richonguzman/LoRa_APRS_iGate
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LoRa_APRS_iGate/src/utils.cpp
richonguzman 0870ae39d8 test2
2023-08-28 23:21:20 -04:00

293 lines
11 KiB
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#include <ESPAsyncWebServer.h>
#include <AsyncElegantOTA.h>
#include <AsyncTCP.h>
#include <LittleFS.h>
#include <WiFi.h>
#include "configuration.h"
#include "station_utils.h"
#include "battery_utils.h"
#include "aprs_is_utils.h"
#include "syslog_utils.h"
#include "pins_config.h"
#include "wifi_utils.h"
#include "lora_utils.h"
#include "gps_utils.h"
#include "bme_utils.h"
#include "display.h"
#include "utils.h"
AsyncWebServer server(80);
extern WiFiClient espClient;
extern Configuration Config;
extern String versionDate;
extern bool statusAfterBoot;
extern String firstLine;
extern String secondLine;
extern String thirdLine;
extern String fourthLine;
extern String fifthLine;
extern String sixthLine;
extern String seventhLine;
extern uint32_t lastBeaconTx;
extern uint32_t lastScreenOn;
extern bool beaconUpdate;
extern int stationMode;
extern String iGateBeaconPacket;
extern std::vector<String> lastHeardStation;
extern int rssi;
extern float snr;
extern int freqError;
extern String distance;
extern String versionDate;
extern uint32_t lastWiFiCheck;
extern bool WiFiConnect;
namespace Utils {
void processStatus() {
String status = Config.callsign + ">APLRG1";
if (stationMode==1 || stationMode==2 || (stationMode==5 && WiFi.status() == WL_CONNECTED)) {
delay(1000);
status += ",qAC:>https://github.com/richonguzman/LoRa_APRS_iGate " + versionDate ;
espClient.write((status + "\n").c_str());
SYSLOG_Utils::log("APRSIS Tx", status,0,0,0);
} else {
delay(5000);
status += ":>https://github.com/richonguzman/LoRa_APRS_iGate " + versionDate;
if (stationMode == 4) {
LoRa_Utils::changeFreqTx();
}
LoRa_Utils::sendNewPacket("APRS", status);
if (stationMode == 4) {
LoRa_Utils::changeFreqRx();
}
}
statusAfterBoot = false;
}
String getLocalIP() {
return "IP : " + String(WiFi.localIP()[0]) + "." + String(WiFi.localIP()[1]) + "." + String(WiFi.localIP()[2]) + "." + String(WiFi.localIP()[3]);
}
void setupDisplay() {
setup_display();
digitalWrite(greenLed,HIGH);
Serial.println("\nStarting iGate: " + Config.callsign + " Version: " + versionDate);
show_display(" LoRa APRS", " ( iGate )", "", " Richonguzman", " -- CD2RXU --", "", " " + versionDate, 4000);
digitalWrite(greenLed,LOW);
firstLine = Config.callsign;
seventhLine = " listening...";
}
void activeStations() {
fourthLine = "Stations (" + String(Config.rememberStationTime) + "min) = ";
if (lastHeardStation.size() < 10) {
fourthLine += " ";
}
fourthLine += String(lastHeardStation.size());
}
void checkBeaconInterval() {
uint32_t lastTx = millis() - lastBeaconTx;
String beaconPacket;
if (lastTx >= Config.beaconInterval*60*1000) {
beaconUpdate = true;
}
if (beaconUpdate) {
display_toggle(true);
Serial.println("---- Sending iGate Beacon ----");
STATION_Utils::deleteNotHeard();
activeStations();
if (Config.bme.active) {
beaconPacket = iGateBeaconPacket.substring(0,iGateBeaconPacket.indexOf(":=")+20) + "_" + BME_Utils::readDataSensor() + iGateBeaconPacket.substring(iGateBeaconPacket.indexOf(":=")+21) + " + WX";
} else {
beaconPacket = iGateBeaconPacket;
}
if (Config.sendBatteryVoltage) {
beaconPacket += " (Batt=" + String(BATTERY_Utils::checkVoltages(),2) + "V)";
}
if (stationMode==1 || stationMode==2) {
thirdLine = getLocalIP();
if (!Config.bme.active) {
fifthLine = "";
}
sixthLine = "";
show_display(firstLine, secondLine, thirdLine, fourthLine, fifthLine, sixthLine, "SENDING iGate BEACON", 1000);
if (Config.sendBatteryVoltage) {
sixthLine = " (Batt=" + String(BATTERY_Utils::checkVoltages(),2) + "V)";
}
seventhLine = " listening...";
espClient.write((beaconPacket + "\n").c_str());
show_display(firstLine, secondLine, thirdLine, fourthLine, fifthLine, sixthLine, seventhLine, 0);
} else if (stationMode==3 || stationMode==4) {
String Rx = String(Config.loramodule.digirepeaterRxFreq);
String Tx = String(Config.loramodule.digirepeaterTxFreq);
if (stationMode==3) {
secondLine = "Rx:" + String(Tx.substring(0,3)) + "." + String(Tx.substring(3,6));
} else {
secondLine = "Rx:" + String(Rx.substring(0,3)) + "." + String(Rx.substring(3,6));
}
secondLine += " Tx:" + String(Tx.substring(0,3)) + "." + String(Tx.substring(3,6));
thirdLine = "<< DigiRepeater >>";
fifthLine = "";
sixthLine = "";
show_display(firstLine, secondLine, thirdLine, fourthLine, fifthLine, sixthLine, "SENDING iGate BEACON", 0);
if (Config.sendBatteryVoltage) {
sixthLine = " (Batt=" + String(BATTERY_Utils::checkVoltages(),2) + "V)";
}
seventhLine = " listening...";
if (stationMode==4) {
LoRa_Utils::changeFreqTx();
}
LoRa_Utils::sendNewPacket("APRS", beaconPacket);
if (stationMode==4) {
LoRa_Utils::changeFreqRx();
}
} else if (stationMode==5) {
if (!Config.bme.active) {
fifthLine = "";
}
sixthLine = "";
if (WiFi.status() == WL_CONNECTED && espClient.connected()) {
APRS_IS_Utils::checkStatus();
thirdLine = getLocalIP();
show_display(firstLine, secondLine, thirdLine, fourthLine, fifthLine, sixthLine, "SENDING iGate BEACON", 1000);
if (Config.sendBatteryVoltage) {
sixthLine = " (Batt=" + String(BATTERY_Utils::checkVoltages(),2) + "V)";
}
seventhLine = " listening...";
espClient.write((beaconPacket + "\n").c_str());
show_display(firstLine, secondLine, thirdLine, fourthLine, fifthLine, sixthLine, seventhLine, 0);
} else {
show_display(firstLine, secondLine, thirdLine, fourthLine, fifthLine, sixthLine, "SENDING iGate BEACON", 0);
if (Config.sendBatteryVoltage) {
sixthLine = " (Batt=" + String(BATTERY_Utils::checkVoltages(),2) + "V)";
}
seventhLine = " listening...";
LoRa_Utils::sendNewPacket("APRS", beaconPacket);
}
}
lastBeaconTx = millis();
lastScreenOn = millis();
beaconUpdate = false;
}
if (statusAfterBoot) {
processStatus();
}
}
void checkDisplayInterval() {
uint32_t lastDisplayTime = millis() - lastScreenOn;
if (!Config.display.alwaysOn) {
if (lastDisplayTime >= Config.display.timeout*1000) {
display_toggle(false);
}
}
}
void checkWiFiInterval() {
uint32_t WiFiCheck = millis() - lastWiFiCheck;
if (WiFi.status() != WL_CONNECTED && WiFiCheck >= 15*60*1000) {
WiFiConnect = true;
}
if (WiFiConnect) {
Serial.println("\nConnecting to WiFi ...");
WIFI_Utils::startWiFi();
lastWiFiCheck = millis();
WiFiConnect = false;
}
}
void validateDigiFreqs() {
if (stationMode == 4) {
if (abs(Config.loramodule.digirepeaterTxFreq - Config.loramodule.digirepeaterRxFreq) < 125000) {
Serial.println("Tx Freq less than 125kHz from Rx Freq ---> NOT VALID, check 'data/igate_conf.json'");
show_display("Tx Freq is less than ", "125kHz from Rx Freq", "change it on : /data/", "igate_conf.json", 0);
while (1);
}
}
}
void typeOfPacket(String packet, String packetType) {
String sender;
if (stationMode==1 || stationMode==2 || (stationMode==5 && WiFi.status() == WL_CONNECTED)) {
if (packetType == "LoRa-APRS") {
fifthLine = "LoRa Rx ----> APRS-IS";
} else if (packetType == "APRS-LoRa") {
fifthLine = "APRS-IS ----> LoRa Tx";
}
sender = packet.substring(0,packet.indexOf(">"));
} else {
fifthLine = "LoRa Rx ----> LoRa Tx";
sender = packet.substring(3,packet.indexOf(">"));
}
for (int i=sender.length();i<9;i++) {
sender += " ";
}
if (packet.indexOf("::") >= 10) {
if (packetType == "APRS-LoRa") {
String addresseeAndMessage = packet.substring(packet.indexOf("::")+2);
String addressee = addresseeAndMessage.substring(0, addresseeAndMessage.indexOf(":"));
addressee.trim();
sixthLine = sender + " > " + addressee;
} else {
sixthLine = sender + "> MESSAGE";
}
seventhLine = "RSSI:" + String(rssi) + "dBm SNR: " + String(snr) + "dBm";
} else if (packet.indexOf(":>") >= 10) {
sixthLine = sender + "> NEW STATUS";
seventhLine = "RSSI:" + String(rssi) + "dBm SNR: " + String(snr) + "dBm";
} else if (packet.indexOf(":!") >= 10 || packet.indexOf(":=") >= 10) {
sixthLine = sender + "> GPS BEACON";
GPS_Utils::getDistance(packet);
seventhLine = "RSSI:" + String(rssi) + "dBm";
if (rssi <= -100) {
seventhLine += " ";
} else {
seventhLine += " ";
}
if (distance.indexOf(".") == 1) {
seventhLine += " ";
}
seventhLine += "D:" + distance + "km";
} else if (packet.indexOf(":T#") >= 10 && packet.indexOf(":=/") == -1) {
sixthLine = sender + "> TELEMETRY";
seventhLine = "RSSI:" + String(rssi) + "dBm SNR: " + String(snr) + "dBm";
} else {
sixthLine = sender + "> ??????????";
seventhLine = "RSSI:" + String(rssi) + "dBm SNR: " + String(snr) + "dBm";
}
}
void startServer() {
if (stationMode==1 || stationMode==2 || (stationMode==5 && WiFi.status() == WL_CONNECTED)) {
server.on("/", HTTP_GET, [](AsyncWebServerRequest *request) {
request->send(200, "text/plain", "Hi " + Config.callsign + ", \n\nthis is your (Richonguzman/CD2RXU) LoRa iGate , version " + versionDate + ".\n\nTo update your firmware or filesystem go to: http://" + getLocalIP().substring(getLocalIP().indexOf(":")+3) + "/update\n\n\n73!");
});
server.on("/test1", HTTP_GET, [](AsyncWebServerRequest *request) {
request->send(LittleFS, "/index.html", "text/html");
});
server.on("/test2", HTTP_GET, [](AsyncWebServerRequest *request) {
request->send(LittleFS, "/index2.html", "text/html");
});
server.on("/testx", HTTP_GET, [](AsyncWebServerRequest *request) {
request->send(LittleFS, "/testx.html", "text/html");//"application/json");
});
if (Config.ota.username != "" && Config.ota.password != "") {
AsyncElegantOTA.begin(&server, Config.ota.username.c_str(), Config.ota.password.c_str());
} else {
AsyncElegantOTA.begin(&server);
}
server.begin();
Serial.println("init : OTA Server ... done!");
}
}
}
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