.
73
- Sat Feb 29, 2020 9:40 pm
- Forum: General discussions
- Topic: Port this firmware to Md380 and others...
- Replies: 33
- Views: 20894
Re: Port this firmware to Md380 and others...
Is there any chance for porting OpenGD77 to RT3S in the future ? I mean hardware wise, which radio would be the next possible candidate in terms of compatibility ? Thank you.
- Sun Feb 23, 2020 10:29 pm
- Forum: GD-77 / DM-1801 / RD-5R / GD-77S
- Topic: Experimental version with option to disable CC filtering
- Replies: 69
- Views: 33915
Re: Experimental version with option to disable CC filtering
I just tried the latest version and have no garbled noise anymore. I just tested with my radio, and holy cow. It's still pretty horrendous using my hotspot. Very experimental. I don`t use hotspot for testing, the latest experimental firmware works just as before for me. I had my HT monitor private ...