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Commit Graph

109 Commits

Author SHA1 Message Date
f4exb 133e072b19 Use font from UI definition in GLScope and GLSpectrum. Use smaller font (8pt). Time offset in cents instead of mills 2015-07-07 02:50:26 +02:00
f4exb 8924be1a31 Fixed time scale display on scope GUI 2015-07-07 01:17:16 +02:00
f4exb 5a8c3d8e5b Print scale on scope part #1 2015-07-06 09:17:51 +02:00
f4exb b7ed6bd0ce Channel Analyzer: added button to control grid itensity and serialize/deserialize scope settings 2015-06-23 22:52:27 +02:00
f4exb a463b1fbc6 Created a spectrum + scope combo VIS to handle the channel analyzer spectrum + scope display 2015-06-23 20:05:28 +02:00
f4exb 87300d3f98 Prepare unique sample thread for scope and spectrum views 2015-06-23 09:15:06 +02:00
f4exb d7c7023bb5 Fixed core dump on ~ChannelAnalyzerGUI(). Code for initialization of m_threadedScopeSampleSink was missing 2015-06-23 06:46:12 +02:00
f4exb c9f9990764 Added a scope widget in the channel analyzer plugin 2015-06-22 04:16:27 +02:00
f4exb cf198f0450 Fixed channel analyzer rate based displays 2015-06-21 20:58:35 +02:00
f4exb d6154eb0eb Fixed Channel Analyzer LSB display and save its SSB checkbox state 2015-06-21 13:03:12 +02:00
f4exb 2c84b82621 Started implementation of a Channel Analyzer plugin. Works basically 2015-06-21 12:46:47 +02:00
f4exb 1a606423b3 NFM demod: Set block step on squelch to 1 so that mouse wheel steps by 1 2015-06-20 11:08:37 +02:00
f4exb 3cdccd2cd0 Changed AGC to enhanced NFM squelch 2015-06-20 09:28:57 +02:00
f4exb e66d9a417f Changed NFM RF threshold squelch for after demod squelch 2015-06-19 08:27:29 +02:00
f4exb 70cce80995 NFM demod: save CTCSS settings 2015-06-17 02:35:24 +02:00
f4exb 56d51e9fef Full CTCSS support in NFM demod 2015-06-17 01:42:58 +02:00
f4exb 471364f540 Implemented CTCSS detection in the NFM demod. No GUI for the moment just logs to stderr 2015-06-16 08:15:28 +02:00
f4exb 74d5fd59ec Filter out CTCSS tones in NFMDemod 2015-06-15 19:50:09 +02:00
f4exb 9e6ad81e60 Set SSB demod widget minimum size so the delta frequency wheel is always fully usable 2015-06-14 04:36:24 +02:00
f4exb 1f8839d92a Corrected SSB demod serialization 2015-06-12 03:46:40 +02:00
f4exb ce60c0b53e Corrected timescale of waterfall when spectrum is SSB 2015-06-12 02:49:29 +02:00
f4exb 7727ae7a36 Implemented full SSB variable span with averaging in the SSB spectrum decimator 2015-06-12 02:23:07 +02:00
f4exb 85610c6a86 Handle SSB variable span in the spectrum GUI but not in the spectrum itseld still based on 6kHz bandwodth 2015-06-11 09:18:10 +02:00
f4exb bec01078d9 Preparation for variable span SSB 2015-06-11 05:47:59 +02:00
f4exb 5904a6f926 Corrected interpolator to alculate rational resampling for AM and WFM too. Revised and enhanced list of sampling rates. Change low tuning limit for XB200 2015-06-07 23:07:19 +02:00
f4exb 843997812b NFM plugin: calculate audio resampling properly as a rational 2015-06-07 19:31:35 +02:00
f4exb 1c7ea3dfb3 Added a plugin for BladeRF. Removed GNUradio from the build (gr-osmocom source) as this does not work properly 2015-06-07 03:30:28 +02:00
f4exb 695a1ca526 No support for Blade RF. This ends up my contribution. Bye! 2015-05-16 16:59:12 +02:00
f4exb 93c7188a33 WFM demod: optimization (got rid of atan2) and implemented squelch 2015-05-15 15:05:28 +02:00
f4exb 3f106ade9e Working unoptimzied WFM just mono (AF baseband) 2015-05-15 11:29:41 +02:00
f4exb b7c0e85329 Put more volume on SSB audio 2015-05-15 03:14:51 +02:00
f4exb 8948928ca0 NFM demodulation without using atan and smooth squelch with AGC suppressing most clicks on low level signals and hiss on carrier tails. Only useful modulation comes through 2015-05-14 17:19:06 +02:00
f4exb 51396e01ac Provision for x^-2 samples in nfmdemod 2015-05-14 15:17:37 +02:00
f4exb 5f1da35490 Provision for x^-2 samples in nfmdemod 2015-05-14 15:15:10 +02:00
f4exb 3d09951ab5 Removed useless USB demod from build. Also removed non working WFM demod 2015-05-14 11:08:23 +02:00
f4exb d395ba24c7 Make the low cutoff frequency of the SSB filter variable. Change spectrum overlay accordingly. 2015-05-12 21:50:02 +02:00
f4exb 3e922dbb0a Added simple AGC for AM demod 2015-05-12 12:12:13 +02:00
f4exb 8d15cabe70 Added AM demodulator plugin 2015-05-12 02:53:35 +02:00
f4exb fe85503130 NFM and SSB receiver in focus trigger the display of the central frequency line on the spectrum frequency scale thus facilitating its identification 2015-05-11 11:03:01 +02:00
f4exb 3bb44d54bf Make the sideband appear correctly on SSB channel overlay 2015-05-11 03:27:31 +02:00
f4exb e9a93ff1c6 Tune SSB bandwidth by 100Hz steps. Use double arrow cursor on value dials 2015-05-11 01:36:53 +02:00
f4exb 92c8aa78f8 use ValueDial for SSB channel shift thus allowing fine tuning 2015-05-11 00:45:00 +02:00
f4exb c92909d78d Removed useless spectrum visualizer in NFM receivers. Created a null sink class to fit corresponding parameter in NFMDemod class constructor 2015-05-10 19:21:46 +02:00
f4exb 51a18d231a use ValueDial for NFM channel shift thus allowing fine tuning 2015-05-10 15:13:29 +02:00
f4exb 95835fc8b7 Display delta frequency from center in NFM demod GUI 2015-05-10 01:30:05 +02:00
John Greb 6534d1dd4d meh. 2015-03-24 11:00:38 +00:00
John Greb a05759e1b8 Bandwidth 20.8 kHz. 2015-02-20 08:45:57 +00:00
John Greb 3705b062a0 Implicit Mode. 2015-02-13 18:16:22 +00:00
John Greb cf38c13bb6 31 kHz. 2015-02-12 09:37:08 +00:00
John Greb dd8ffc3f31 More bits decoding. 2015-02-11 22:06:09 +00:00