Search found 539 matches

by G8SEZ
Mon Feb 05, 2024 11:58 pm
Forum: MMDVM_HS Hat(s)
Topic: M17 mode HAT firmware support
Replies: 8
Views: 1366

Re: M17 mode HAT firmware support

Will STM32F1xx modem boards support higher serial speeds than 115200? I know that they're not fast enough for FM, but OK with digital modes?
by G8SEZ
Wed Jan 31, 2024 5:49 pm
Forum: Pi-Star General Support
Topic: mobile dmr hotspot set up
Replies: 3
Views: 505

Re: mobile dmr hotspot set up

What is the MMDVM board you are using? You need to check a few things, the mobile WiFi you want to connect to needs to match the bands available on the Pi. This is likely to be 2.4GHz only on older Pi models, I can't remember what a 3+ has by the way of WiFi capability. If the Pi and MMDVM are worki...
by G8SEZ
Tue Jan 30, 2024 5:12 pm
Forum: Pi-Star General Support
Topic: Future support for STM32F1 boards?
Replies: 14
Views: 1411

Re: Future support for STM32F1 boards?

There is definitely some interaction on my FT-3D. Radio FM deviation WIDE, YSF LowDeviation 0 = works. Radio FM deviation NARROW, YSF LowDeviation 0 = NOT working. Radio FM Deviation NARROW, YSF LowDeviation 1 = works. Radio FM deviation WIDE, YSF LowDeviation 1 = NOT working And my BER is in the g...
by G8SEZ
Tue Jan 30, 2024 1:10 pm
Forum: Pi-Star General Support
Topic: Jumbospot Firmware update
Replies: 5
Views: 688

Re: Jumbospot Firmware update

I should have mentioned the findmdem command reports it a AFD7021 chip but does not show frequency. Is a clone classed as generic? I don't know how the various different names have evolved, all I can say is that everything works fine for me using the 2nd entry in the list. It is entirely possible t...
by G8SEZ
Tue Jan 30, 2024 12:51 pm
Forum: Pi-Star General Support
Topic: Jumbospot Firmware update
Replies: 5
Views: 688

Re: Jumbospot Firmware update

Very probably 14.7456MHz, it's essentially a clone of the DB9MAT/DF2ET board.
by G8SEZ
Mon Jan 29, 2024 9:42 pm
Forum: Pi-Star General Support
Topic: Future support for STM32F1 boards?
Replies: 14
Views: 1411

Re: Future support for STM32F1 boards?

I now have YSF working again with 4.2.0 beta. The change that fixed it was setting LowDeviation to 1 in the MMDVMHost settings. Mode on my FT-3D is set to DN. I'll go away and research what this does. DN and VW mode have the same modulation parameters but use different codecs and hence the packet c...
by G8SEZ
Mon Jan 29, 2024 1:29 pm
Forum: Pi-Star General Support
Topic: Zumspot 2018 version
Replies: 9
Views: 1160

Re: Zumspot 2018 version

G6JUP wrote: Mon Jan 29, 2024 12:40 pm I used the new FW tool to update the firmware using new tool which was successful, thanks another brilliant pi-star innovation.
Well, you need to thank Chip W0CHP for it, it's been generously shared (I know, open source) so that Pi-Star benefits from it.
by G8SEZ
Mon Jan 29, 2024 1:26 pm
Forum: Pi-Star General Support
Topic: Future support for STM32F1 boards?
Replies: 14
Views: 1411

Re: Future support for STM32F1 boards?

I now have YSF working again with 4.2.0 beta. The change that fixed it was setting LowDeviation to 1 in the MMDVMHost settings. Mode on my FT-3D is set to DN. I'll go away and research what this does. DN and VW mode have the same modulation parameters but use different codecs and hence the packet c...
by G8SEZ
Sun Jan 28, 2024 4:47 pm
Forum: Pi-Star General Support
Topic: Zumspot 2018 version
Replies: 9
Views: 1160

Re: Zumspot 2018 version

I just ran it on a Pi Zero 2W running Pi-Star 4.2.0 with a HS_HAT clone on it and it happily updated it to v1.6.1 without any problems.
by G8SEZ
Sat Jan 27, 2024 12:35 pm
Forum: MMDVM_HS Hat(s)
Topic: M17 mode HAT firmware support
Replies: 8
Views: 1366

Re: M17 mode HAT firmware support

I've managed to build some firmware from a link Andy posted, although it's not resolved my YSF issue. There's also an on-line builder that produces V1.6.0 (but you have to know which switches to turn on!) https://forum.pistar.uk/viewtopic.php?p=24018#p24018 . I just cloned the Github then built it ...