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Records calls from a Trunked Radio System (P25 & SmartNet)
GNU General Public License v3.0
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Cannot Find the Control Channel #363

Closed afera15 closed 4 years ago

afera15 commented 4 years ago

I am getting an error that I cannot find the control channel

[2020-05-27 18:13:20.131691] (info)   Using Config file: config.json

[2020-05-27 18:13:20.132293] (info)   
-------------------------------------
     Trunk Recorder
-------------------------------------

[2020-05-27 18:13:20.132319] (info)   
-------------------------------------
SYSTEMS
-------------------------------------

[2020-05-27 18:13:20.132364] (info)   

System Number: 1
-------------------------------------

[2020-05-27 18:13:20.132384] (info)   Short Name: MPSCS
[2020-05-27 18:13:20.132396] (info)   System Type: p25
[2020-05-27 18:13:20.132410] (info)   Control Channels: 
[2020-05-27 18:13:20.132462] (info)     8.531375e+08
[2020-05-27 18:13:20.132525] (info)     8.527625e+08
[2020-05-27 18:13:20.132546] (info)   API Key: 
[2020-05-27 18:13:20.132560] (info)   Broadcastify API Key: KEY
[2020-05-27 18:13:20.132577] (info)   Broadcastify Calls System ID: ##
[2020-05-27 18:13:20.132590] (info)   Upload Script: 
[2020-05-27 18:13:20.132603] (info)   Call Log: true
[2020-05-27 18:13:20.132625] (info)   Audio Archive: false
[2020-05-27 18:13:20.132638] (info)   Loading Talkgroups...
[2020-05-27 18:13:20.132651] (info)   Talkgroups File: 
[2020-05-27 18:13:20.132665] (info)   Loading Unit Tags...
[2020-05-27 18:13:20.132677] (info)   Unit Tags File: 
[2020-05-27 18:13:20.132690] (info)   Record Unknown Talkgroups: true
[2020-05-27 18:13:20.132703] (info)   Decode MDC: false
[2020-05-27 18:13:20.132716] (info)   Decode FSync: false
[2020-05-27 18:13:20.132728] (info)   Decode Star: false
[2020-05-27 18:13:20.132740] (info)   Decode TPS: false
[2020-05-27 18:13:20.132755] (info)   Talkgroup Display Format: Id
[2020-05-27 18:13:20.132775] (info)   Hide Encrypted Talkgroups: true
[2020-05-27 18:13:20.132789] (info)   Hide Unknown Talkgroups: false
[2020-05-27 18:13:20.132802] (info)   Minimum Call Duration (in seconds): 0
[2020-05-27 18:13:20.132818] (info)   
[2020-05-27 18:13:20.132830] (info)   

-------------------------------------
SOURCES
-------------------------------------

[2020-05-27 18:13:20.132875] (info)   Driver: osmosdr
[2020-05-27 18:13:20.132888] (info)   Center: 7.747812e+08
[2020-05-27 18:13:20.132910] (info)   Rate: 2400000
[2020-05-27 18:13:20.132936] (info)   Error: 0
[2020-05-27 18:13:20.132951] (info)   PPM Error: 0
[2020-05-27 18:13:20.132968] (info)   Auto gain control: false
[2020-05-27 18:13:20.132980] (info)   Gain: 35
[2020-05-27 18:13:20.132997] (info)   IF Gain: 0
[2020-05-27 18:13:20.133012] (info)   BB Gain: 0
[2020-05-27 18:13:20.133026] (info)   LNA Gain: 0
[2020-05-27 18:13:20.133041] (info)   PGA Gain: 0
[2020-05-27 18:13:20.133056] (info)   TIA Gain: 0
[2020-05-27 18:13:20.133070] (info)   MIX Gain: 0
[2020-05-27 18:13:20.133084] (info)   VGA1 Gain: 0
[2020-05-27 18:13:20.133098] (info)   VGA2 Gain: 0
[2020-05-27 18:13:20.133112] (info)   Squelch: 0
[2020-05-27 18:13:20.133126] (info)   Idle Silence: false
[2020-05-27 18:13:20.133139] (info)   Digital Recorders: 4
[2020-05-27 18:13:20.133154] (info)   Debug Recorder: false
[2020-05-27 18:13:20.133168] (info)   SigMF Recorders: 0
[2020-05-27 18:13:20.133180] (info)   Analog Recorders: 0
[2020-05-27 18:13:20.133196] (info)   Modulation: fsk4
[2020-05-27 18:13:20.133217] (info)   Source Device: rtl=0,buflen=65536
gr-osmosdr 0.1.4 (0.1.4) gnuradio 3.7.13.4
built-in source types: file osmosdr fcd rtl rtl_tcp uhd miri hackrf bladerf rfspace airspy airspyhf soapy redpitaya freesrp 
Using device #0 Realtek RTL2838UHIDIR SN: 0
Using 15 buffers of size 65536.
Found Rafael Micro R820T tuner
[R82XX] PLL not locked!
[2020-05-27 18:13:20.743278] (info)   SOURCE TYPE OSMOSDR (osmosdr)
[2020-05-27 18:13:20.743371] (info)   Setting sample rate to: 2400000
[R82XX] PLL not locked!
[2020-05-27 18:13:20.859741] (info)   Actual sample rate: 2400000
[2020-05-27 18:13:20.859854] (info)   Tuning to 7.747812e+08
[2020-05-27 18:13:20.911014] (info)   Gain Stage: LNA supported values: 0 0.9 1.4 2.7 3.7 7.7 8.7 12.5 14.4 15.7 16.6 19.7 20.7 22.9 25.4 28 29.7 32.8 33.8 36.4 37.2 38.6 40.2 42.1 43.4 43.9 44.5 48 49.6 
[2020-05-27 18:13:20.911149] (info)   Max Frequency: 7.759312e+08
[2020-05-27 18:13:20.911211] (info)   Min Frequency: 7.736312e+08
[2020-05-27 18:13:20.937175] (info)   Gain set to: 33.8
[2020-05-27 18:13:20.937371] (info)   Auto gain control is OFF
[2020-05-27 18:13:20.937411] (info)   Setting antenna to [RX]
Decim: 25 Decim2:  4
[2020-05-27 18:13:20.938369] (info)      P25 Recorder two-stage decimator - Initial decimated rate: 96000 Second decimated rate: 24000 FA: 6250 FB: 12000 System Rate: 2400000
[2020-05-27 18:13:20.953595] (info)      P25 Recorder ARB - Initial Rate: 2400000 Resampled Rate: 24000 Initial Decimation: 25 System Rate: 24000 ARB Rate: 1
Project 25 IMBE Encoder/Decoder Fixed-Point implementation
Developed by Pavel Yazev E-mail: pyazev@gmail.com
Version 1.0 (c) Copyright 2009
This program comes with ABSOLUTELY NO WARRANTY.
This is free software, and you are welcome to redistribute it
under certain conditions; see the file ``LICENSE'' for details.
Decim: 25 Decim2:  4
[2020-05-27 18:13:20.958654] (info)      P25 Recorder two-stage decimator - Initial decimated rate: 96000 Second decimated rate: 24000 FA: 6250 FB: 12000 System Rate: 2400000
[2020-05-27 18:13:20.968438] (info)      P25 Recorder ARB - Initial Rate: 2400000 Resampled Rate: 24000 Initial Decimation: 25 System Rate: 24000 ARB Rate: 1
Decim: 25 Decim2:  4
[2020-05-27 18:13:20.972882] (info)      P25 Recorder two-stage decimator - Initial decimated rate: 96000 Second decimated rate: 24000 FA: 6250 FB: 12000 System Rate: 2400000
[2020-05-27 18:13:20.982584] (info)      P25 Recorder ARB - Initial Rate: 2400000 Resampled Rate: 24000 Initial Decimation: 25 System Rate: 24000 ARB Rate: 1
Decim: 25 Decim2:  4
[2020-05-27 18:13:20.987235] (info)      P25 Recorder two-stage decimator - Initial decimated rate: 96000 Second decimated rate: 24000 FA: 6250 FB: 12000 System Rate: 2400000
[2020-05-27 18:13:20.996764] (info)      P25 Recorder ARB - Initial Rate: 2400000 Resampled Rate: 24000 Initial Decimation: 25 System Rate: 24000 ARB Rate: 1
[2020-05-27 18:13:21.001015] (info)   
-------------------------------------

[2020-05-27 18:13:21.001102] (info)   Driver: osmosdr
[2020-05-27 18:13:21.001117] (info)   Center: 8.510000e+07
[2020-05-27 18:13:21.001158] (info)   Rate: 2400000
[2020-05-27 18:13:21.001184] (info)   Error: 0
[2020-05-27 18:13:21.001200] (info)   PPM Error: 0
[2020-05-27 18:13:21.001220] (info)   Auto gain control: false
[2020-05-27 18:13:21.001235] (info)   Gain: 35
[2020-05-27 18:13:21.001253] (info)   IF Gain: 0
[2020-05-27 18:13:21.001268] (info)   BB Gain: 0
[2020-05-27 18:13:21.001285] (info)   LNA Gain: 0
[2020-05-27 18:13:21.001300] (info)   PGA Gain: 0
[2020-05-27 18:13:21.001316] (info)   TIA Gain: 0
[2020-05-27 18:13:21.001334] (info)   MIX Gain: 0
[2020-05-27 18:13:21.001349] (info)   VGA1 Gain: 0
[2020-05-27 18:13:21.001364] (info)   VGA2 Gain: 0
[2020-05-27 18:13:21.001379] (info)   Squelch: 0
[2020-05-27 18:13:21.001397] (info)   Idle Silence: false
[2020-05-27 18:13:21.001410] (info)   Digital Recorders: 4
[2020-05-27 18:13:21.001431] (info)   Debug Recorder: false
[2020-05-27 18:13:21.001445] (info)   SigMF Recorders: 0
[2020-05-27 18:13:21.001461] (info)   Analog Recorders: 0
[2020-05-27 18:13:21.001477] (info)   Modulation: fsk4
[2020-05-27 18:13:21.001493] (info)   Source Device: rtl=1,buflen=65536
gr-osmosdr 0.1.4 (0.1.4) gnuradio 3.7.13.4
built-in source types: file osmosdr fcd rtl rtl_tcp uhd miri hackrf bladerf rfspace airspy airspyhf soapy redpitaya freesrp 
Using device #4 Realtek RTL2838UHIDIR SN: 1
Using 15 buffers of size 65536.
Detached kernel driver
Found Rafael Micro R820T tuner
[R82XX] PLL not locked!
[2020-05-27 18:13:21.718177] (info)   SOURCE TYPE OSMOSDR (osmosdr)
[2020-05-27 18:13:21.718268] (info)   Setting sample rate to: 2400000
[R82XX] PLL not locked!
[2020-05-27 18:13:21.834976] (info)   Actual sample rate: 2400000
[2020-05-27 18:13:21.835257] (info)   Tuning to 8.510000e+07
[2020-05-27 18:13:21.887319] (info)   Gain Stage: LNA supported values: 0 0.9 1.4 2.7 3.7 7.7 8.7 12.5 14.4 15.7 16.6 19.7 20.7 22.9 25.4 28 29.7 32.8 33.8 36.4 37.2 38.6 40.2 42.1 43.4 43.9 44.5 48 49.6 
[2020-05-27 18:13:21.887446] (info)   Max Frequency: 8.625000e+07
[2020-05-27 18:13:21.887511] (info)   Min Frequency: 8.395000e+07
[2020-05-27 18:13:21.913553] (info)   Gain set to: 33.8
[2020-05-27 18:13:21.913726] (info)   Auto gain control is OFF
[2020-05-27 18:13:21.913769] (info)   Setting antenna to [RX]
Decim: 25 Decim2:  4
[2020-05-27 18:13:21.914647] (info)      P25 Recorder two-stage decimator - Initial decimated rate: 96000 Second decimated rate: 24000 FA: 6250 FB: 12000 System Rate: 2400000
[2020-05-27 18:13:21.927288] (info)      P25 Recorder ARB - Initial Rate: 2400000 Resampled Rate: 24000 Initial Decimation: 25 System Rate: 24000 ARB Rate: 1
Decim: 25 Decim2:  4
[2020-05-27 18:13:21.931986] (info)      P25 Recorder two-stage decimator - Initial decimated rate: 96000 Second decimated rate: 24000 FA: 6250 FB: 12000 System Rate: 2400000
[2020-05-27 18:13:21.941367] (info)      P25 Recorder ARB - Initial Rate: 2400000 Resampled Rate: 24000 Initial Decimation: 25 System Rate: 24000 ARB Rate: 1
Decim: 25 Decim2:  4
[2020-05-27 18:13:21.945824] (info)      P25 Recorder two-stage decimator - Initial decimated rate: 96000 Second decimated rate: 24000 FA: 6250 FB: 12000 System Rate: 2400000
[2020-05-27 18:13:21.955257] (info)      P25 Recorder ARB - Initial Rate: 2400000 Resampled Rate: 24000 Initial Decimation: 25 System Rate: 24000 ARB Rate: 1
Decim: 25 Decim2:  4
[2020-05-27 18:13:21.959840] (info)      P25 Recorder two-stage decimator - Initial decimated rate: 96000 Second decimated rate: 24000 FA: 6250 FB: 12000 System Rate: 2400000
[2020-05-27 18:13:21.969425] (info)      P25 Recorder ARB - Initial Rate: 2400000 Resampled Rate: 24000 Initial Decimation: 25 System Rate: 24000 ARB Rate: 1
[2020-05-27 18:13:21.973682] (info)   
-------------------------------------

[2020-05-27 18:13:21.973771] (info)   Driver: osmosdr
[2020-05-27 18:13:21.973788] (info)   Center: 8.520000e+08
[2020-05-27 18:13:21.973838] (info)   Rate: 2400000
[2020-05-27 18:13:21.973864] (info)   Error: 0
[2020-05-27 18:13:21.973879] (info)   PPM Error: 0
[2020-05-27 18:13:21.973903] (info)   Auto gain control: false
[2020-05-27 18:13:21.973920] (info)   Gain: 35
[2020-05-27 18:13:21.973939] (info)   IF Gain: 0
[2020-05-27 18:13:21.973958] (info)   BB Gain: 0
[2020-05-27 18:13:21.973974] (info)   LNA Gain: 0
[2020-05-27 18:13:21.973988] (info)   PGA Gain: 0
[2020-05-27 18:13:21.974008] (info)   TIA Gain: 0
[2020-05-27 18:13:21.974024] (info)   MIX Gain: 0
[2020-05-27 18:13:21.974040] (info)   VGA1 Gain: 0
[2020-05-27 18:13:21.974056] (info)   VGA2 Gain: 0
[2020-05-27 18:13:21.974073] (info)   Squelch: 0
[2020-05-27 18:13:21.974089] (info)   Idle Silence: false
[2020-05-27 18:13:21.974105] (info)   Digital Recorders: 4
[2020-05-27 18:13:21.974122] (info)   Debug Recorder: false
[2020-05-27 18:13:21.974137] (info)   SigMF Recorders: 0
[2020-05-27 18:13:21.974153] (info)   Analog Recorders: 0
[2020-05-27 18:13:21.974172] (info)   Modulation: fsk4
[2020-05-27 18:13:21.974192] (info)   Source Device: rtl=2,buflen=65536
gr-osmosdr 0.1.4 (0.1.4) gnuradio 3.7.13.4
built-in source types: file osmosdr fcd rtl rtl_tcp uhd miri hackrf bladerf rfspace airspy airspyhf soapy redpitaya freesrp 
Using device #2 Realtek RTL2838UHIDIR SN: 00000001
Using 15 buffers of size 65536.
Found Rafael Micro R820T tuner
[R82XX] PLL not locked!
[2020-05-27 18:13:22.638780] (info)   SOURCE TYPE OSMOSDR (osmosdr)
[2020-05-27 18:13:22.638881] (info)   Setting sample rate to: 2400000
[R82XX] PLL not locked!
[2020-05-27 18:13:22.755262] (info)   Actual sample rate: 2400000
[2020-05-27 18:13:22.755432] (info)   Tuning to 8.520000e+08
[2020-05-27 18:13:22.806590] (info)   Gain Stage: LNA supported values: 0 0.9 1.4 2.7 3.7 7.7 8.7 12.5 14.4 15.7 16.6 19.7 20.7 22.9 25.4 28 29.7 32.8 33.8 36.4 37.2 38.6 40.2 42.1 43.4 43.9 44.5 48 49.6 
[2020-05-27 18:13:22.806717] (info)   Max Frequency: 8.531500e+08
[2020-05-27 18:13:22.806783] (info)   Min Frequency: 8.508500e+08
[2020-05-27 18:13:22.832641] (info)   Gain set to: 33.8
[2020-05-27 18:13:22.832824] (info)   Auto gain control is OFF
[2020-05-27 18:13:22.832863] (info)   Setting antenna to [RX]
Decim: 25 Decim2:  4
[2020-05-27 18:13:22.833863] (info)      P25 Recorder two-stage decimator - Initial decimated rate: 96000 Second decimated rate: 24000 FA: 6250 FB: 12000 System Rate: 2400000
[2020-05-27 18:13:22.848125] (info)      P25 Recorder ARB - Initial Rate: 2400000 Resampled Rate: 24000 Initial Decimation: 25 System Rate: 24000 ARB Rate: 1
Decim: 25 Decim2:  4
[2020-05-27 18:13:22.853026] (info)      P25 Recorder two-stage decimator - Initial decimated rate: 96000 Second decimated rate: 24000 FA: 6250 FB: 12000 System Rate: 2400000
[2020-05-27 18:13:22.862989] (info)      P25 Recorder ARB - Initial Rate: 2400000 Resampled Rate: 24000 Initial Decimation: 25 System Rate: 24000 ARB Rate: 1
Decim: 25 Decim2:  4
[2020-05-27 18:13:22.867925] (info)      P25 Recorder two-stage decimator - Initial decimated rate: 96000 Second decimated rate: 24000 FA: 6250 FB: 12000 System Rate: 2400000
[2020-05-27 18:13:22.877568] (info)      P25 Recorder ARB - Initial Rate: 2400000 Resampled Rate: 24000 Initial Decimation: 25 System Rate: 24000 ARB Rate: 1
Decim: 25 Decim2:  4
[2020-05-27 18:13:22.882488] (info)      P25 Recorder two-stage decimator - Initial decimated rate: 96000 Second decimated rate: 24000 FA: 6250 FB: 12000 System Rate: 2400000
[2020-05-27 18:13:22.892258] (info)      P25 Recorder ARB - Initial Rate: 2400000 Resampled Rate: 24000 Initial Decimation: 25 System Rate: 24000 ARB Rate: 1
[2020-05-27 18:13:22.896746] (info)   
-------------------------------------

[2020-05-27 18:13:22.896853] (info)   Driver: osmosdr
[2020-05-27 18:13:22.896870] (info)   Center: 8.530000e+07
[2020-05-27 18:13:22.896925] (info)   Rate: 2400000
[2020-05-27 18:13:22.896953] (info)   Error: 0
[2020-05-27 18:13:22.896969] (info)   PPM Error: 0
[2020-05-27 18:13:22.896989] (info)   Auto gain control: false
[2020-05-27 18:13:22.897002] (info)   Gain: 35
[2020-05-27 18:13:22.897016] (info)   IF Gain: 0
[2020-05-27 18:13:22.897027] (info)   BB Gain: 0
[2020-05-27 18:13:22.897038] (info)   LNA Gain: 0
[2020-05-27 18:13:22.897049] (info)   PGA Gain: 0
[2020-05-27 18:13:22.897059] (info)   TIA Gain: 0
[2020-05-27 18:13:22.897070] (info)   MIX Gain: 0
[2020-05-27 18:13:22.897081] (info)   VGA1 Gain: 0
[2020-05-27 18:13:22.897101] (info)   VGA2 Gain: 0
[2020-05-27 18:13:22.897121] (info)   Squelch: 0
[2020-05-27 18:13:22.897141] (info)   Idle Silence: false
[2020-05-27 18:13:22.897156] (info)   Digital Recorders: 4
[2020-05-27 18:13:22.897178] (info)   Debug Recorder: false
[2020-05-27 18:13:22.897201] (info)   SigMF Recorders: 0
[2020-05-27 18:13:22.897218] (info)   Analog Recorders: 0
[2020-05-27 18:13:22.897247] (info)   Modulation: fsk4
[2020-05-27 18:13:22.897267] (info)   Source Device: rtl=3,buflen=65536
gr-osmosdr 0.1.4 (0.1.4) gnuradio 3.7.13.4
built-in source types: file osmosdr fcd rtl rtl_tcp uhd miri hackrf bladerf rfspace airspy airspyhf soapy redpitaya freesrp 
Using device #3 Realtek RTL2838UHIDIR SN: 00000001
Using 15 buffers of size 65536.
Found Rafael Micro R820T tuner
[R82XX] PLL not locked!
[2020-05-27 18:13:23.561384] (info)   SOURCE TYPE OSMOSDR (osmosdr)
[2020-05-27 18:13:23.561478] (info)   Setting sample rate to: 2400000
[R82XX] PLL not locked!
[2020-05-27 18:13:23.677933] (info)   Actual sample rate: 2400000
[2020-05-27 18:13:23.678057] (info)   Tuning to 8.530000e+07
[2020-05-27 18:13:23.729171] (info)   Gain Stage: LNA supported values: 0 0.9 1.4 2.7 3.7 7.7 8.7 12.5 14.4 15.7 16.6 19.7 20.7 22.9 25.4 28 29.7 32.8 33.8 36.4 37.2 38.6 40.2 42.1 43.4 43.9 44.5 48 49.6 
[2020-05-27 18:13:23.729310] (info)   Max Frequency: 8.645000e+07
[2020-05-27 18:13:23.729378] (info)   Min Frequency: 8.415000e+07
[2020-05-27 18:13:23.755186] (info)   Gain set to: 33.8
[2020-05-27 18:13:23.755296] (info)   Auto gain control is OFF
[2020-05-27 18:13:23.755328] (info)   Setting antenna to [RX]
Decim: 25 Decim2:  4
[2020-05-27 18:13:23.756364] (info)      P25 Recorder two-stage decimator - Initial decimated rate: 96000 Second decimated rate: 24000 FA: 6250 FB: 12000 System Rate: 2400000
[2020-05-27 18:13:23.769880] (info)      P25 Recorder ARB - Initial Rate: 2400000 Resampled Rate: 24000 Initial Decimation: 25 System Rate: 24000 ARB Rate: 1
Decim: 25 Decim2:  4
[2020-05-27 18:13:23.774965] (info)      P25 Recorder two-stage decimator - Initial decimated rate: 96000 Second decimated rate: 24000 FA: 6250 FB: 12000 System Rate: 2400000
[2020-05-27 18:13:23.784754] (info)      P25 Recorder ARB - Initial Rate: 2400000 Resampled Rate: 24000 Initial Decimation: 25 System Rate: 24000 ARB Rate: 1
Decim: 25 Decim2:  4
[2020-05-27 18:13:23.789785] (info)      P25 Recorder two-stage decimator - Initial decimated rate: 96000 Second decimated rate: 24000 FA: 6250 FB: 12000 System Rate: 2400000
[2020-05-27 18:13:23.799593] (info)      P25 Recorder ARB - Initial Rate: 2400000 Resampled Rate: 24000 Initial Decimation: 25 System Rate: 24000 ARB Rate: 1
Decim: 25 Decim2:  4
[2020-05-27 18:13:23.804725] (info)      P25 Recorder two-stage decimator - Initial decimated rate: 96000 Second decimated rate: 24000 FA: 6250 FB: 12000 System Rate: 2400000
[2020-05-27 18:13:23.814668] (info)      P25 Recorder ARB - Initial Rate: 2400000 Resampled Rate: 24000 Initial Decimation: 25 System Rate: 24000 ARB Rate: 1
[2020-05-27 18:13:23.819723] (info)   
-------------------------------------

[2020-05-27 18:13:23.819857] (info)   Driver: osmosdr
[2020-05-27 18:13:23.819876] (info)   Center: 8.550000e+08
[2020-05-27 18:13:23.819937] (info)   Rate: 2400000
[2020-05-27 18:13:23.819963] (info)   Error: 0
[2020-05-27 18:13:23.819980] (info)   PPM Error: 0
[2020-05-27 18:13:23.819998] (info)   Auto gain control: false
[2020-05-27 18:13:23.820013] (info)   Gain: 35
[2020-05-27 18:13:23.820032] (info)   IF Gain: 0
[2020-05-27 18:13:23.820047] (info)   BB Gain: 0
[2020-05-27 18:13:23.820060] (info)   LNA Gain: 0
[2020-05-27 18:13:23.820075] (info)   PGA Gain: 0
[2020-05-27 18:13:23.820090] (info)   TIA Gain: 0
[2020-05-27 18:13:23.820106] (info)   MIX Gain: 0
[2020-05-27 18:13:23.820119] (info)   VGA1 Gain: 0
[2020-05-27 18:13:23.820133] (info)   VGA2 Gain: 0
[2020-05-27 18:13:23.820149] (info)   Squelch: 0
[2020-05-27 18:13:23.820164] (info)   Idle Silence: false
[2020-05-27 18:13:23.820175] (info)   Digital Recorders: 4
[2020-05-27 18:13:23.820192] (info)   Debug Recorder: false
[2020-05-27 18:13:23.820206] (info)   SigMF Recorders: 0
[2020-05-27 18:13:23.820221] (info)   Analog Recorders: 0
[2020-05-27 18:13:23.820235] (info)   Modulation: fsk4
[2020-05-27 18:13:23.820252] (info)   Source Device: rtl=4,buflen=65536
gr-osmosdr 0.1.4 (0.1.4) gnuradio 3.7.13.4
built-in source types: file osmosdr fcd rtl rtl_tcp uhd miri hackrf bladerf rfspace airspy airspyhf soapy redpitaya freesrp 
Using device #1 Realtek RTL2838UHIDIR SN: 4
Using 15 buffers of size 65536.
Detached kernel driver
Found Rafael Micro R820T tuner
[R82XX] PLL not locked!
[2020-05-27 18:13:24.495755] (info)   SOURCE TYPE OSMOSDR (osmosdr)
[2020-05-27 18:13:24.495816] (info)   Setting sample rate to: 2400000
[R82XX] PLL not locked!
[2020-05-27 18:13:24.612279] (info)   Actual sample rate: 2400000
[2020-05-27 18:13:24.612434] (info)   Tuning to 8.550000e+08
[2020-05-27 18:13:24.663640] (info)   Gain Stage: LNA supported values: 0 0.9 1.4 2.7 3.7 7.7 8.7 12.5 14.4 15.7 16.6 19.7 20.7 22.9 25.4 28 29.7 32.8 33.8 36.4 37.2 38.6 40.2 42.1 43.4 43.9 44.5 48 49.6 
[2020-05-27 18:13:24.663781] (info)   Max Frequency: 8.561500e+08
[2020-05-27 18:13:24.663853] (info)   Min Frequency: 8.538500e+08
[2020-05-27 18:13:24.689784] (info)   Gain set to: 33.8
[2020-05-27 18:13:24.689916] (info)   Auto gain control is OFF
[2020-05-27 18:13:24.689948] (info)   Setting antenna to [RX]
Decim: 25 Decim2:  4
[2020-05-27 18:13:24.691133] (info)      P25 Recorder two-stage decimator - Initial decimated rate: 96000 Second decimated rate: 24000 FA: 6250 FB: 12000 System Rate: 2400000
[2020-05-27 18:13:24.706523] (info)      P25 Recorder ARB - Initial Rate: 2400000 Resampled Rate: 24000 Initial Decimation: 25 System Rate: 24000 ARB Rate: 1
Decim: 25 Decim2:  4
[2020-05-27 18:13:24.711667] (info)      P25 Recorder two-stage decimator - Initial decimated rate: 96000 Second decimated rate: 24000 FA: 6250 FB: 12000 System Rate: 2400000
[2020-05-27 18:13:24.721345] (info)      P25 Recorder ARB - Initial Rate: 2400000 Resampled Rate: 24000 Initial Decimation: 25 System Rate: 24000 ARB Rate: 1
Decim: 25 Decim2:  4
[2020-05-27 18:13:24.726339] (info)      P25 Recorder two-stage decimator - Initial decimated rate: 96000 Second decimated rate: 24000 FA: 6250 FB: 12000 System Rate: 2400000
[2020-05-27 18:13:24.736188] (info)      P25 Recorder ARB - Initial Rate: 2400000 Resampled Rate: 24000 Initial Decimation: 25 System Rate: 24000 ARB Rate: 1
Decim: 25 Decim2:  4
[2020-05-27 18:13:24.741219] (info)      P25 Recorder two-stage decimator - Initial decimated rate: 96000 Second decimated rate: 24000 FA: 6250 FB: 12000 System Rate: 2400000
[2020-05-27 18:13:24.751056] (info)      P25 Recorder ARB - Initial Rate: 2400000 Resampled Rate: 24000 Initial Decimation: 25 System Rate: 24000 ARB Rate: 1
[2020-05-27 18:13:24.755677] (info)   
-------------------------------------

[2020-05-27 18:13:24.755726] (info)   

-------------------------------------
INSTANCE
-------------------------------------

[2020-05-27 18:13:24.755758] (info)   Capture Directory: /home/afera/trunk-build
[2020-05-27 18:13:24.755776] (info)   Upload Server: 
[2020-05-27 18:13:24.755793] (info)   Broadcastify Calls Server: https://api.broadcastify.com/call-upload
[2020-05-27 18:13:24.755809] (info)   Status Server: 
[2020-05-27 18:13:24.755825] (info)   Instance Key: 
[2020-05-27 18:13:24.755840] (info)   Instance Id: 
[2020-05-27 18:13:24.755855] (info)   Broadcast Signals: false
[2020-05-27 18:13:24.755872] (info)   Default Mode: digital
[2020-05-27 18:13:24.755893] (info)   Call Timeout (seconds): 3
[2020-05-27 18:13:24.755908] (info)   Log to File: false
[2020-05-27 18:13:24.755924] (info)   Control channel warning rate: 5
[2020-05-27 18:13:24.755939] (info)   Control channel retune limit: 0
[2020-05-27 18:13:24.755954] (info)   Frequency format: 0
[2020-05-27 18:13:24.755970] (info)   Status as String: true
[2020-05-27 18:13:24.755985] (info)   Log Level: info
[2020-05-27 18:13:24.756065] (info)   [MPSCS]   Started with Control Channel: 8.531375e+08
Decim: 25 Decim2:  4
[2020-05-27 18:13:24.756481] (info)      P25 Trunking two-stage decimator - Initial decimated rate: 96000 Second decimated rate: 24000 FA: 6250 FB: 12000 System Rate: 2400000
[2020-05-27 18:13:24.767522] (info)      P25 Trunking ARB - Initial Rate: 2400000 Resampled Rate: 24000 Initial Decimation: 25 System Rate: 24000 ARB Rate: 1
[2020-05-27 18:13:27.003323] (error)   [MPSCS] Retuning to Control Channel: 8.527625e+08
[2020-05-27 18:13:27.003472] (info)      - System Source 2 - Min Freq: 8.508500e+08 Max Freq: 8.531500e+08
[2020-05-27 18:13:27.003633] (error)   [MPSCS]   Control Channel Message Decode Rate: 0.666667/sec, count:  2
[2020-05-27 18:13:30.010327] (error)   [MPSCS] Retuning to Control Channel: 8.531375e+08
[2020-05-27 18:13:30.010474] (info)      - System Source 2 - Min Freq: 8.508500e+08 Max Freq: 8.531500e+08
[2020-05-27 18:13:30.010633] (error)   [MPSCS]   Control Channel Message Decode Rate: 1/sec, count:  3
[2020-05-27 18:13:33.004753] (error)   [MPSCS] Retuning to Control Channel: 8.527625e+08
[2020-05-27 18:13:33.004893] (info)      - System Source 2 - Min Freq: 8.508500e+08 Max Freq: 8.531500e+08
[2020-05-27 18:13:33.005053] (error)   [MPSCS]   Control Channel Message Decode Rate: 1/sec, count:  3
^C
 Signal caught!
[2020-05-27 18:13:33.268824] (info)   stopping flow graph

Here is my Config File:

{
    "sources": [{
        "center": 774781250.0,
        "rate": 2400000,
        "ppm": 0,
        "gain": 35.0,
        "digitalLevels": 3,
        "digitalRecorders": 4,
        "driver": "osmosdr",
        "device": "rtl=0,buflen=65536",
        "modulation": "fsk4"
    },{
        "center": 85100000.0,
        "rate": 2400000,
        "ppm": 0,
        "gain": 35.0,
        "digitalLevels": 3,
        "digitalRecorders": 4,
        "driver": "osmosdr",
        "device": "rtl=1,buflen=65536",
        "modulation": "fsk4"
    },{
        "center": 852000000.0,
        "rate": 2400000,
        "ppm": 0,
        "gain": 35.0,
        "digitalLevels": 3,
        "digitalRecorders": 4,
        "driver": "osmosdr",
        "device": "rtl=2,buflen=65536",
        "modulation": "fsk4"
    },{
        "center": 85300000.0,
        "rate": 2400000,
        "ppm": 0,
        "gain": 35.0,
        "digitalLevels": 3,
        "digitalRecorders": 4,
        "driver": "osmosdr",
        "device": "rtl=3,buflen=65536",
        "modulation": "fsk4"
    },{
        "center": 855000000.0,
        "rate": 2400000,
        "ppm": 0,
        "gain": 35.0,
        "digitalLevels": 3,
        "digitalRecorders": 4,
        "driver": "osmosdr",
        "device": "rtl=4,buflen=65536",
        "modulation": "fsk4"
    }],
    "systems": [{
        "control_channels": [853137500, 852762500],
        "type": "p25",
        "shortName": "MPSCS",
        "broadcastifyApiKey": "BROADCASTIFY-CALLS-KEY",
        "broadcastifySystemId": "##",
        "audioArchive": false,
        "hideEncrypted": true
    }],
    "broadcastifyCallsServer": "https://api.broadcastify.com/call-upload",
    "controlWarnRate": 5,
    "callTimeout": 0.75
}

An when I use GQRX: image

I have tried playing with the Gain between 30 and 40 as well as PPM between 1 and -1

Here is the Site I am trying to listen to:

3 (3) | 042 (2A) | Grand Rapids | Kent, MI | 774.78125 | 851.7375 | 851.775 | 852.0375 | 852.2375 | 852.2875 | 852.6625 | 852.7625a | 853.1375c | 855.1125

Any suggestions as I cannot figure this out

dkettmann commented 4 years ago

Try moving the source that covers the control channel to be the first one in config.json. I recently migrated a system that worked fine with the second source defined covering the CC which then broke when moving that same config.json on a recent build. I think it is adjacent to #328 which I have a suspicion was mistakenly closed but I'm not confident in that at all. Worth a shot.

EditToAdd: I just noticed before I closed the site that just yesterday new code was pushed to master branch that might address the same kind of behavior (if I'm right). See bottom #334. Might be worth just pulling down the latest? Just FYI.

afera15 commented 4 years ago

I have pulled the most recent update and moved the first receiver to cover the control channel, no success

frameshift18 commented 4 years ago

Few things I see.

  1. the center freqs on some of your sources are only 1mhz apart. but you have the rates at 2.4mhz. I would space out these sources so they don't overlap and in the process would need less dongles to cover the same spectrum. Less dongles are usually better.

  2. Try the other modulation type, qpsk.

  3. You should only need 3 rtl dongles in total to cover the freqs for the site you listed.

  4. Some of your center freqs are missing a 0. This is likely the issue.

dkettmann commented 4 years ago

Thanks for trying my idea, recently bitten by it and perhaps seeing it everywhere now.

Frameshift's points seem right and a little embarrassed missed them. I too see some of them with missing zeros in the center freq. Even with the decimal .0 (which I've not seen before) some are missing one. I do think they are spaced so tight as to be able to cope with them missing maybe but maybe not.

More likely the culprit to me, I looked at the system at https://www.radioreference.com/apps/db/?sid=100 and I think the modulation should be qpsk for a P25 phase 1 which would make frame's fix #2 the one that has my bet. Good luck! Maybe this is helpful for getting the center freqs right? http://garvas.org/trunk-recorder/ I've never used it but seen it in the gitter.im chat from time to time (including tonight).

afera15 commented 4 years ago

So I spaced them out to make sure they don't overlap and verified that the file looks good but I am still getting the same thing. I have also tried changing to fsk4. Here is the current config:

{
    "sources": [{
        "center": 852200000,
        "rate": 2400000,
        "ppm": 0,
        "gain": 35.0,
        "digitalLevels": 8,
        "digitalRecorders": 13,
        "driver": "osmosdr",
        "device": "rtl=0,buflen=65536",
        "modulation": "qpsk"
    },{
        "center": 774781250,
        "rate": 2400000,
        "ppm": -1,
        "gain": 35.0,
        "digitalLevels": 8,
        "digitalRecorders": 1,
        "driver": "osmosdr",
        "device": "rtl=1,buflen=65536",
        "modulation": "qpsk"
    },{
        "center": 854812500,
        "rate": 2400000,
        "ppm": 0,
        "gain": 35.0,
        "digitalLevels": 8,
        "digitalRecorders": 3,
        "driver": "osmosdr",
        "device": "rtl=2,buflen=65536",
        "modulation": "qpsk"
    }],
    "systems": [{
        "control_channels": [853137500, 852762500],
        "type": "p25",
        "shortName": "MPSCS-GR",
        "broadcastifyApiKey": "KEY",
        "broadcastifySystemId": "ID",
        "audioArchive": false,
        "hideEncrypted": true
    }],
    "broadcastifyCallsServer": "https://api.broadcastify.com/call-upload",
    "controlWarnRate": 5,
    "callTimeout": 0.75
}

Any other ideas. Thank you all for the help!!! <3

dkettmann commented 4 years ago

With so many moving parts I'm prone to seeing what those more eperienced suggest but what happens if you run the following? In an attempt to simplify it and walk before you crawl maybe?. That config should run one stick and grab the control channel on either side of center. It will complain it doesn't have sources to give to the other channels but it will prove out a few things that should work IMO.

{
    "sources": [{
        "center": 853000000,
        "rate": 2400000,
        "ppm": 0,
        "gain": 35.0,
        "digitalLevels": 8,
        "digitalRecorders": 13,
        "driver": "osmosdr",
        "device": "rtl=0,buflen=65536",
        "modulation": "qpsk"
        }],
    "systems": [{
        "control_channels": [853137500, 852762500],
        "type": "p25",
        "shortName": "MPSCS-GR",
        "broadcastifyApiKey": "KEY",
        "broadcastifySystemId": "ID",
        "audioArchive": false,
        "hideEncrypted": true
    }],
    "broadcastifyCallsServer": "https://api.broadcastify.com/call-upload",
    "controlWarnRate": 5,
    "callTimeout": 0.75
}
afera15 commented 4 years ago

@dkettmann Thank you so much!!! It works now with the one channel. So now I need to see what is wrong with the other two channels...

dkettmann commented 4 years ago

So besides making the config simpler as I stated that change did one other thing. It moved the "source" device to be the first (and only) device to work around the issue/bug I mentioned above. Might be worth while to add the others below it and see if that (combined with correcting the qpsk) gets you where you want. I'm considering maybe the new code didn't build in to a new executable and still hitting that? Again, I'd defer to someone with more experience if they want to pipe in. Good luck, hope that gets it.

afera15 commented 4 years ago

This can be closed