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The host program for the MMDVM
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Jonathan Naylor 535960feb0 Simplify the code. 2017-03-01 19:05:27 +00:00
Images A better quality P25 logo. 2016-09-10 17:52:03 +01:00
Nextion Add layouts for 4.3" Nextion displays 2017-02-13 21:43:09 +01:00
TFTSerial Move TFTSerial images to their own directory. 2016-03-19 19:11:28 +00:00
UMP Move LOCKOUT to pin 12 to accommodate the AltSoftSerial Library 2016-11-22 23:36:23 +02:00
linux Added missing quotes in test cmd. 2016-08-21 12:05:36 +02:00
.gitignore Correct the order of the YSF display argumemts. 2016-05-20 06:15:42 +01:00
AMBEFEC.cpp A semi-working P25 repeater without much FEC. 2016-09-12 23:26:05 +01:00
AMBEFEC.h A semi-working P25 repeater without much FEC. 2016-09-12 23:26:05 +01:00
BCH.cpp Change the semantics of the NID processor. 2016-09-19 22:26:42 +01:00
BCH.h Add the P25 NID BCH encoder. 2016-09-19 21:41:34 +01:00
BPTC19696.cpp Add new Hamming for YSF. 2016-04-19 06:50:51 +01:00
BPTC19696.h Initial commit 2016-01-14 18:45:04 +00:00
CRC.cpp Decode and encode the System Fusion FICH. 2016-02-23 19:30:35 +00:00
CRC.h Decode and encode the System Fusion FICH. 2016-02-23 19:30:35 +00:00
Conf.cpp Add full frame file dumping. 2017-02-20 21:36:35 +00:00
Conf.h Add full frame file dumping. 2017-02-20 21:36:35 +00:00
DMRAccessControl.cpp Don't allow any TG0 data through. 2017-01-23 09:57:45 +00:00
DMRAccessControl.h Add RSSI display for all modes. 2017-01-05 19:15:10 +00:00
DMRCSBK.cpp Increase CSBK debugging data level. 2016-12-12 09:35:53 +00:00
DMRCSBK.h Add extra Preamble CSBK data dumping. 2016-12-11 16:01:30 +00:00
DMRControl.cpp Optional non Embedded LC data suppression 2017-01-16 13:10:23 +01:00
DMRControl.h Optional non Embedded LC data suppression 2017-01-16 13:10:23 +01:00
DMRData.cpp Alter the format of the returned RSSI data. 2016-08-11 17:28:47 +01:00
DMRData.h Alter the format of the returned RSSI data. 2016-08-11 17:28:47 +01:00
DMRDataHeader.cpp Increase number of data blocks for MD-390 GPS data. 2016-11-21 23:37:05 +00:00
DMRDataHeader.h Add special data spacer/termination after data transmission. 2016-02-28 18:22:17 +00:00
DMRDefines.h Initial data processing capabilities. 2017-02-26 12:43:59 +00:00
DMREMB.cpp Renamed DMR protocol files. 2016-02-15 18:45:57 +00:00
DMREMB.h Renamed DMR protocol files. 2016-02-15 18:45:57 +00:00
DMREmbeddedData.cpp Upgrade the Embedded Data regeneration. 2017-01-10 19:27:12 +00:00
DMREmbeddedData.h Upgrade the Embedded Data regeneration. 2017-01-10 19:27:12 +00:00
DMRFullLC.cpp Finally fix the (re)generation of Full LC PDUs. 2016-02-22 22:27:03 +00:00
DMRFullLC.h Renamed DMR protocol files. 2016-02-15 18:45:57 +00:00
DMRIDUpdate.sh Always output name column and satinize output 2017-01-13 08:48:22 +01:00
DMRIds.dat Update the DMR Ids file. 2017-02-02 20:31:13 +00:00
DMRLC.cpp Add more asserts to catch bugs. 2016-03-07 20:21:55 +00:00
DMRLC.h Finally fix the (re)generation of Full LC PDUs. 2016-02-22 22:27:03 +00:00
DMRLookup.cpp Load the DMR Id lookup table periodically. 2016-10-10 19:15:30 +01:00
DMRLookup.h Load the DMR Id lookup table periodically. 2016-10-10 19:15:30 +01:00
DMRNetwork.cpp Add RSSI display for all modes. 2017-01-05 19:15:10 +00:00
DMRNetwork.h Add RSSI display for all modes. 2017-01-05 19:15:10 +00:00
DMRShortLC.cpp Add more asserts to catch bugs. 2016-03-07 20:21:55 +00:00
DMRShortLC.h Renamed DMR protocol files. 2016-02-15 18:45:57 +00:00
DMRSlot.cpp Restore rate 3/4 data logging that was lost in the last commit. 2017-02-13 08:50:23 +00:00
DMRSlot.h Add BER display to the Nextion and reduce Talker Id logging. 2017-02-12 18:37:00 +00:00
DMRSlotType.cpp Renamed DMR protocol files. 2016-02-15 18:45:57 +00:00
DMRSlotType.h Renamed DMR protocol files. 2016-02-15 18:45:57 +00:00
DMRTrellis.cpp Improve the FEC reconstruction a little. 2016-07-19 17:24:11 +01:00
DMRTrellis.h Improve the FEC reconstruction a little. 2016-07-19 17:24:11 +01:00
DMRplus_startup_options.md how to work with the Options-settings 2016-11-11 22:05:26 +01:00
DStarControl.cpp Add an optional error reply for D-Star. 2017-02-16 19:49:58 +00:00
DStarControl.h Add an optional error reply for D-Star. 2017-02-16 19:49:58 +00:00
DStarDefines.h Improve silence insertion. 2016-07-11 20:08:14 +01:00
DStarHeader.cpp Remobe AMBE regeneration on data packets. 2016-10-05 07:42:41 +01:00
DStarHeader.h Remobe AMBE regeneration on data packets. 2016-10-05 07:42:41 +01:00
DStarNetwork.cpp Changes for DVMega via the host. 2016-03-08 17:26:51 +00:00
DStarNetwork.h Changes for DVMega via the host. 2016-03-08 17:26:51 +00:00
DStarSlowData.cpp Fix the CCITT16 checksums for CSBK, DMR Data and D-Star Headers. 2016-02-18 21:56:26 +00:00
DStarSlowData.h Add the status ack to D-Star. 2016-02-01 20:49:52 +00:00
Defines.h Add an optional error reply for D-Star. 2017-02-16 19:49:58 +00:00
Display.cpp Fix formatting. 2017-02-13 08:54:25 +00:00
Display.h Add BER display to the Nextion and reduce Talker Id logging. 2017-02-12 18:37:00 +00:00
Golay2087.cpp Initial commit 2016-01-14 18:45:04 +00:00
Golay2087.h Initial commit 2016-01-14 18:45:04 +00:00
Golay24128.cpp The beginnings of simple System Fusion support. 2016-02-04 19:17:39 +00:00
Golay24128.h The beginnings of simple System Fusion support. 2016-02-04 19:17:39 +00:00
HD44780.cpp Still more LCD RSSI display fettling 2017-01-08 09:37:17 +00:00
HD44780.h Add RSSI to (4-line) HD44780 displays 2017-01-06 21:24:07 +00:00
HD44780.layouts D-Star: Redesign HD44780 layouts 2016-09-29 19:47:41 +01:00
Hamming.cpp More work with decoding and regenerating P25. 2016-09-13 18:27:50 +01:00
Hamming.h More work with decoding and regenerating P25. 2016-09-13 18:27:50 +01:00
LCDproc.cpp Fix compile error 2017-01-08 16:02:43 +00:00
LCDproc.h Add RSSI to LCDproc displays 2017-01-06 20:07:57 +00:00
LICENCE Initial commit 2016-01-14 18:45:04 +00:00
Log.cpp Increase log file path variable. 2016-10-13 18:12:27 +01:00
Log.h Modify the logging system greatly. 2016-03-07 18:42:05 +00:00
MMDVM.ini Put in a dummy value for the new SamplesDir ini file entry. 2017-02-21 17:56:58 +00:00
MMDVMHost.cpp Add full frame file dumping. 2017-02-20 21:36:35 +00:00
MMDVMHost.h Add the host support for the UMP. 2016-11-03 19:07:44 +00:00
MMDVMHost.sln Initial commit 2016-01-14 18:45:04 +00:00
MMDVMHost.vcxproj Upgrade the Embedded Data regeneration. 2017-01-10 19:27:12 +00:00
MMDVMHost.vcxproj.filters Upgrade the Embedded Data regeneration. 2017-01-10 19:27:12 +00:00
Makefile Upgrade the Embedded Data regeneration. 2017-01-10 19:27:12 +00:00
Makefile.Pi Upgrade the Embedded Data regeneration. 2017-01-10 19:27:12 +00:00
Makefile.Pi.Adafruit Upgrade the Embedded Data regeneration. 2017-01-10 19:27:12 +00:00
Makefile.Pi.HD44780 Upgrade the Embedded Data regeneration. 2017-01-10 19:27:12 +00:00
Makefile.Pi.OLED Upgrade the Embedded Data regeneration. 2017-01-10 19:27:12 +00:00
Makefile.Pi.PCF8574 Upgrade the Embedded Data regeneration. 2017-01-10 19:27:12 +00:00
Makefile.Solaris Upgrade the Embedded Data regeneration. 2017-01-10 19:27:12 +00:00
Modem.cpp Simplify the code. 2017-03-01 19:05:27 +00:00
Modem.h Simplify the code. 2017-03-01 19:05:27 +00:00
ModemSerialPort.cpp Allow the modem to host a serial display. 2016-10-06 18:38:16 +01:00
ModemSerialPort.h Allow the modem to host a serial display. 2016-10-06 18:38:16 +01:00
Mutex.cpp Add the Mutex class. 2016-10-06 20:06:57 +01:00
Mutex.h Add the Mutex class. 2016-10-06 20:06:57 +01:00
Nextion.cpp Make RSSI and BER display immediately on Nextion screens. 2017-02-13 08:20:40 +00:00
Nextion.h Add BER display to the Nextion and reduce Talker Id logging. 2017-02-12 18:37:00 +00:00
NullDisplay.cpp Add a status LED on the RPi to the Null display driver. 2016-10-18 18:25:33 +01:00
NullDisplay.h Merge branch 'master' into P25 2016-09-27 19:47:07 +01:00
OLED.cpp Add D-Star Logo 2016-11-11 21:26:07 +00:00
OLED.h Fix OLED header file (ref. b69336d) 2016-11-04 08:56:39 +01:00
OLED.md Added manual for oled driver installation 2016-05-10 16:06:26 +00:00
P25Audio.cpp Fix obvious mistake in P25 network audio. 2016-10-03 19:28:01 +01:00
P25Audio.h Add the IMBE packing/unpacking code. 2016-09-21 07:04:12 +01:00
P25Control.cpp Add BER display to the Nextion and reduce Talker Id logging. 2017-02-12 18:37:00 +00:00
P25Control.h Add RSSI display for all modes. 2017-01-05 19:15:10 +00:00
P25Data.cpp Handle crashing P25 RS decoder better. 2017-02-16 19:40:20 +00:00
P25Data.h Validate P25 RF late entry. 2016-09-27 18:59:17 +01:00
P25Defines.h Initial data processing capabilities. 2017-02-26 12:43:59 +00:00
P25LowSpeedData.cpp Finish off the basics of the P25 network handling. 2016-09-22 19:39:19 +01:00
P25LowSpeedData.h Finish off the basics of the P25 network handling. 2016-09-22 19:39:19 +01:00
P25NID.cpp Handle the P25 low speed data. 2016-09-20 06:53:30 +01:00
P25NID.h Handle the P25 low speed data. 2016-09-20 06:53:30 +01:00
P25Network.cpp Alter and clean up the P25 network protocol. 2016-11-01 19:01:37 +00:00
P25Network.h Simplify the P25 protocol. 2016-11-01 07:42:34 +00:00
P25Utils.cpp Handle the P25 low speed data. 2016-09-20 06:53:30 +01:00
P25Utils.h Handle the P25 low speed data. 2016-09-20 06:53:30 +01:00
QR1676.cpp Initial commit 2016-01-14 18:45:04 +00:00
QR1676.h Initial commit 2016-01-14 18:45:04 +00:00
README.HD44780 Fix README.HD44780 Backlight Power Supply 2016-12-26 00:51:30 +01:00
README.daemon Added reference to full path for DMRIds.dat 2016-05-05 10:52:58 +01:00
README.md Update README.md 2017-01-06 10:30:48 +00:00
RS129.cpp Initial commit 2016-01-14 18:45:04 +00:00
RS129.h Initial commit 2016-01-14 18:45:04 +00:00
RS241213.cpp Correct range of loop for size of input data. 2016-09-28 09:26:23 +01:00
RS241213.h Add LDU1 Reed-Solomon encoding and decoding. 2016-09-27 18:36:08 +01:00
RSSI.dat Use a linear interpolator for the reported RSSI values. 2016-12-21 19:58:46 +00:00
RSSIInterpolator.cpp Type correction. 2016-12-22 10:29:39 +00:00
RSSIInterpolator.h Use a linear interpolator for the reported RSSI values. 2016-12-21 19:58:46 +00:00
RingBuffer.h Attempt to recover from ring buffer overflows (#141) 2016-09-23 14:48:44 +01:00
SHA256.cpp Initial commit 2016-01-14 18:45:04 +00:00
SHA256.h Use C++11 <cstdint> on Windows. 2016-01-14 23:25:52 +00:00
SerialController.cpp Add cstring for Solaris compilation. 2016-08-08 17:53:35 +01:00
SerialController.h Allow the modem to host a serial display. 2016-10-06 18:38:16 +01:00
SerialPort.cpp Allow the modem to host a serial display. 2016-10-06 18:38:16 +01:00
SerialPort.h Allow the modem to host a serial display. 2016-10-06 18:38:16 +01:00
StopWatch.cpp Fix Linux compile issue. 2016-01-26 07:13:55 +00:00
StopWatch.h Use gettimeofday on Linux for the StopWatch. 2016-01-24 21:18:53 +00:00
Sync.cpp Start full host support got P25. 2016-09-08 18:38:59 +01:00
Sync.h Start full host support got P25. 2016-09-08 18:38:59 +01:00
TFTSerial.cpp Allow the modem to host a serial display. 2016-10-06 18:38:16 +01:00
TFTSerial.h Allow the modem to host a serial display. 2016-10-06 18:38:16 +01:00
Thread.cpp Fix Linux threading compile issues. 2016-06-06 19:26:47 +01:00
Thread.h Fix Linux threading compile issues. 2016-06-06 19:26:47 +01:00
Timer.cpp Initial commit 2016-01-14 18:45:04 +00:00
Timer.h Initial commit 2016-01-14 18:45:04 +00:00
UDPSocket.cpp Fix assert error. 2016-04-04 17:00:59 +01:00
UDPSocket.h Fix assert error. 2016-04-04 17:00:59 +01:00
UMP.cpp Add CD LED functionality to MMDVMHost 2016-11-17 11:48:42 +01:00
UMP.h Add CD LED functionality to MMDVMHost 2016-11-17 11:48:42 +01:00
Utils.cpp Add more asserts to catch bugs. 2016-03-07 20:21:55 +00:00
Utils.h Initial commit 2016-01-14 18:45:04 +00:00
Version.h Bump the version date. 2017-02-06 20:50:19 +00:00
YSFControl.cpp Remove unused variables 2017-02-13 13:20:49 +01:00
YSFControl.h Add RSSI display for all modes. 2017-01-05 19:15:10 +00:00
YSFConvolution.cpp Change M to improve the decoding. 2016-04-21 11:17:20 +01:00
YSFConvolution.h Beginnings of System Fusion payload regeneration. 2016-02-28 20:34:37 +00:00
YSFDefines.h Initial data processing capabilities. 2017-02-26 12:43:59 +00:00
YSFFICH.cpp Allow for remote System Fusion gateway operation. 2016-09-26 18:07:06 +01:00
YSFFICH.h Allow for remote System Fusion gateway operation. 2016-09-26 18:07:06 +01:00
YSFNetwork.cpp Fix sequence number bugs. 2016-06-13 21:29:19 +01:00
YSFNetwork.h Fix sequence number bugs. 2016-06-13 21:29:19 +01:00
YSFPayload.cpp Simplify YSF V/D mode 2 audio FEC regeneration. 2017-01-10 15:06:31 +00:00
YSFPayload.h Revert "Rework YSF AMBE repetition FEC." 2016-11-22 21:51:40 +00:00

README.md

These are the source files for building the MMDVMHost, the program that interfaces to the MMDVM or DVMega on the one side, and a suitable network on the other. It supports D-Star, DMR, P25 Phase 1, and System Fusion.

On the D-Star side the MMDVMHost interfaces with the ircDDB Gateway, on DMR it can connect to BrandMeister, DMR+, or HB Link, on System Fusion it connects to the YSF Gateway. On P25 it connects to the P25 Gateway.

It builds on 32-bit and 64-bit Linux as well as on Windows using VS2015 on x86 and x64. It can optionally control various Displays. Currently these are:

  • HD44780 (sizes 2x16, 2x40, 4x16, 4x20)
    • Support for HD44780 via 4 bit GPIO connection (user selectable pins)
    • Adafruit 16x2 LCD+Keypad Kits (I2C)
    • Connection via PCF8574 GPIO Extender (I2C)
  • Nextion TFTs (sizes 2.4", 2.8", 3.2" and 3.5")
  • TFT display sold by Hobbytronics in UK
  • OLED 128x64 (SSD1306)

The Nextion displays can connect to the UART on the Raspberry Pi, or via a USB to TTL serial converter like the FT-232RL. It may also be connected to the UART output of the MMDVM modem (Arduino Due, STM32, Teensy), or to the UART output on the UMP.

The HD44780 displays are integrated with wiringPi for Raspberry Pi based platforms.

The Hobbytronics TFT Display, which is a Pi-Hat, connects to the UART on the Raspbery Pi.

The OLED display needs a extra library see OLED.md

This software is licenced under the GPL v2 and is intended for amateur and educational use only. Use of this software for commercial purposes is strictly forbidden.