194 Commits

Author SHA1 Message Date
Kamal Mostafa
188b899bb0 simpleaudio: read returns ssize_t to allow for -1 2011-06-07 16:31:26 -07:00
Kamal Mostafa
35121ab63c fsk: move advance to top of loop 2011-06-06 21:36:23 -07:00
Kamal Mostafa
0509066f34 fsk cleanup 2011-06-06 21:33:50 -07:00
Kamal Mostafa
69a4cddd3e run-test cleanup 2011-06-06 21:28:14 -07:00
Kamal Mostafa
336a057233 fsk: carrier autodetect for 300 baud 2011-06-05 12:10:59 -07:00
Kamal Mostafa
2ea1085b45 fsk cleanup 2011-06-05 08:49:06 -07:00
Kamal Mostafa
cd6ab7f77d fsk: noconfidence_bits increase to 20
... and probably should be set even higher, to allow for even longer
idle-bit (stop-bit) periods.
2011-06-05 08:44:47 -07:00
Kamal Mostafa
3522182394 fsk new confidence equation 2011-06-04 16:31:26 -07:00
Kamal Mostafa
1e96d42d16 fsk_bit_analyze refactor 2011-06-04 15:55:22 -07:00
Kamal Mostafa
0e888d2bf2 fsk cleanup 2011-06-04 14:41:41 -07:00
Kamal Mostafa
08654e8466 fsk: AVOID_TRANSIENTS allows for miniscule FSK_MIN_CONFIDENCE 2011-06-04 14:15:54 -07:00
Kamal Mostafa
71baa6f916 fsk cleanup 2011-06-04 11:56:26 -07:00
Kamal Mostafa
5f538ed54d run-test 2011-06-04 09:57:42 -07:00
Kamal Mostafa
b73f7fb5b8 fsk: cleanup 2011-06-04 09:57:33 -07:00
Kamal Mostafa
80c8a62073 fsk: multibit decoder 2011-06-03 23:26:00 -07:00
Kamal Mostafa
c790603bf6 use hypotf 2011-06-03 17:30:08 -07:00
Kamal Mostafa
d93537d128 minimodem decode_filter_width = decode_rate
This doesn't really seem to help anything.
2011-05-30 20:23:32 -07:00
Kamal Mostafa
e5fb5f4b75 minimodem: NRZI code (not enabled) 2011-05-30 18:57:19 -07:00
Kamal Mostafa
e43deedd44 minimodem cd tweaks: perfect 300, perfect 1200 2011-05-30 18:55:05 -07:00
Kamal Mostafa
09083fc035 minimodem 300 baud band_width=50 2011-05-30 18:54:02 -07:00
Kamal Mostafa
5a29fbf1a6 simpleaudio fix pulse read return 2011-05-30 15:24:34 -07:00
Kamal Mostafa
f750e47e5e minimodem run 2% fast 2011-05-30 15:23:01 -07:00
Kamal Mostafa
d74cb0eea0 minimodem CD tweaks 2011-05-30 10:42:49 -07:00
Kamal Mostafa
fe52354af9 minimodem fix bugged shift calcs 2011-05-30 10:21:16 -07:00
Kamal Mostafa
0a47a37a06 minimodem: use simpleaudio 2011-05-29 22:22:20 -07:00
Kamal Mostafa
fe4b47af20 simpleaudio: pulseaudio and libsndfile backends 2011-05-29 22:20:28 -07:00
Kamal Mostafa
bc9c6234c7 minimodem cleanup 2011-05-29 12:57:15 -07:00
Kamal Mostafa
1ba9f7aa6f minimodem catch-up shift just 1 frame 2011-05-29 12:52:23 -07:00
Kamal Mostafa
d1ce25db02 minimodem auto-set tones per baud-rate 2011-05-29 12:44:10 -07:00
Kamal Mostafa
f9085e84cb minimodem cosmetics 2011-05-29 12:41:36 -07:00
Kamal Mostafa
f7ae55bec8 tscope cosmetics 2011-05-29 12:39:21 -07:00
Kamal Mostafa
a429eff466 fixed black magic and rx rate calc 2011-05-28 08:55:42 -07:00
Kamal Mostafa
a5492bbc6a minimodem fixed black magic 2011-05-26 23:24:39 -07:00
Kamal Mostafa
cbb4f6a242 tscope pulseaudio latency 2011-05-26 23:17:40 -07:00
Kamal Mostafa
d79f11ae66 tscope magchars 2011-05-26 23:17:26 -07:00
Kamal Mostafa
9e4ad3a2f7 minimodem carrier detect 2011-05-25 17:02:50 -07:00
Kamal Mostafa
4aa97884c4 minimodem trick detect 2011-05-25 16:41:57 -07:00
Kamal Mostafa
62dbd2c27c minimodem uses tscope_print 2011-05-25 15:26:13 -07:00
Kamal Mostafa
560e15ba8d tscope_print API 2011-05-25 12:56:15 -07:00
Kamal Mostafa
5cbaa98027 miniscope renamed to tscope 2011-05-25 12:44:14 -07:00
Kamal Mostafa
0b1a2bd5e5 miniscope cleanup 2011-05-25 12:37:27 -07:00
Kamal Mostafa
cdde307640 minimodem, miniscope: initial implementation 2011-05-24 21:36:49 -07:00
Kamal Mostafa
48ea587ea2 project-setup: run autotools 2011-05-20 08:16:59 -07:00
Kamal Mostafa
02ddb7fa2a project-setup: project prototype files 2011-05-20 08:16:52 -07:00