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1,715 Commits 1 Branch 363 Tags 203 MiB
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289 Commits

Author SHA1 Message Date
f4exb 897a181028 New scope: fixed trace display and triggers 2017-02-08 02:13:53 +01:00
f4exb 199e915c62 New scope: fix trigger (2) 2017-02-07 18:50:08 +01:00
f4exb ba67483b48 New scope: fix trigger (1) 2017-02-07 07:45:42 +01:00
f4exb e17ecf0328 New scope: fixed trace offset 2017-02-07 00:25:40 +01:00
f4exb 27116d5b3f New Scope: trigger implementation interim state (1) 2017-02-06 18:40:15 +01:00
f4exb 4d36eeb4c7 New scope: basic single X display 2017-02-06 02:40:31 +01:00
f4exb 0f5c055eca New scope: interim state (8) 2017-02-05 13:26:07 +01:00
f4exb 44e764f492 New scope: interim state (7) 2017-02-05 04:41:32 +01:00
f4exb fcfa6e7b3f New scope: interim state (6) 2017-02-03 08:27:03 +01:00
f4exb 1db62fd347 New scope: interim state (5) 2017-02-02 18:18:37 +01:00
f4exb a7bb81c70a New scope: interim state (4) 2017-02-02 08:27:49 +01:00
f4exb e6f80c8474 New scope: interim state (3) 2017-02-01 18:31:16 +01:00
f4exb ce41ded86e New scope: interim state (2) 2017-01-31 08:26:13 +01:00
f4exb 0861f71ff3 NFM demod: new discriminator 2017-01-30 23:28:06 +01:00
f4exb a36870f958 New scope: methods to create/change/delete traces and triggers 2017-01-30 00:36:27 +01:00
f4exb cce5b29aa6 New scope: make some trace and trigger data public 2017-01-30 00:07:20 +01:00
f4exb d69c6cc417 New scope: pass sample rate 2017-01-29 22:52:38 +01:00
f4exb f0f7838765 New scope: interim state (1) 2017-01-29 19:51:45 +01:00
f4exb 38337f1333 Moving average fixes 2017-01-15 11:26:11 +01:00
f4exb 09856b5941 Sample source FIFO: write ahead the exact same amount of samples that were read. This smoothes out the process and avoids hickups 2017-01-09 02:13:27 +01:00
f4exb 58b90c7914 New audio devices dialog and handling: use selected audio devices 2017-01-06 16:04:32 +01:00
f4exb 49fba5b103 New audio devices dialog and handling: use variable global input volume 2017-01-06 15:28:01 +01:00
f4exb 4b89ac3360 WFM modulator: do not go below 96 kHz for the channelizer sample rate. Attempt to fix CW problem 2017-01-05 11:37:57 +01:00
f4exb 3479559859 Tx support: optimize final interpolator stages 2017-01-03 23:25:20 +01:00
f4exb fa0afb6c92 Tx support: implemented final interpolation stage in FileSink plugin 2017-01-02 03:14:46 +01:00
f4exb d0f49291c5 added 'my' interpolation methods 2016-12-31 04:23:59 +01:00
f4exb 35b6409753 Multiple transmission channels warning when adding more than one channel 2016-12-26 15:26:25 +01:00
f4exb 03ff449ec8 Multiple modulators support: optimization: comment out code that is useless when processing sample by sample 2016-12-26 14:52:59 +01:00
f4exb 9213c85d6a Multiple modulators support: returned to one by one sample handling but pull a chunk of audio samples. Works with at least 3 modulators. Special handling of division factor 2016-12-26 12:45:19 +01:00
f4exb 5598265e66 Multiple modulators support: works with two modulators 2016-12-26 12:11:51 +01:00
f4exb 2a8a3bf457 Fixed core dump when ending application and Tx is still running 2016-12-26 11:23:11 +01:00
f4exb e02ac85e50 All modulators: use buffer for input audio that is always in use while generation is running. This fixes lockup problem reported in issue #11 2016-12-26 01:39:34 +01:00
f4exb f5572eebc0 More debug messsages 2016-12-25 21:26:37 +01:00
f4exb e05822ba02 Implement own FIFO in BasebandSampleSource. SampleSourceFIFO: remove useless chunk size completely and set initial fill to only half the FIFO size 2016-12-23 14:29:42 +01:00
f4exb f74e3b83a7 Modulators: changed single Tx channel samples feed handling. Pure virtual function is useless 2016-12-22 23:45:56 +01:00
f4exb 1afd8df5f9 Modulators: changed single Tx channel samples feed handling 2016-12-22 23:39:06 +01:00
f4exb 441c2c1817 Send number of samples to write in the writeData signal. Ask for half the buffer size when more than half of it is consumed 2016-12-21 02:24:49 +01:00
f4exb 1e881703e8 Added a NCO with floating point phase calculation before conversion to int for table indexing. This increases frequency precision and is mandatory for CTCSS tone generator 2016-12-19 02:41:31 +01:00
f4exb 014ada12ba CW smoother: set default ramp time to 4ms and set the modulators ramp time at the same value 2016-12-16 00:02:37 +01:00
f4exb 0a7e9261e2 CW transition smoother: use smootherstep function. See: https://en.wikipedia.org/wiki/Smoothstep 2016-12-14 23:23:58 +01:00
f4exb 98b9e20392 Make a dedicated CW transition smoothing class 2016-12-14 22:48:39 +01:00
f4exb a2089724cf SSB Modulator: Interim state (4) 2016-12-13 19:57:07 +01:00
f4exb e4e2eea9d5 CW Keyer: retain only text, dashes and dots 2016-12-11 21:52:53 +01:00
f4exb d3d6ebec89 CW Keyer with GUI. Sort of works 2016-12-11 11:35:25 +01:00
f4exb 2defcc7cec CW Keyer: test with AM modulator and fixes 2016-12-10 08:12:16 +01:00
f4exb d6c9b2f707 CW Keyer: compiles 2016-12-10 06:16:13 +01:00
f4exb 808a8c85fd CW Keyer: interim state (2) 2016-12-09 19:34:38 +01:00
f4exb 35baa46f3d CW Keyer: interim state (1) 2016-12-09 01:35:49 +01:00
f4exb 317836ac92 NFM demod: channel power calculation and squelch corrections 2016-12-05 03:46:42 +01:00
f4exb c5f1acdcf1 AM Modulator: audio input (mic) basic support 2016-11-29 01:09:06 +01:00