Commit graph

2200 commits

Author SHA1 Message Date
Jonathan Naylor
121af6278b
Merge pull request #378 from juribeparada/nxdn
More Viterbi decoder work for NXDN
2018-02-01 19:09:38 +00:00
Jonathan Naylor
b69d3d247c Work on NXDN CRC routines. 2018-02-01 19:07:55 +00:00
juribeparada
d4fbc8f7ec Adding tail bits to improve Viterbi decoding + puncture lists fix 2018-02-01 16:05:36 -03:00
Jonathan Naylor
83e97aa218 Update the log messages. 2018-02-01 18:49:03 +00:00
Jonathan Naylor
8e2c6f6583 Fix crash in the SACCH and FACCH1 encoders. 2018-02-01 18:32:23 +00:00
juribeparada
885562539e Changing metric calculation for Viterbi decoder NXDN 2018-02-01 11:56:18 -03:00
Jonathan Naylor
3858cf4aec Merge branch 'master' into nxdn 2018-02-01 06:59:46 +00:00
Jonathan Naylor
43fdb770a9 Make the jitter buffer switchable. 2018-02-01 06:59:11 +00:00
Jonathan Naylor
2f38042409 Simplify the non superblock processing. 2018-02-01 06:35:16 +00:00
Andy CA6JAU
0f9f24310a Merge remote-tracking branch 'g4klx/nxdn' into nxdn 2018-01-31 22:04:21 -03:00
Andy CA6JAU
c611217a38 Merge remote-tracking branch 'g4klx/master' 2018-01-31 22:03:48 -03:00
Jonathan Naylor
c4fe7f7759 Experimenting using real data, moving forward with start and end blocks. 2018-01-31 21:05:34 +00:00
Jonathan Naylor
8e0164f657 Merge branch 'master' into nxdn 2018-01-31 18:17:05 +00:00
Jonathan Naylor
63a2ea330d Disable the jitter buffer. 2018-01-31 18:16:31 +00:00
Jonathan Naylor
e78320fc18 More changes to the NXDN networking. 2018-01-31 07:55:59 +00:00
Jonathan Naylor
f048caa597 Add the scrambler. 2018-01-30 22:02:14 +00:00
Jonathan Naylor
90933a52c2 Improve the audio processing and logic. 2018-01-30 21:12:21 +00:00
Jonathan Naylor
d8086e468c Remove FACCH2 processing and add voice body processing. 2018-01-30 20:41:43 +00:00
Jonathan Naylor
ba31b6d8a7 Add decoding of the Layer 3 messages. 2018-01-30 19:51:47 +00:00
Jonathan Naylor
a2b1b965ed Increase the Viterbit decision size for the larger messages. 2018-01-30 07:50:55 +00:00
Jonathan Naylor
7e22cdfa7e Add more sophistication to the network side of NXDN. 2018-01-29 23:32:44 +00:00
Jonathan Naylor
5a494b5536 Merge branch 'master' into nxdn 2018-01-29 23:09:21 +00:00
Jonathan Naylor
b694f85461 Remove quotes from config values if found. 2018-01-29 23:08:48 +00:00
Jonathan Naylor
3a6a91016d Merge branch 'master' into nxdn 2018-01-29 21:43:03 +00:00
Jonathan Naylor
6d3973d413 Add the detailed processing for the FACCH1 and UDCH. 2018-01-29 21:41:14 +00:00
Jonathan Naylor
0a101b48c3
Merge pull request #376 from stefansaraev/oled-i2c
fix: ArduiPi_OLED wants -li2c
2018-01-29 21:40:21 +00:00
Stefan Saraev
d2ae736764 fix: ArduiPi_OLED wants -li2c
/usr/local/lib/libArduiPi_OLED.so: undefined reference to `i2c_smbus_write_i2c_block_data'
/usr/local/lib/libArduiPi_OLED.so: undefined reference to `i2c_smbus_write_word_data'
/usr/local/lib/libArduiPi_OLED.so: undefined reference to `i2c_smbus_write_byte_data'
collect2: error: ld returned 1 exit status
2018-01-29 23:03:52 +02:00
Jonathan Naylor
bf88e48ed9
Merge pull request #375 from juribeparada/nxdn
Fix CRC for NXDN
2018-01-27 18:09:48 +00:00
Andy CA6JAU
a28d3903d3 Fix CRC for NXDN 2018-01-27 00:31:22 -03:00
Andy CA6JAU
2dd6e95bad Merge remote-tracking branch 'g4klx/nxdn' into nxdn 2018-01-27 00:30:07 -03:00
Jonathan Naylor
928772d811
Merge pull request #374 from juribeparada/nxdn
Fix Viterbi decoder for punctured codes in NXDN
2018-01-26 22:06:27 +00:00
Andy
e63c0f9f88 Fix Viterbi decoder for punctured codes 2018-01-26 17:07:15 -03:00
Jonathan Naylor
db65ea418c Simplify the LICH processing. 2018-01-26 07:12:22 +00:00
Jonathan Naylor
afc876ca79 Add new (de)scrambler. 2018-01-25 20:19:31 +00:00
Jonathan Naylor
059ad7d824 Add more scaffolding code to the channel codecs. 2018-01-25 19:19:54 +00:00
Jonathan Naylor
80d97e94ec Add FACCH2 processing. 2018-01-25 07:38:57 +00:00
Jonathan Naylor
8f41e2d25d Merge branch 'master' into nxdn 2018-01-25 07:09:16 +00:00
Jonathan Naylor
2881e159c3 Remove the display for P25 data, it looks silly. Upgrade the log message
instead.
2018-01-25 07:08:28 +00:00
Jonathan Naylor
d165320381 Add more main processing, particularly data. 2018-01-24 21:10:49 +00:00
Jonathan Naylor
309e8b03c4 Add skeletons for the other channel decoders. 2018-01-24 18:37:45 +00:00
Jonathan Naylor
d905de493d Fix LICH processing. 2018-01-23 23:23:05 +00:00
Jonathan Naylor
cf2f8ee3c8 Make the punctured convolution code processed correctly. 2018-01-23 21:29:25 +00:00
Jonathan Naylor
ee18aa602c WIP not decoding the SACCH correctly. 2018-01-23 20:06:14 +00:00
Jonathan Naylor
88b12104d3 WIP security commit. 2018-01-22 23:22:32 +00:00
Jonathan Naylor
9105407836 Change the NXDN image to be less garish. 2018-01-22 20:17:47 +00:00
Jonathan Naylor
7745e9cf1d Changes to fix the scrambler and LICH based on first RF tests. 2018-01-18 21:26:31 +00:00
Jonathan Naylor
5291a6427c Add more NXDN support files. 2018-01-17 21:21:25 +00:00
Jonathan Naylor
d0bb0dc5f3 Update the Nextion scereens for NXDN. 2018-01-17 20:02:31 +00:00
Jonathan Naylor
62281eafba Update a bit of documentation. 2018-01-17 19:06:37 +00:00
Jonathan Naylor
c3990c36ed Add NXDN to the display code. 2018-01-17 19:04:00 +00:00