FM APRS not working on UV390 (Beta 2023 08 09)
FM APRS not working on UV390 (Beta 2023 08 09)
Hi! I've downloaded today version (I'm fascinated with the work of the OpenGD77 team, congratulations!), and tried the new FM APRS functionality. No APRS settings loaded on CPS and when trying to transmit on VFO 144.390, only a 1 second tone is transmitted (same audio on the speaker and in another radio receiving on that frequency).
Is there any step I'm missing?
Thanks in advance
Is there any step I'm missing?
Thanks in advance
Re: FM APRS not working on UV390 (Beta 2023 08 09)
SK1??
There are currently some bugs in the CPS for the APRS
SSID can't be changed, its always transmitting SSID 6 and keeps resetting in the CPS to 7
I will fix this soon
There are currently some bugs in the CPS for the APRS
SSID can't be changed, its always transmitting SSID 6 and keeps resetting in the CPS to 7
I will fix this soon
Re: FM APRS not working on UV390 (Beta 2023 08 09)
Tried with both combinations:
- PTT + SK2 (as mentioned viewtopic.php?f=5&t=3120: just a 1 second tone transmission
- PTT + SK1: no tone, just mic audio
- PTT + SK2 (as mentioned viewtopic.php?f=5&t=3120: just a 1 second tone transmission
- PTT + SK1: no tone, just mic audio
Re: FM APRS not working on UV390 (Beta 2023 08 09)
Did you set the location ?lu2efi wrote: ↑Wed Aug 09, 2023 9:39 pmTried with both combinations:
- PTT + SK2 (as mentioned viewtopic.php?f=5&t=3120: just a 1 second tone transmission
- PTT + SK1: no tone, just mic audio
Re: FM APRS not working on UV390 (Beta 2023 08 09)
Yes, and updated it a couple of times with the GPS (GPS module was off when testing)
Re: FM APRS not working on UV390 (Beta 2023 08 09)
Saved your current codeplug
Make an APRS config e.g. APRS1 and assign it to the channel you are using and then try again
I can see a path through the code is you have invalid APRS data that it will then not transmit it
Re: FM APRS not working on UV390 (Beta 2023 08 09)
Tried that, same behaviour: I've created an APRS1 config, with default settings and assigned to a new channel (analog, 144.390). When transmitting on this channel (only PTT) I get just a clean carrier with expected mic audio. If I press PTT+SK2, an (almost) 1 second tone sounds and gets transmitted. If I keep pressed PTT+SK2, speaker plays that tone just once but in the transmission the tone is regulary repeated. With previous codeplug, symptoms were exactly the same.
Re: FM APRS not working on UV390 (Beta 2023 08 09)
PTT+SK2 sends a 1750 Hz tone for repeater access. This has always been there.
New APRS uses PTT+SK1
New APRS uses PTT+SK1
Re: FM APRS not working on UV390 (Beta 2023 08 09)
What is the firmware code in the firmware info screen?
Zip and post your codeplug
Zip and post your codeplug