Version 0.5.1 Beta 1 Released

[sdrtrunk]

https://github.com/DSheirer/sdrtrunk/releases/tag/v0.5.1-beta1

[dave38...@gmail.com]

I rolled back on that one as well. 2 dongles doing 3 systems. Beta 7, 0.5.0 final and 0.5.1 beta both do the same thing. 1 system keeps on decoding/recording and the other 2 just stop. Show as decoding but will not record. Beta 6 runs the same set up for days on end without any trouble. I am going to try to get one dongle on another usb bus and see if it makes a difference.

On Sunday, January 15, 2023 at 6:51:42 AM UTC-5 sdrtrunk wrote:

https://github.com/DSheirer/sdrtrunk/releases/tag/v0.5.1-beta1

[Phil Pang]

Over the past week, I've tried four different FlightAware Orange dongles and two new generic TCXO SDR sticks. The app crashes/closes within 4 hours with no error messages logged. I've even deleted the entire ~/SDRTrunk directory between tests. Is there an option to have a debug log to file if that would help?

Lenovo m93p (i5-4570T), Win 10 Pro 22H2, 8GB RAM, 256GB SSD

OpenJDK v18 b18+36-2087

I have two other PCs, including an identical setup though that one is running 0.5.0 b5 with two Nooelec NESDR sticks on a different tower from the same P25 system and it's rock solid so I'm hesitant to touch anything on it. Another is remote a few hours away running a single FlightAware Orange dongle on a P25 system, and again, rock solid for months on end.

My last few logs end like this, not sure if it'll help at all.

20230120 005532.617 [sdrtrunk scheduled thread 3] INFO  i.g.d.a.c.mbe.JmbeAudioModule - Loading JMBE library from [C:\Users\radio\SDRTrunk\jmbe\jmbe-1.0.9.jar]  [33MB/77MB 43%]
20230120 005532.627 [sdrtrunk scheduled thread 3] INFO  i.g.d.a.c.mbe.JmbeAudioModule - JMBE audio conversion library loaded: JMBE Audio Conversion Library v1.0.9  [34MB/77MB 44%]
20230120 005532.628 [sdrtrunk scheduled thread 3] INFO  i.g.d.a.c.mbe.ImbeAudioModule - JMBE audio conversion library IMBE CODEC successfully loaded - P25-1 audio will be available  [34MB/77MB 44%]
20230120 005532.644 [sdrtrunk scheduled thread 3] INFO  i.g.d.d.f.c.ComplexPolyphaseChannelizerM2 - Sample Rate [2400000.0] providing [96] channels at [25000.0] Hz each  [35MB/77MB 45%]
20230120 005533.599 [sdrtrunk polyphase channel] INFO  i.g.d.d.f.c.ComplexPolyphaseChannelizerM2 - Sample Rate [2400000.0] providing [96] channels at [25000.0] Hz each  [39MB/118MB 33%]
20230120 005542.393 [sdrtrunk polyphase channel] INFO  i.g.d.a.c.mbe.AmbeAudioModule - AMBE CODEC successfully loaded - P25-2/DMR/NXDN audio will be available  [73MB/206MB 35%]
20230120 005611.675 [sdrtrunk scheduled thread 2] INFO  i.g.d.s.t.m.FrequencyErrorCorrectionManager - Auto-Correcting Tuner PPM to [-0.9]  [73MB/206MB 35%]
20230120 005633.187 [sdrtrunk scheduled thread 1] INFO  i.g.d.s.t.m.FrequencyErrorCorrectionManager - Auto-Correcting Tuner PPM to [-1.4]  [74MB/206MB 36%]

-----

20230121 181728.922 [AWT-EventQueue-0] INFO  i.g.d.a.c.mbe.JmbeAudioModule - Loading JMBE library from [C:\Users\radio\SDRTrunk\jmbe\jmbe-1.0.9.jar]  [29MB/41MB 72%]
20230121 181728.930 [AWT-EventQueue-0] INFO  i.g.d.a.c.mbe.JmbeAudioModule - JMBE audio conversion library loaded: JMBE Audio Conversion Library v1.0.9  [30MB/41MB 74%]
20230121 181728.930 [AWT-EventQueue-0] INFO  i.g.d.a.c.mbe.ImbeAudioModule - JMBE audio conversion library IMBE CODEC successfully loaded - P25-1 audio will be available  [30MB/41MB 74%]
20230121 181728.947 [AWT-EventQueue-0] INFO  i.g.d.d.f.c.ComplexPolyphaseChannelizerM2 - Sample Rate [2400000.0] providing [96] channels at [25000.0] Hz each  [21MB/41MB 52%]
20230121 181730.897 [sdrtrunk polyphase channel] INFO  i.g.d.d.f.c.ComplexPolyphaseChannelizerM2 - Sample Rate [2400000.0] providing [96] channels at [25000.0] Hz each  [67MB/141MB 47%]
20230121 181745.095 [sdrtrunk polyphase channel] INFO  i.g.d.a.c.mbe.AmbeAudioModule - AMBE CODEC successfully loaded - P25-2/DMR/NXDN audio will be available  [61MB/204MB 30%]
20230121 181807.193 [sdrtrunk scheduled thread 1] INFO  i.g.d.s.t.m.FrequencyErrorCorrectionManager - Auto-Correcting Tuner PPM to [-0.9]  [49MB/204MB 24%]
20230121 181808.594 [sdrtrunk scheduled thread 4] INFO  i.g.d.s.t.m.FrequencyErrorCorrectionManager - Auto-Correcting Tuner PPM to [-1.4]  [107MB/204MB 52%]
20230121 234724.997 [sdrtrunk polyphase channel] DEBUG i.g.d.m.d.p.p.P25P1DecoderState - Unrecognized AMBTC Opcode: ISP_AUTHENTICATION_QUERY_OBSOLETE  [213MB/470MB 45%]

-----

20230122 141040.714 [sdrtrunk polyphase channel] INFO  i.g.d.d.f.c.ComplexPolyphaseChannelizerM2 - Sample Rate [2400000.0] providing [96] channels at [25000.0] Hz each  [97MB/186MB 52%]
20230122 141118.791 [sdrtrunk scheduled thread 4] INFO  i.g.d.s.t.m.FrequencyErrorCorrectionManager - Auto-Correcting Tuner PPM to [-1.1]  [155MB/224MB 69%]
20230122 141230.237 [sdrtrunk scheduled thread 3] INFO  i.g.d.s.t.m.FrequencyErrorCorrectionManager - Auto-Correcting Tuner PPM to [-1.4]  [139MB/224MB 62%]

-----

20230123 014219.612 [sdrtrunk cached thread 1] INFO  i.g.d.a.c.mbe.JmbeAudioModule - Loading JMBE library from [C:\Users\radio\SDRTrunk\jmbe\jmbe-1.0.9.jar]  [199MB/323MB 61%]
20230123 014219.623 [sdrtrunk cached thread 1] INFO  i.g.d.a.c.mbe.JmbeAudioModule - JMBE audio conversion library loaded: JMBE Audio Conversion Library v1.0.9  [199MB/323MB 61%]
20230123 014219.627 [sdrtrunk cached thread 1] INFO  i.g.d.a.c.mbe.ImbeAudioModule - JMBE audio conversion library IMBE CODEC successfully loaded - P25-1 audio will be available  [199MB/323MB 61%]
20230123 014219.647 [sdrtrunk cached thread 1] INFO  i.g.d.d.f.c.ComplexPolyphaseChannelizerM2 - Sample Rate [2400000.0] providing [96] channels at [25000.0] Hz each  [200MB/323MB 62%]
20230123 014225.456 [sdrtrunk polyphase channel] INFO  i.g.d.d.f.c.ComplexPolyphaseChannelizerM2 - Sample Rate [2400000.0] providing [96] channels at [25000.0] Hz each  [142MB/457MB 31%]
20230123 014225.714 [sdrtrunk polyphase channel] INFO  i.g.d.a.c.mbe.AmbeAudioModule - AMBE CODEC successfully loaded - P25-2/DMR/NXDN audio will be available  [121MB/457MB 26%]
20230123 014300.066 [sdrtrunk scheduled thread 3] INFO  i.g.d.s.t.m.FrequencyErrorCorrectionManager - Auto-Correcting Tuner PPM to [-1.7]  [272MB/457MB 59%]
20230123 014336.507 [sdrtrunk scheduled thread 1] INFO  i.g.d.s.t.m.FrequencyErrorCorrectionManager - Auto-Correcting Tuner PPM to [-2.0]  [329MB/457MB 72%]

-Phil

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[Austin Hruskach]

P25 system from Radio Reference tab imports as NBFM, not P25. Bug? Michigan MPSCS , Oceana County, Hart Tower.

[Phil Pang]

I gave up on Windows, installed Ubuntu Desktop 22.04.01 LTS on the exact same hardware and 0.5.1b1 has been running fine for 48 hours on two busy P25 systems. 

-Phil

---

From: Phil Pang
Sent: Monday, January 23, 2023 9:28 p.m.
To: dave38...@gmail.com
Cc: sdrtrunk
Subject: Re: Version 0.5.1 Beta 1 Released

[Austin Hruskach]

I gave up on windows too. I run sdrtrunk on Linux because its much more stable. I only use it on windows to modify playlist files. Because when i create a wildcard for all 65535 talkgroups, it'll freeze up when it takes forever to write. 

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[Phil Pang]

What I can't figure out (and likely Denny as well) is the root cause of the issue. I have two literally identical Lenovo m93p setups and one is rock solid and the other barely works. I also have an underpowered laptop on another P25 system also on a FlightAware Orange stick and that's also solid!

-Phil

[charley....@gmail.com]

Probably a Lenovo device driver issue - hard to tell from afar.  If indeed the two boxes are "identical," and one works and the other doesn't, I doubt it's an application software issue.  I'm running SDRT on an almost new Optiplex i7-12500T /W11 box with no issues except for a screen redraw bug that seems to have been corrected in the latest version.

[DaveNF2G]

RR is correct.  NBFM is the emission mode.  P25 Phase II is the protocol.

[GTR8000]

I just imported that site into 0.5.1 beta 1 and it correctly imported all 4 control channels as P25P1. If they're importing as NBFM for you, then something else is going on with your install. What release are you on?

On Friday, January 27, 2023 at 12:12:55 PM UTC-5 hrus...@gmail.com wrote:

[GTR8000]

NBFM is the emission mode for P25? Since when? That's completely incorrect. The mode is either C4FM or some derivative of QPSK (LSM, CQPSK, H-DQPSK, etc.). That site is correctly listed in the RRDB under a P25 trunked system, and in the site details it even notes CQPSK emissions.

[Austin Hruskach]

I am running v5.1 Beta 1

[DaveNF2G]

You are conflating emission mode (AM, FM, SSB, etc.) with modulation protocol (DMR, P25, Tetra, Morse Code, etc.).  (The FCC has done the same thing in regulations.)

As far as any scanner or radio without an explicit digital "mode" setting, the transmissions are NBFM, modulated using P25, etc.

On Saturday, January 28, 2023 at 4:07:57 PM UTC-5 GTR8000 wrote:

[GTR8000]

Except that in SDRTrunk parlance, "NBFM" has a very specific meaning and refers only to analog audio. This is not the place for semantics, context is very important given that we're in the SDRTrunk user group.

[DaveNF2G]

Yes, we are, but this thread began with an observation about the RRDB, which is not designed for SDRTrunk and therefore does not use the same lingo.