Commit Graph

59 Commits

Author SHA1 Message Date
Jakob Ketterl 6d5c8491e4 implement wspr 2019-07-13 23:16:25 +02:00
Jakob Ketterl 935e79c9c2 use a temporary directory to avoid permission problems 2019-07-13 17:16:38 +02:00
Jakob Ketterl c19337d65c fix ft8/usb switchover 2019-07-12 19:28:40 +02:00
Jakob Ketterl 8a8768ed1d fix ft8 audio sample rate issues with sox 2019-07-10 22:31:06 +02:00
Jakob Ketterl fa2d82ac13 ft8 message parsing 2019-07-06 20:03:17 +02:00
Jakob Ketterl 284646ee6c first stab at ft8 decoding: chop up audio, call jt9 binary to decode 2019-07-06 18:21:43 +02:00
Jakob Ketterl 893f69ad18 chain as list as a first step to better flexibility 2019-07-01 18:41:12 +02:00
Jakob Ketterl 8af8f93434 implement dmr timeslot muting 2019-06-15 19:10:33 +02:00
Jakob Ketterl cde3ff703a gfsk decoder now supports floating point input, so we can stop
converting
2019-06-08 18:47:17 +02:00
Jakob Ketterl b852fcc167 sox can accept float input, no need to convert 2019-06-08 18:17:04 +02:00
Jakob Ketterl f9c14addcc apply audio filtering and agc to dsd too 2019-06-08 09:23:39 +02:00
Jakob Ketterl a9d5fcf82a use fixed buf sizes to avoid cut-off audio 2019-06-07 20:23:58 +02:00
Jakob Ketterl 0c59caa230 try to handle clipping problems with agc 2019-06-05 00:17:06 +02:00
Jakob Ketterl 908e3036e0 digital pipeline tweaks (not sure if it's better that way) 2019-05-30 18:35:58 +02:00
Jakob Ketterl 05f6fff8f6 feed rrc filter with floats; add digitalvoice_filter 2019-05-25 01:46:16 +02:00
Jakob Ketterl 1846605184 use dc blocker and limiter to improve signal decoding 2019-05-24 18:48:08 +02:00
Jakob Ketterl bb6b00a998 fix meta pipe crashes caused by unknown unicode characters (looks ugly now at times, but at least works continuously) 2019-05-18 22:27:19 +02:00
Jakob Ketterl 0629e6c777 make the ambe unvoiced quality configurable 2019-05-18 22:10:43 +02:00
Jakob Ketterl e6150e4aca introduce subscription concept to simplify unsubscribing from events 2019-05-18 21:38:15 +02:00
Jakob Ketterl ff8f03c983 slow down the smeter refresh rate a bit 2019-05-17 20:57:55 +02:00
Jakob Ketterl 9e0c2580d2 more chain magic; no squelch on digital modes; remove experimental buffer configs 2019-05-16 22:36:37 +02:00
Jakob Ketterl 3f7ba343a2 remove stray character 2019-05-16 21:34:08 +02:00
Jakob Ketterl a6c845de16 demodulator chain optimizations 2019-05-16 21:26:31 +02:00
Jakob Ketterl b1596cbb60 clean up chains 2019-05-15 23:08:55 +02:00
Jakob Ketterl 9812d38eee refactor dsp outputs
add digimode metadata
2019-05-14 23:30:03 +02:00
Jakob Ketterl 823995d4ba Merge branch 'server_rework' into server_rework_dsd 2019-05-13 17:46:02 +02:00
Jakob Ketterl fbe43a1715 fix logging 2019-05-11 14:33:13 +02:00
Jakob Ketterl c7e4d6b976 fix root logger usage 2019-05-11 00:38:22 +02:00
Jakob Ketterl 0a22978660 let's see if the logging works this way 2019-05-10 22:47:07 +02:00
Jakob Ketterl 981ca755c6 use logging in the dsp module, too 2019-05-10 22:07:26 +02:00
Jakob Ketterl 6243a297c0 let's fix some of the code style issues 2019-05-10 21:29:05 +02:00
Jakob Ketterl 6eb37b989f handle property changes on the fft thread 2019-05-09 16:52:42 +02:00
Jakob Ketterl bd7cd01359 stabilize dsp operation with a lock 2019-05-08 16:31:52 +02:00
Jakob Ketterl 4cd23cf445 more work to allow seamless config switching 2019-05-07 20:06:06 +02:00
Jakob Ketterl 9fc77c2804 some quick nudges to allow reconfiguration of the rtl_sdr command on the fly 2019-05-07 18:19:53 +02:00
Jakob Ketterl 7eaada4726 make sdrs configurable by type; move format_conversion forward 2019-05-07 17:09:29 +02:00
Jakob Ketterl f44ff3715f secondary demod now at least displaying something (and other small fixes) 2019-05-05 22:09:48 +02:00
Jakob Ketterl 0f86796e75 get the s-meter back 2019-05-05 16:17:55 +02:00
Jakob Ketterl 1f909080db we got fft 2019-05-04 20:26:11 +02:00
Jakob Ketterl d1ce737886 use new non-blocking strategy (affects all reads) 2018-09-25 21:15:23 +00:00
Jakob Ketterl 7f90c0a67a more overlooked changes 2018-09-25 15:28:53 +02:00
Jakob Ketterl bf4c70dfef merge recent openwebrx changes into our work 2018-09-25 14:56:47 +02:00
ha7ilm 1e47495c52 Few fixes 2017-06-28 22:32:19 +02:00
ha7ilm 1b3967fa8e Changed image URLs in README, fixed compatibility with older browsers with less ES6 features, added warning about missing WebGL for 3D waterfall, removed try_create_pipes notice 2017-05-30 22:44:07 +02:00
ha7ilm d0e49725c7 Removed RTTY from the panel 2017-05-22 08:00:05 +02:00
ha7ilm d97c1dce20 Now the DBPSK decoder gets it right! 2017-05-18 18:48:08 +02:00
ha7ilm 98c4d0f662 Tried to improve on BPSK31 demodulator 2017-05-18 18:39:36 +02:00
ha7ilm a985ba4af5 Actually working BPSK31 demod! 2017-05-07 19:52:24 +02:00
ha7ilm 8e2fdd473b Full demod chain looks working (but does not decode) 2017-05-07 18:12:43 +02:00
ha7ilm 33f5f57524 Working waterfall with channel selection 2017-05-07 16:30:41 +02:00