MMDVM/MMDVMHost
1
0
Fork 0
mirror of https://github.com/g4klx/MMDVMHost synced 2025-12-23 00:35:53 +08:00
Code Issues Packages Projects Releases Wiki Activity

Add NXDN to JSON/MQTT.

Browse Source
This commit is contained in:
Jonathan Naylor
2023-01-15 18:39:22 +00:00
parent e78914fdaf
commit 33a3aa4852
3 changed files with 153 additions and 17 deletions
Download Patch File Download Diff File Expand all files Collapse all files

150
NXDNControl.cpp
View File

@@ -1,5 +1,5 @@
/*
* Copyright (C) 2015-2021 Jonathan Naylor, G4KLX
* Copyright (C) 2015-2021,2023 Jonathan Naylor, G4KLX
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
@@ -95,12 +95,16 @@ bool CNXDNControl::writeModem(unsigned char *data, unsigned int len)
if (type == TAG_LOST && m_rfState == RS_RF_AUDIO) {
unsigned short dstId = m_rfLayer3.getDestinationGroupId();
bool grp = m_rfLayer3.getIsGroup();
std::string source = m_lookup->find(m_rfLayer3.getSourceUnitId());
unsigned short srcId = m_rfLayer3.getSourceUnitId();
std::string source = m_lookup->find(srcId);
if (m_rssi != 0U)
if (m_rssi != 0U) {
LogMessage("NXDN, transmission lost from %s to %s%u, %.1f seconds, BER: %.1f%%, RSSI: -%u/-%u/-%u dBm", source.c_str(), grp ? "TG " : "", dstId, float(m_rfFrames) / 12.5F, float(m_rfErrs * 100U) / float(m_rfBits), m_minRSSI, m_maxRSSI, m_aveRSSI / m_rssiCount);
else
writeJSONRF("lost", srcId, source, grp, dstId, float(m_rfFrames) / 12.5F, float(m_rfErrs * 100U) / float(m_rfBits), m_minRSSI, m_maxRSSI, m_aveRSSI / m_rssiCount);
} else {
LogMessage("NXDN, transmission lost from %s to %s%u, %.1f seconds, BER: %.1f%%", source.c_str(), grp ? "TG " : "", dstId, float(m_rfFrames) / 12.5F, float(m_rfErrs * 100U) / float(m_rfBits));
writeJSONRF("lost", srcId, source, grp, dstId, float(m_rfFrames) / 12.5F, float(m_rfErrs * 100U) / float(m_rfBits));
}
writeEndRF();
return false;
}
@@ -265,13 +269,17 @@ bool CNXDNControl::processVoice(unsigned char usc, unsigned char option, unsigne
if (data[0U] == TAG_EOT) {
unsigned short dstId = m_rfLayer3.getDestinationGroupId();
bool grp = m_rfLayer3.getIsGroup();
std::string source = m_lookup->find(m_rfLayer3.getSourceUnitId());
unsigned short srcId = m_rfLayer3.getSourceUnitId();
std::string source = m_lookup->find(srcId);
m_rfFrames++;
if (m_rssi != 0U)
if (m_rssi != 0U) {
LogMessage("NXDN, received RF end of transmission from %s to %s%u, %.1f seconds, BER: %.1f%%, RSSI: -%u/-%u/-%u dBm", source.c_str(), grp ? "TG " : "", dstId, float(m_rfFrames) / 12.5F, float(m_rfErrs * 100U) / float(m_rfBits), m_minRSSI, m_maxRSSI, m_aveRSSI / m_rssiCount);
else
writeJSONRF("end", srcId, source, grp, dstId, float(m_rfFrames) / 12.5F, float(m_rfErrs * 100U) / float(m_rfBits), m_minRSSI, m_maxRSSI, m_aveRSSI / m_rssiCount);
} else {
LogMessage("NXDN, received RF end of transmission from %s to %s%u, %.1f seconds, BER: %.1f%%", source.c_str(), grp ? "TG " : "", dstId, float(m_rfFrames) / 12.5F, float(m_rfErrs * 100U) / float(m_rfBits));
writeJSONRF("end", srcId, source, grp, dstId, float(m_rfFrames) / 12.5F, float(m_rfErrs * 100U) / float(m_rfBits));
}
writeEndRF();
} else {
m_rfFrames = 0U;
@@ -286,12 +294,13 @@ bool CNXDNControl::processVoice(unsigned char usc, unsigned char option, unsigne
#if defined(DUMP_NXDN)
openFile();
#endif
unsigned short srcId = m_rfLayer3.getSourceUnitId();
unsigned short dstId = m_rfLayer3.getDestinationGroupId();
bool grp = m_rfLayer3.getIsGroup();
unsigned short srcId = m_rfLayer3.getSourceUnitId();
std::string source = m_lookup->find(srcId);
std::string source = m_lookup->find(srcId);
LogMessage("NXDN, received RF header from %s to %s%u", source.c_str(), grp ? "TG " : "", dstId);
writeJSONRF("header", srcId, source, grp, dstId);
m_display->writeNXDN(source.c_str(), grp, dstId, "R");
}
@@ -394,6 +403,7 @@ bool CNXDNControl::processVoice(unsigned char usc, unsigned char option, unsigne
#endif
std::string source = m_lookup->find(srcId);
LogMessage("NXDN, received RF late entry from %s to %s%u", source.c_str(), grp ? "TG " : "", dstId);
writeJSONRF("late_entry", srcId, source, grp, dstId);
m_display->writeNXDN(source.c_str(), grp, dstId, "R");
m_rfState = RS_RF_AUDIO;
@@ -606,6 +616,7 @@ bool CNXDNControl::processData(unsigned char option, unsigned char *data)
m_display->writeNXDNRSSI(m_rssi);
LogMessage("NXDN, received RF data header from %s to %s%u, %u blocks", source.c_str(), grp ? "TG " : "", dstId, frames);
writeJSONNet("header", srcId, source, grp, dstId, frames);
m_rfLayer3 = layer3;
m_rfFrames = 0U;
@@ -673,9 +684,11 @@ bool CNXDNControl::processData(unsigned char option, unsigned char *data)
if (data[0U] == TAG_EOT) {
unsigned short dstId = m_rfLayer3.getDestinationGroupId();
bool grp = m_rfLayer3.getIsGroup();
std::string source = m_lookup->find(m_rfLayer3.getSourceUnitId());
unsigned short srcId = m_rfLayer3.getSourceUnitId();
std::string source = m_lookup->find(srcId);
LogMessage("NXDN, ended RF data transmission from %s to %s%u", source.c_str(), grp ? "TG " : "", dstId);
writeJSONNet("end", srcId, source, grp, dstId);
writeEndRF();
}
@@ -777,6 +790,7 @@ void CNXDNControl::writeNetwork()
std::string source = m_lookup->find(srcId);
m_display->writeNXDN(source.c_str(), grp, dstId, "N");
LogMessage("NXDN, received network data header from %s to %s%u, %u blocks", source.c_str(), grp ? "TG " : "", dstId, frames);
writeJSONNet("header", srcId, source, grp, dstId, frames);
m_netState = RS_NET_DATA;
} else {
@@ -800,9 +814,11 @@ void CNXDNControl::writeNetwork()
if (type == NXDN_MESSAGE_TYPE_TX_REL) {
unsigned short dstId = m_netLayer3.getDestinationGroupId();
bool grp = m_netLayer3.getIsGroup();
std::string source = m_lookup->find(m_netLayer3.getSourceUnitId());
unsigned short srcId = m_netLayer3.getSourceUnitId();
std::string source = m_lookup->find(srcId);
LogMessage("NXDN, ended network data transmission from %s to %s%u", source.c_str(), grp ? "TG " : "", dstId);
writeJSONNet("header", srcId, source, grp, dstId);
writeEndNet();
}
}
@@ -835,15 +851,18 @@ void CNXDNControl::writeNetwork()
unsigned short dstId = m_netLayer3.getDestinationGroupId();
bool grp = m_netLayer3.getIsGroup();
unsigned short srcId = m_netLayer3.getSourceUnitId();
class CUserDBentry source;
m_lookup->findWithName(m_netLayer3.getSourceUnitId(), &source);
m_lookup->findWithName(srcId, &source);
if (type == NXDN_MESSAGE_TYPE_TX_REL) {
m_netFrames++;
LogMessage("NXDN, received network end of transmission from %s to %s%u, %.1f seconds", source.get(keyCALLSIGN).c_str(), grp ? "TG " : "", dstId, float(m_netFrames) / 12.5F);
writeJSONNet("end", srcId, source.get(keyCALLSIGN), grp, dstId, float(m_netFrames) / 12.5F);
writeEndNet();
} else if (type == NXDN_MESSAGE_TYPE_VCALL) {
LogMessage("NXDN, received network transmission from %s to %s%u", source.get(keyCALLSIGN).c_str(), grp ? "TG " : "", dstId);
writeJSONNet("header", srcId, source.get(keyCALLSIGN), grp, dstId);
m_display->writeNXDN(source, grp, dstId, "N");
m_netTimeoutTimer.start();
@@ -896,6 +915,7 @@ void CNXDNControl::writeNetwork()
class CUserDBentry source;
m_lookup->findWithName(srcId, &source);
LogMessage("NXDN, received network transmission from %s to %s%u", source.get(keyCALLSIGN).c_str(), grp ? "TG " : "", dstId);
writeJSONNet("header", srcId, source.get(keyCALLSIGN), grp, dstId);
m_display->writeNXDN(source, grp, dstId, "N");
m_netTimeoutTimer.start();
@@ -996,7 +1016,15 @@ void CNXDNControl::clock(unsigned int ms)
m_networkWatchdog.clock(ms);
if (m_networkWatchdog.hasExpired()) {
unsigned short srcId = m_netLayer3.getSourceUnitId();
unsigned short dstId = m_netLayer3.getDestinationGroupId();
bool grp = m_netLayer3.getIsGroup();
class CUserDBentry source;
m_lookup->findWithName(srcId, &source);
LogMessage("NXDN, network watchdog has expired, %.1f seconds", float(m_netFrames) / 12.5F);
writeJSONNet("lost", srcId, source.get(keyCALLSIGN), grp, dstId, float(m_netFrames) / 12.5F);
writeEndNet();
}
}
@@ -1137,3 +1165,101 @@ void CNXDNControl::enable(bool enabled)
m_enabled = enabled;
}
void CNXDNControl::writeJSONRF(const char* action, unsigned short srcId, const std::string& srcInfo, bool grp, unsigned short dstId)
{
assert(action != NULL);
nlohmann::json json;
writeJSON(json, "rf", action, srcId, srcInfo, grp, dstId);
WriteJSON("NXDN", json);
}
void CNXDNControl::writeJSONRF(const char* action, unsigned short srcId, const std::string& srcInfo, bool grp, unsigned short dstId, float duration, float ber)
{
assert(action != NULL);
nlohmann::json json;
writeJSON(json, "rf", action, srcId, srcInfo, grp, dstId);
json["duration"] = duration;
json["ber"] = ber;
WriteJSON("NXDN", json);
}
void CNXDNControl::writeJSONRF(const char* action, unsigned short srcId, const std::string& srcInfo, bool grp, unsigned short dstId, float duration, float ber, unsigned char minRSSI, unsigned char maxRSSI, unsigned int aveRSSI)
{
assert(action != NULL);
nlohmann::json json;
writeJSON(json, "rf", action, srcId, srcInfo, grp, dstId);
json["duration"] = duration;
json["ber"] = ber;
nlohmann::json rssi;
rssi["min"] = -int(minRSSI);
rssi["max"] = -int(maxRSSI);
rssi["ave"] = -int(aveRSSI);
json["rssi"] = rssi;
WriteJSON("NXDN", json);
}
void CNXDNControl::writeJSONNet(const char* action, unsigned short srcId, const std::string& srcInfo, bool grp, unsigned short dstId)
{
assert(action != NULL);
nlohmann::json json;
writeJSON(json, "network", action, srcId, srcInfo, grp, dstId);
WriteJSON("NXDN", json);
}
void CNXDNControl::writeJSONNet(const char* action, unsigned short srcId, const std::string& srcInfo, bool grp, unsigned short dstId, unsigned char frames)
{
assert(action != NULL);
nlohmann::json json;
writeJSON(json, "network", action, srcId, srcInfo, grp, dstId);
json["frames"] = int(frames);
WriteJSON("NXDN", json);
}
void CNXDNControl::writeJSONNet(const char* action, unsigned short srcId, const std::string& srcInfo, bool grp, unsigned short dstId, float duration)
{
assert(action != NULL);
nlohmann::json json;
writeJSON(json, "network", action, srcId, srcInfo, grp, dstId);
json["duration"] = duration;
WriteJSON("NXDN", json);
}
void CNXDNControl::writeJSON(nlohmann::json& json, const char* source, const char* action, unsigned short srcId, const std::string& srcInfo, bool grp, unsigned short dstId)
{
assert(source != NULL);
assert(action != NULL);
json["timestamp"] = CUtils::createTimestamp();
json["source"] = source;
json["action"] = action;
json["source_id"] = int(srcId);
json["source_info"] = srcInfo;
json["destination_id"] = int(dstId);
json["destination_type"] = grp ? "group" : "individual";
}