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'Trunk Tracker' trunktracker@tampabay.rr.com [op25-dev] op25-dev at yahoogroups.comWell, it's a busy workweek, so I've been slow to reply back. But thanks for all the suggestions. The control channel changed today, so I cleared out everything in stderr.2 first and then ran this: ../rx.py --args 'airspy' -S 3000000 -N 'LNA:15,MIX:15,IF:15' -f 769.80625e6 -t -q 0 -2 -w -U 2> stderr.2 and got this: Then I looked in stderr.2 and found this: .. But if I do the same thing with 'airspymini' instead, I get this: And stderr.2 has all this in it: gr-osmosdr 0.1.4 (0.1.4) gnuradio 3.7.11 built-in source types: file osmosdr fcd rtl rtl_tcp uhd miri hackrf bladerf rfspace airspy airspyhf soapy redpitaya freesrp Cannot connect to server socket err = No such file or directory Cannot connect to server request channel jack server is not running or cannot be started JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock Cannot connect to server socket err = No such file or directory Cannot connect to server request channel jack server is not running or cannot be started JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock Cannot connect to server socket err = No such file or directory Cannot connect to server request channel jack server is not running or cannot be started JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock Cannot connect to server socket err = No such file or directory Cannot connect to server request channel jack server is not running or cannot be started JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock [INFO] Using format CF32. Cannot connect to server socket err = No such file or directory Cannot connect to server request channel jack server is not running or cannot be started JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock Using two-stage decimator for speed=3000000, decim=30/4 if1=100000 if2=25000 Project 25 IMBE Encoder/Decoder Fixed-Point implementation Developed by Pavel Yazev E-mail: pyazev at 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. op25_audio::open_socket(): enabled udp host(127.0.0.1), wireshark(23456), audio(23456) p25_frame_assembler_impl: do_imbe[1], do_output[0], do_audio_output[1], do_phase2_tdma[1], do_nocrypt[0] audio device: default RtApiAlsa::getDeviceInfo: snd_pcm_open error for device (hw:0,0), Device or resource busy. RtApiAlsa: dump hardware params just after device open: ACCESS: MMAP_INTERLEAVED RW_INTERLEAVED FORMAT: U8 S16_LE SUBFORMAT: STD SAMPLE_BITS: [8 16] FRAME_BITS: [8 32] CHANNELS: [1 2] RATE: [4000 48000] PERIOD_TIME: (333 16384000] PERIOD_SIZE: [16 65536] PERIOD_BYTES: [64 131072] PERIODS: [1 1024] BUFFER_TIME: (333 16384000] BUFFER_SIZE: [16 65536] BUFFER_BYTES: [64 65536] TICK_TIME: ALL RtApiAlsa: dump hardware params after installation: ACCESS: RW_INTERLEAVED FORMAT: S16_LE SUBFORMAT: STD SAMPLE_BITS: 16 FRAME_BITS: 16 CHANNELS: 1 RATE: 48000 PERIOD_TIME: (42666 42667) PERIOD_SIZE: 2048 PERIOD_BYTES: 4096 PERIODS: 4 BUFFER_TIME: (170666 170667) BUFFER_SIZE: 8192 BUFFER_BYTES: 16384 TICK_TIME: 0 RtApiAlsa: dump software params after installation: tstamp_mode: NONE tstamp_type: MONOTONIC period_step: 1 avail_min: 2048 start_threshold: 2048 stop_threshold: -1 silence_threshold: 0 silence_size: 4611686018427387904 boundary: 4611686018427387904 trunktracker at tampabay.rr.com From: wllmbecks at gmail.com [mailto:wllmbecks at gmail.com] Sent: Tuesday, November 27, 2018 3:57 PM To: op25-dev at yahoogroups.com Cc: trunktracker at tampabay.rr.com Subject: RE: [op25-dev] Re: Beginner's Guide To Setting Up OP25 From Scratch Trunktracker, >From what I can fine the Airspy Mini gets configured the same as the Airspy R2 with the exception being the sample rate differences. I further assume from an earlier posting that your installed the op25/boatbod version that supports starting rx.py without a trunk.tsv file using just the -t option. This was a handy feature that allows you to discover the P25 system’s NAC, SID, and other information needed to properly construct your trunk.tsv file. As has already been suggested, do post your stderr.2 logfile. OP25 will create and write to the logfile (stderr.2) each time you execute the rx.py command line with the 2> stderr..2 option specified. The Information contained in that logfile should prove useful to diagnose what is happening. Bill, WA8WG -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.osmocom.org/pipermail/op25-dev/attachments/20181128/bd241223/attachment.htm> -------------- next part -------------- A non-text attachment was scrubbed... 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