Update 16th Feb

User avatar
EB3AM
Posts: 204
Joined: Fri Jan 24, 2020 1:40 pm
Location: Catalonia, not Spain
Contact:

Re: Update 16th Feb

Post by EB3AM » Tue Feb 18, 2020 8:15 am

Ok,

I understand, then, that by not putting the filter of timeslot, the audio improves because at the moment that, by mistake, it is changed timeslot the audio continues to leave, when not being filtered.

I've looked at the DMR chip documentation for a bit, but have to spend more time on it.
:|

I have a walkie with the stock firmware, and another with the open one, and I'm looking at how to create a DMR signal, it can be with mmdvmcal, fixed value and attenuated enough to simulate the conditions of loose signal, but the problem is I don't know how to see the values of the registers that are interacting between the chip and the firmware....
:geek:

VK3KYY
Posts: 7486
Joined: Sat Nov 16, 2019 3:25 am
Location: Melbourne, Australia

Re: Update 16th Feb

Post by VK3KYY » Tue Feb 18, 2020 9:01 am

EB3AM wrote:
Tue Feb 18, 2020 8:15 am
but the problem is I don't know how to see the values of the registers that are interacting between the chip and the firmware....
I have wires soldered to the PCB on the SPI bus traces, connected to a 100Mhz USB logic analyser

IU5MGQ
Posts: 5
Joined: Tue Feb 18, 2020 6:06 pm

Re: Update 16th Feb

Post by IU5MGQ » Tue Feb 18, 2020 6:14 pm

Is it possible to add MIC GAIN, for analogic mode too??
And if is possible, to add an option for set promiscuos on or off, maybe with a quick key combination.

User avatar
EB3AM
Posts: 204
Joined: Fri Jan 24, 2020 1:40 pm
Location: Catalonia, not Spain
Contact:

Re: Update 16th Feb

Post by EB3AM » Tue Feb 18, 2020 7:05 pm

IU5MGQ wrote:
Tue Feb 18, 2020 6:14 pm
And if is possible, to add an option for set promiscuos on or off, maybe with a quick key combination.
Maybe activating the filter "TS, TG" you would have enough.

IU5MGQ
Posts: 5
Joined: Tue Feb 18, 2020 6:06 pm

Re: Update 16th Feb

Post by IU5MGQ » Tue Feb 18, 2020 9:57 pm

Missed this feature, thank you!

Post Reply