OpenGD77

I have got a very low price DM-1801 and played with its openGD-77 firmware as I do with my two GD-77. I must say that I am enthousiastic. It has been a really nice job to be able to adapt the GD-77's firmware like that. Congratulations. I mostly use my DM-1801 as a sensitive hotspot. For me this a m...

Used this version today, all the day long. I only used the basic operation (TX+RX DMR via hostpot an local repeater); I experimented no bug or something bad. In fact all was as everyday use

Thanks a lot, as this is a very nice feature of the CPS

Everything is fine now, on my 3 GD77
I have no change with my BER, 0,3% as usually (Jumbospots simplex)

Luc

When I switch the GD77 on, I have no sound at all. This means no melody, no beep, no audio BF DMR, no audio BF FM

I have to set the audio beep option to 0 or +3 db for my sound to come back.
I can also just wait for a long time and suddenly all the audio is coming back

The DCS works quite nice

Thanks a lot. Didn't test it yet but the DCS implementation is a nice surprice I also had the bug with the sound For Daniel: just have to set the sound level to -12 dB (this is my setting lol) and flash. It is easy to workaround, as it is only necessary to set the sound level to 3 dB, (the sound is ...

VK3KYY wrote: ↑

Sat May 02, 2020 10:52 am

OK.

I know what has caused this bug and how to fix it

It will be fixed in the next release

Great

Hi I still have the bug that I mentionned about the previous pre-release All my 3 GD77 have the same: When switching from a FM channel towards a DMR channel (only tested towards a busy DMR channel) the RX sound is muted. DMR -> DMR no problem FMN -> DMR no problem FM -> DMR no sound 73 and thanks ag...

I have a bug with this pre-release version:

I sometimes have no DMR RX audio. It seems that this happens when I switch from a FM channel to a DMR one.
(I have no problem if I switch from DMR or FMN to DMR)

73
Luc

Hi

Only tested in TX at the moment

GD77 no1
127-178
190-277 (277.5 but not always)
380-555 (555.5 but not always)

GD77 no2
127.7-178
191.4-282
382.8-564

GD77 no3
127-178
190-279.5
380-559