mirror of
https://github.com/richonguzman/LoRa_APRS_iGate.git
synced 2026-01-22 08:40:16 +01:00
109 lines
4.8 KiB
C++
109 lines
4.8 KiB
C++
#include <WiFi.h>
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#include "configuration.h"
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#include "station_utils.h"
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#include "aprs_is_utils.h"
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#include "lora_utils.h"
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#include "digi_utils.h"
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#include "wifi_utils.h"
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#include "gps_utils.h"
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#include "display.h"
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#include "utils.h"
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extern Configuration Config;
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extern WiFiClient espClient;
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extern int stationMode;
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extern uint32_t lastScreenOn;
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extern int lastStationModeState;
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extern String iGateBeaconPacket;
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extern String firstLine;
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extern String secondLine;
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extern String thirdLine;
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extern String fourthLine;
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extern String fifthLine;
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extern String sixthLine;
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extern String seventhLine;
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namespace DIGI_Utils {
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void processPacket(String packet) {
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String loraPacket;
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if (packet != "") {
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Serial.print("Received Lora Packet : " + String(packet));
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if ((packet.substring(0, 3) == "\x3c\xff\x01") && (packet.indexOf("NOGATE") == -1)) {
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Serial.println(" ---> APRS LoRa Packet");
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String sender = packet.substring(3,packet.indexOf(">"));
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STATION_Utils::updateLastHeard(sender);
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STATION_Utils::updatePacketBuffer(packet);
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Utils::typeOfPacket(packet, "Digi");
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if ((stationMode==3 || stationMode==5 || stationMode==6) && (packet.indexOf("WIDE1-1") > 10)) { // ver lo de WIDE para sM=6
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if (stationMode==6 && ((WiFi.status()==WL_CONNECTED) && espClient.connected())) {
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espClient.write(APRS_IS_Utils::createPacket(packet).c_str());
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Serial.print("(Uploaded to APRS-IS)");
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}
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if (stationMode==6) {
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loraPacket = packet.substring(3) + " test sM6";
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delay(5000);
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} else {
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loraPacket = packet.substring(3);
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delay(500);
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}
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loraPacket.replace("WIDE1-1", Config.callsign + "*");
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LoRa_Utils::sendNewPacket("APRS", loraPacket);
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display_toggle(true);
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lastScreenOn = millis();
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} else if (stationMode ==4){
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if (packet.indexOf("WIDE1-1") == -1) {
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loraPacket = packet.substring(3,packet.indexOf(":")) + "," + Config.callsign + "*" + packet.substring(packet.indexOf(":"));
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} else {
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loraPacket = packet.substring(3,packet.indexOf(",")+1) + Config.callsign + "*" + packet.substring(packet.indexOf(","));
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}
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delay(500);
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if (stationMode == 4) {
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LoRa_Utils::changeFreqTx();
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}
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LoRa_Utils::sendNewPacket("APRS", loraPacket);
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if (stationMode == 4) {
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LoRa_Utils::changeFreqRx();
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}
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display_toggle(true);
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lastScreenOn = millis();
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}
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} else {
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Serial.println(" ---> LoRa Packet Ignored (first 3 bytes or NOGATE)\n");
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}
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}
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}
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void loop() {
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if (stationMode==3 || stationMode==4 || stationMode==5) {
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if (lastStationModeState==0 && stationMode==5) {
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iGateBeaconPacket = GPS_Utils::generateBeacon();
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lastStationModeState = 1;
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String Tx = String(Config.loramodule.digirepeaterTxFreq);
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secondLine = "Rx:" + String(Tx.substring(0,3)) + "." + String(Tx.substring(3,6));
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secondLine += " Tx:" + String(Tx.substring(0,3)) + "." + String(Tx.substring(3,6));
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thirdLine = "<< DigiRepeater >>";
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}
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Utils::checkDisplayInterval();
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Utils::checkBeaconInterval();
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show_display(firstLine, secondLine, thirdLine, fourthLine, fifthLine, sixthLine, seventhLine, 0);
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processPacket(LoRa_Utils::receivePacket());
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} else if (stationMode==6) {
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if (WiFi.status() != WL_CONNECTED) {
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WIFI_Utils::startWiFi();
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}
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if (!espClient.connected()) {
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APRS_IS_Utils::connect();
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}
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String Tx = String(Config.loramodule.digirepeaterTxFreq);
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secondLine = "Rx:" + String(Tx.substring(0,3)) + "." + String(Tx.substring(3,6));
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secondLine += " Tx:" + String(Tx.substring(0,3)) + "." + String(Tx.substring(3,6));
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thirdLine = "<< Digi + iGate >>";
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Utils::checkDisplayInterval();
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Utils::checkBeaconInterval();
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show_display(firstLine, secondLine, thirdLine, fourthLine, fifthLine, sixthLine, seventhLine, 0);
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processPacket(LoRa_Utils::receivePacket());
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}
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}
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} |