mirror of
https://github.com/richonguzman/LoRa_APRS_iGate.git
synced 2026-01-22 08:40:16 +01:00
88 lines
3.4 KiB
C++
88 lines
3.4 KiB
C++
#include <WiFi.h>
|
|
#include "configuration.h"
|
|
#include "station_utils.h"
|
|
#include "aprs_is_utils.h"
|
|
#include "query_utils.h"
|
|
#include "digi_utils.h"
|
|
#include "wifi_utils.h"
|
|
#include "gps_utils.h"
|
|
#include "display.h"
|
|
#include "utils.h"
|
|
|
|
extern Configuration Config;
|
|
extern uint32_t lastScreenOn;
|
|
extern String iGateBeaconPacket;
|
|
extern String firstLine;
|
|
extern String secondLine;
|
|
extern String thirdLine;
|
|
extern String fourthLine;
|
|
extern String fifthLine;
|
|
extern String sixthLine;
|
|
extern String seventhLine;
|
|
|
|
extern std::vector<String> outputPacketBuffer;
|
|
|
|
|
|
namespace DIGI_Utils {
|
|
|
|
String generateDigiRepeatedPacket(String packet){
|
|
String sender, temp0, tocall, path;
|
|
sender = packet.substring(0, packet.indexOf(">"));
|
|
temp0 = packet.substring(packet.indexOf(">") + 1, packet.indexOf(":"));
|
|
if (temp0.indexOf(",") > 2) {
|
|
tocall = temp0.substring(0, temp0.indexOf(","));
|
|
path = temp0.substring(temp0.indexOf(",") + 1, temp0.indexOf(":"));
|
|
if (path.indexOf("WIDE1-") >= 0) {
|
|
String hop = path.substring(path.indexOf("WIDE1-") + 6, path.indexOf("WIDE1-") + 7);
|
|
if (hop.toInt() >= 1 && hop.toInt() <= 7) {
|
|
if (hop.toInt() == 1) {
|
|
path.replace("WIDE1-1", Config.callsign + "*");
|
|
}
|
|
else {
|
|
path.replace("WIDE1-" + hop, Config.callsign + "*,WIDE1-" + String(hop.toInt() - 1));
|
|
}
|
|
String repeatedPacket = sender + ">" + tocall + "," + path + packet.substring(packet.indexOf(":"));
|
|
return repeatedPacket;
|
|
}
|
|
else {
|
|
return "";
|
|
}
|
|
}
|
|
else {
|
|
return "";
|
|
}
|
|
}
|
|
else {
|
|
return "";
|
|
}
|
|
}
|
|
|
|
void processLoRaPacket(String packet) {
|
|
bool queryMessage = false;
|
|
String loraPacket, Sender, AddresseeAndMessage, Addressee;
|
|
if (packet != "") {
|
|
if ((packet.substring(0, 3) == "\x3c\xff\x01") && (packet.indexOf("NOGATE") == -1)) {
|
|
Sender = packet.substring(3, packet.indexOf(">"));
|
|
if (Sender != Config.callsign) {
|
|
STATION_Utils::updateLastHeard(Sender);
|
|
Utils::typeOfPacket(packet.substring(3), "Digi");
|
|
AddresseeAndMessage = packet.substring(packet.indexOf("::") + 2);
|
|
Addressee = AddresseeAndMessage.substring(0, AddresseeAndMessage.indexOf(":"));
|
|
Addressee.trim();
|
|
if (packet.indexOf("::") > 10 && Addressee == Config.callsign) { // its a message for me!
|
|
queryMessage = APRS_IS_Utils::processReceivedLoRaMessage(Sender, AddresseeAndMessage);
|
|
}
|
|
if (!queryMessage && packet.indexOf("WIDE1-") > 10 && Config.digi.mode == 2) { // If should repeat packet (WIDE1 Digi)
|
|
loraPacket = generateDigiRepeatedPacket(packet.substring(3));
|
|
if (loraPacket != "") {
|
|
STATION_Utils::addToOutputPacketBuffer(loraPacket);
|
|
display_toggle(true);
|
|
lastScreenOn = millis();
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
} |