Experimental - changes to DMR speaker level

G7JIQ
Posts: 25
Joined: Tue Jan 19, 2021 10:47 am

Re: Experimental - changes to DMR speaker level

Post by G7JIQ » Sat Mar 19, 2022 10:00 am

Just to clarify,
My RX audio would benifit from being a little louder, as DMR does suffer from being quiet at times,
and the RX audio quality isn't as good as my Tytera MD380.
This was the reason I wanted to try the 6db.sgl file.

If there is an option in the pipeline for DMR RX audio AGC, this would be great, and I look forward to beable to try it when released.

Overall apart from the odd small tweek, I am well pleased with the latest software release,
Well done and thanks to all of the development team.

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YT5HOK
Posts: 213
Joined: Sat Nov 16, 2019 11:36 am
Location: Belgrade, KN04FR

Re: Experimental - changes to DMR speaker level

Post by YT5HOK » Sat Mar 19, 2022 3:11 pm

VK3KYY wrote:
Sat Mar 19, 2022 9:47 am
I think he is asking for louder DMR Rx.

This will be supported as part of the DMR Rx audio level AGC, when we have finished converting and testing the MD9600 code
Yes, you definitely understood it right.
But that is strange to me someone wants louder audio. I find it annoyingly loud, combined with linear pot, it irritates me a lot. All my volume control is in first 10 degrees max of pot turn.
If you could make RX audio gain to be adjustable below zero, it would be great. Even greater if it could be controlled separately for analog and digital.
Anyway, no rush. I know feature requests are not open yet. ;)
Cheers!

VK3KYY
Posts: 8143
Joined: Sat Nov 16, 2019 3:25 am
Location: Melbourne, Australia

Re: Experimental - changes to DMR speaker level

Post by VK3KYY » Sat Mar 19, 2022 9:11 pm

Interesting..

Currently the option is only to make it louder, because everyone told me their radio is too quiet

This feature is already in the MD9600 Alpha version , and is still being perfected.

DMR audio level control is only functional when the DMR Rx audio AGC is activated.

G4EML
Posts: 994
Joined: Sat Nov 16, 2019 10:01 am

Re: Experimental - changes to DMR speaker level

Post by G4EML » Mon Mar 28, 2022 11:23 am

That is pretty much the same as the feature we are calling Rx Audio AGC.

There will not be any charge for the option in OpenGD77 !

W1CY
Posts: 76
Joined: Sun Jan 12, 2020 6:57 pm

Re: Experimental - changes to DMR speaker level

Post by W1CY » Tue Mar 29, 2022 6:19 pm

Hi, I could not find from where I can download this new test version.
Thanks.

G4EML
Posts: 994
Joined: Sat Nov 16, 2019 10:01 am

Re: Experimental - changes to DMR speaker level

Post by G4EML » Tue Mar 29, 2022 6:35 pm

There is no new version.
This is an old thread that someone revived.

There may be some new features in the next release.

W1CY
Posts: 76
Joined: Sun Jan 12, 2020 6:57 pm

Re: Experimental - changes to DMR speaker level

Post by W1CY » Tue Mar 29, 2022 7:34 pm

Many thanks

VK3KYY
Posts: 8143
Joined: Sat Nov 16, 2019 3:25 am
Location: Melbourne, Australia

Re: Experimental - changes to DMR speaker level

Post by VK3KYY » Wed May 04, 2022 10:40 pm

FYI.
The User Guide has been updated with information about the AGC control

https://github.com/LibreDMR/OpenGD77_Us ... DMR-Rx-AGC

IZ2EIB
Posts: 167
Joined: Sat Nov 30, 2019 12:55 pm

Re: Experimental - changes to DMR speaker level

Post by IZ2EIB » Thu May 05, 2022 10:52 am

That is great, thank you Roger!

73 best regards de Fabio IZ2EIB

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