Jonathan Naylor
fcf45d3e4b
Merge branch 'master' into M17_AX25_FM
2020-12-09 09:47:49 +00:00
Jonathan Naylor
6e05225522
Reinstate the full RPTC command.
2020-12-09 09:41:11 +00:00
Jonathan Naylor
4efee2000a
Merge branch 'M17_AX25_FM' into I2C
2020-12-08 16:43:31 +00:00
Jonathan Naylor
38f6292e71
Merge branch 'master' into M17_AX25_FM
2020-12-08 16:43:06 +00:00
Jonathan Naylor
99a4257d12
Fixed the configuration message prefix.
2020-12-08 16:42:15 +00:00
Jonathan Naylor
32753254a4
Merge branch 'M17_AX25_FM' into I2C
2020-12-06 17:06:48 +00:00
Jonathan Naylor
ef6056506c
Merge branch 'master' into M17_AX25_FM
2020-12-06 16:46:10 +00:00
Jonathan Naylor
136deac61a
Allow optional direct connections to masters again.
2020-12-06 16:12:54 +00:00
Tim Stewart
efe9b3d459
Process FEC and DTMF on Voice frames followed by Sync frame
...
Rather than skipping FEC recalculation and DTMF blanking on Voice
frames that do not have a corresponding mini-header (i.e. Voice frames
followed by a Sync frame), set aside the frame's data. The data is
processed and submitted to the modem/network during the next
iteration, once the presence of DV Fast Data can be determined.
2020-11-29 16:26:32 -05:00
Tim Stewart
8874d1262b
Detect DV Fast Data on a per-frame basis
...
This commit adds a maybeFixupVoiceFrame() function that is used by
both the RF and Net code to manage FEC regeneration and DTMF blanking
in voice frames.
The presence of Fast Data is discovered by reading the mini-header in
every second data frame. If found, FEC regeneration and DTMF blanking
are disabled for the current and next voice frames.
An exception is voice frames that have a sync frame instead of a data
frame. This commit always disables FEC regeneration and DTMF blanking
for these frames. A later commit will add support for these frames by
setting aside the voice frame until the next data frame can be read.
This commit also includes a number of debugging statements that will
be removed in a later commit.
2020-11-29 16:12:58 -05:00
Tim Stewart
8656aaedaa
Add back desired changes that were reverted
2020-11-27 18:36:39 -05:00
Tim Stewart
1fd1a4f6d1
Revert "First attempt at detecting D-Star data frames, Kenwood and Icom."
...
This reverts commit 3362e29b62
2020-11-27 18:01:02 -05:00
Tim Stewart
7aabb96351
Revert "Fix a bug and add a second Icom D-Star fast data mode identifier."
...
This reverts commit 18398efe97
2020-11-27 17:51:22 -05:00
Tim Stewart
821db7910a
Revert "Regenerate the data mode markers."
...
This reverts commit 54fbacb487
2020-11-27 17:51:06 -05:00
Tim Stewart
4f0f0fea66
Revert "Don't insert silence on lost D-Star fast data."
...
This reverts commit 1bd814a079
2020-11-27 17:50:47 -05:00
Tim Stewart
b8ae0febb0
Revert "New way to detect D-Star fast data mode."
...
This reverts commit a9b7179d13
2020-11-27 17:47:51 -05:00
Tim Stewart
2d2b736c54
Revert "Don't forget to descramble the byte first."
...
This reverts commit 16bf9d5745
2020-11-27 17:47:24 -05:00
Tim Stewart
449ca905ee
Revert "Place the scrambled null data regeneration into the right place."
...
This reverts commit 59cb07329d
2020-11-27 17:47:04 -05:00
Tim Stewart
fcad5ee0d2
Revert "Only test the slow data type in the correct place."
...
This reverts commit ff0082b18b
2020-11-27 17:46:19 -05:00
Tim Stewart
bbbfbbbfad
Revert "Simplify the D-Star sequence number processing."
...
This reverts commit 99d4a9bc51
2020-11-27 17:45:19 -05:00
Tim Stewart
7ea37fc5e9
Revert "Fix the silence insertion for D-Star."
...
This reverts commit 9cc2bfaaec
2020-11-27 17:44:33 -05:00
Tim Stewart
c94f4f5d4a
Revert "Check the guard byte on fast data as well as the mini header."
...
This reverts commit 317bda0177
2020-11-27 17:14:31 -05:00
Tim Stewart
a87449bf51
Revert "Loosen fast data admission criteria."
...
This reverts commit 6d719353c6
2020-11-27 17:14:10 -05:00
Tim Stewart
59b8b5d623
Revert "Remove redundant code."
...
This reverts commit f88c9826a7
2020-11-27 17:13:57 -05:00
Tim Stewart
da92771afa
Revert "Remove more redundant code."
...
This reverts commit c3c5fe1a5a
2020-11-27 17:13:37 -05:00
Jonathan Naylor
6666e477f8
Fixes for compiling OLED on a Pi.
2020-11-27 11:01:42 +00:00
Jonathan Naylor
0d6387dde2
Merge branch 'M17_AX25_FM' into I2C
2020-11-26 16:36:47 +00:00
Jonathan Naylor
ef9fedcc01
Fix the logging messages for late entry.
2020-11-26 14:25:45 +00:00
Jonathan Naylor
ec80e9553a
Fully implement the latest M17 specification.
2020-11-26 13:47:47 +00:00
Jonathan Naylor
67b93d6310
Partial work supporting the latest M17 specification.
2020-11-26 11:30:16 +00:00
Jonathan Naylor
2b90623771
Merge branch 'M17_AX25_FM' into I2C
2020-11-24 16:25:05 +00:00
Jonathan Naylor
8d31808ae8
Increase serial port speed to 460800.
2020-11-24 16:24:32 +00:00
Jonathan Naylor
8886a46588
Allow the I2C slace address to be dynamic, as it should be.
2020-11-24 11:35:59 +00:00
Jonathan Naylor
53984c3d93
Merge branch 'M17_AX25_FM' into I2C
2020-11-24 09:28:15 +00:00
Jonathan Naylor
3968786044
Merge branch 'master' into M17_AX25_FM
2020-11-24 09:27:30 +00:00
Jonathan Naylor
1b0caaae23
Update README.md
2020-11-24 09:27:01 +00:00
Jonathan Naylor
cdd58699f3
Small code cleanups.
2020-11-24 09:24:21 +00:00
Jonathan Naylor
54c1a2071a
Initial commit of compilng OLED display code.
2020-11-18 10:42:53 +00:00
Jonathan Naylor
9690df21ed
Abstract the processing a little more.
2020-11-17 17:35:40 +00:00
Jonathan Naylor
7aa84291c7
Include OLED.o for all the Makefiles.
2020-11-17 17:08:57 +00:00
Jonathan Naylor
df5d3e1c89
Cleanups and start of the Pi support.
2020-11-17 17:00:14 +00:00
Jonathan Naylor
76ee3045bc
Add modem I2C/OLED support.
2020-11-17 16:56:12 +00:00
Jonathan Naylor
ed4929f28a
Bring most of the OLED library into the OLED driver for portability.
2020-11-17 15:30:59 +00:00
Jonathan Naylor
030fecf6cd
Textual clanups of the OLED driver.
2020-11-17 12:06:10 +00:00
Jonathan Naylor
9960822423
Upgrade the OLED driver.
2020-11-17 11:50:00 +00:00
Jonathan Naylor
9055cd717f
Merge branch 'M17_AX25_FM' into I2C
2020-11-17 10:45:30 +00:00
Jonathan Naylor
8e857edda2
Merge branch 'M17_AX25_FM' of https://github.com/g4klx/MMDVMHost into M17_AX25_FM
2020-11-16 16:58:33 +00:00
Jonathan Naylor
43733df7a4
Add M17 to the OLED display, even though it does say NXDN!
2020-11-16 16:56:36 +00:00
Jonathan Naylor
66bcca7e91
Start making the OLED driver available for modem redirection.
2020-11-15 18:12:38 +00:00
Jonathan Naylor
d48939bd90
I2C is write-only.
2020-11-15 17:52:29 +00:00
