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Decode Rate Error (empty WAV files being "recorded") #1

Open brendanvg opened 9 years ago

brendanvg commented 9 years ago

It seems to be recording but there is an error message I can't figure out and when i check the recorded files they are empty... I didn't do anything to setup my R820T dongle and antenna, just plugged it in...

I've gotten the trunk-recorder configured thusly:

`linux; GNU C++ version 4.9.2; Boost_105500; UHD_003.009.000-1-g71985969

[2015-08-28 20:07:55.883588] [0x000007feb9a51b40] [info] Center: 8.53106e+08

[2015-08-28 20:07:55.884078] [0x000007feb9a51b40] [info] Rate: 1e+06

[2015-08-28 20:07:55.884284] [0x000007feb9a51b40] [info] Error: 0

[2015-08-28 20:07:55.884477] [0x000007feb9a51b40] [info] Gain: 40

[2015-08-28 20:07:55.884633] [0x000007feb9a51b40] [info] IF Gain: 0

[2015-08-28 20:07:55.884789] [0x000007feb9a51b40] [info] BB Gain: 0

[2015-08-28 20:07:55.884991] [0x000007feb9a51b40] [info] Digital Recorders: 1

[2015-08-28 20:07:55.885164] [0x000007feb9a51b40] [info] Debug Recorders: 0

[2015-08-28 20:07:55.885323] [0x000007feb9a51b40] [info] Analog Recorders: 0

[2015-08-28 20:07:55.885498] [0x000007feb9a51b40] [info] driver: osmosdr

gr-osmosdr v0.1.4-48-g86ad5842 (0.1.5git) gnuradio 3.7.8 built-in source types: file osmosdr fcd rtl rtl_tcp uhd hackrf bladerf rfspace Using device #0 Realtek RTL2838UHIDIR SN: 00000001 Found Rafael Micro R820T tuner [R82XX] PLL not locked! SOURCE TYPE OSMOSDR (osmosdr) Setting sample rate to: 1e+06 Exact sample rate is: 1000000.026491 Hz [R82XX] PLL not locked! Tunning to 8.53106e+08hz [2015-08-28 20:07:57.265120] [0x000007feb9a51b40] [info] Max HZ: 8.53606e+08

[2015-08-28 20:07:57.265350] [0x000007feb9a51b40] [info] Min HZ: 8.52606e+08

Using Volk machine: ssse3_64 Decoding only P25 Phase 1 frames. Enabling only GFSK modulation optimizations. [2015-08-28 20:07:57.403611] [0x000007feb9a51b40] [info] Control Channels: [2015-08-28 20:07:57.403911] [0x000007feb9a51b40] [info] 8.53106e+08 [2015-08-28 20:07:57.404033] [0x000007feb9a51b40] [info]

[2015-08-28 20:07:57.404190] [0x000007feb9a51b40] [info] Talkgroups File: ChanList.csv

[2015-08-28 20:07:57.404380] [0x000007feb9a51b40] [info] Loading Talkgroups...

Prechannel Decim: 20 Rate: 50000 system_channel_rate: 48000 After GCD - Prechannel Decim: 20 Rate: 25 system_channel_rate: 24 FM Gain: 12 PI: 3.14159 Samples per sym: 10`

THIS IS THE ERROR MESSAGE:

[2015-08-28 20:11:01.764587] [0x000007feb9a51b40] [error] Control Channel Message Decode Rate: 1/sec

brendanvg commented 9 years ago

Perhaps this may help? (pull request addressing BOOT_LOG_TRIVIAL (which is sending us "Control Channel Message Decode Rate") https://github.com/robotastic/trunk-recorder/commit/e6287fe60e5dfc756c651d198c66d804ae5380a5

also, under the github/trunk-recorder if you look into main.cc you might be able to identify where this error is coming from