Search found 159 matches
- Tue Mar 03, 2020 3:29 am
- Forum: GD-77 / DM-1801 / RD-5R / GD-77S
- Topic: Experimental versions to fix potential speaker hiss
- Replies: 41
- Views: 19298
Re: Experimental versions to fix potential speaker hiss
What are the steps to reproduce this problem ? What CC does the display read ? CC0 ? For me the steps are, with a channel programmed for CC1 and with Filter: None: Power on radio. CC1 is displayed. Press PTT. CC1 is transmitted. Release PTT. CC0 is displayed. Press PTT. CC0 is transmitted. (Release...
- Tue Mar 03, 2020 2:42 am
- Forum: GD-77 / DM-1801 / RD-5R / GD-77S
- Topic: Experimental versions to fix potential speaker hiss
- Replies: 41
- Views: 19298
Re: Experimental versions to fix potential speaker hiss
Your radio must be receiving noise which its interpreting as a DMR signal on another CC. I was sure it wasn't noise, so I jury-rigged a dummy load (too many connectors, but all good connectors) and tried to trigger this bug again. Weirdly it didn't change the CC to 0 when I tried it. That's when I ...
- Mon Mar 02, 2020 3:45 pm
- Forum: GD-77 / DM-1801 / RD-5R / GD-77S
- Topic: Experimental versions to fix potential speaker hiss
- Replies: 41
- Views: 19298
Re: Experimental versions to fix potential speaker hiss
I am noticing that with the filter set to 'none', after I transmit the cc changes from the setting in the code plug to 0 and the net time I transmit it transmits on cc0. This happens on the hot and digital simplex. The result is that I am sending out the wrong cc. It does not happen if I have the f...
- Sat Feb 29, 2020 3:07 pm
- Forum: GD-77 / DM-1801 / RD-5R / GD-77S
- Topic: Experimental version with DMR Talk Permit tone
- Replies: 17
- Views: 11552
Re: Experimental version with DMR Talk Permit tone
Once upon a time I read the DMR standards. I don't recall which part of the repeater's response indicates that it's receiving you but I'm pretty sure there's something there for that. I don't think it's in the RC (reverse channel) but it might be in the CACH (common announcement channel). DMR is eve...
- Sat Feb 29, 2020 4:18 am
- Forum: GD-77 / DM-1801 / RD-5R / GD-77S
- Topic: Experimental version with option to disable CC filtering
- Replies: 69
- Views: 33670
Re: Experimental version with option to disable CC filtering
Ah, can the radio detect which CC it's receiving now without the scan?
- Sat Feb 29, 2020 4:16 am
- Forum: General discussions
- Topic: NA7Q - Unofficial Firmware Build [9/27][GD-77][DM-1801][RD-5R]
- Replies: 154
- Views: 93070
Re: NA7Q - Unofficial Firmware Build [2/26]
I have also noticed that in some cases the display shows CC0 when I have CC1 programmed in the CPS. The other bugs you mention are the same across the firmware. Today I noticed that in the NA7Q firmware if I set the VFO to CC1 and then I TX it resets the channel to CC0. That doesn't happen on Roger...
- Thu Feb 27, 2020 1:35 am
- Forum: GD-77 / DM-1801 / RD-5R / GD-77S
- Topic: Experimental version with option to disable CC filtering
- Replies: 69
- Views: 33670
Re: Experimental version with option to disable CC filtering
As for the FM CTCSS filter, it doesn't seem to work. Regardless of its setting in the Quick Menu, it's not disabling the RX CTCSS setting. I can't seem to get the radio into a state where this doesn't work. I also tried it with your v1.43.20 to be sure. Seems to work there too. There's a thread abo...
- Thu Feb 27, 2020 1:22 am
- Forum: GD-77 / DM-1801 / RD-5R / GD-77S
- Topic: Experimental version with option to disable CC filtering
- Replies: 69
- Views: 33670
Re: Experimental version with option to disable CC filtering
As for the FM CTCSS filter, it doesn't seem to work. Regardless of its setting in the Quick Menu, it's not disabling the RX CTCSS setting. Hello. I wrote this patch and am eager to fix it if it's not working. When you say that it's not disabling the RX CTCSS setting you mean that you a signal that'...
- Tue Feb 25, 2020 2:47 am
- Forum: Developer discussions
- Topic: Disable tone filter?
- Replies: 11
- Views: 6832
Re: Disable tone filter?
I think I've got this all worked out. This is what it looks like: analog-filter-none.png analog-filter-ctcss.png Attached is a build with this patch based on 893c04f which is where master was at when I rebased my branch. Works in both Channel and VFO modes. I bumped the non-volatile magic, so this s...
- Tue Feb 25, 2020 12:49 am
- Forum: General discussions
- Topic: serial data with internal mic and speaker
- Replies: 15
- Views: 9576