test

src/LoRa_APRS_iGate.cpp

@@ -31,7 +31,7 @@ int             stationMode         = Config.stationMode;
 
 bool            beacon_update       = true;
 uint32_t        lastBeaconTx        = 0;
-unsigned long   previousWiFiMillis  = 0;
+uint32_t        previousWiFiMillis  = 0;
 uint32_t        lastScreenOn        = millis();
 
 std::vector<String> lastHeardStation;
@@ -65,14 +65,15 @@ void loop() {
     show_display(firstLine, secondLine, thirdLine, fourthLine, 0);
     DIGI_Utils::processPacket(LoRa_Utils::receivePacket());
   } else if (stationMode==1 || stationMode==2 ) {   // iGate (1 Only Rx / 2 Rx+Tx)
-    unsigned long currentWiFiMillis   = millis();
+    /*unsigned long currentWiFiMillis   = millis();
-    if ((WiFi.status() != WL_CONNECTED) && (currentWiFiMillis - previousWiFiMillis >= 30*1000)) {
+      if ((WiFi.status() != WL_CONNECTED) && (millis() - previousWiFiMillis >= 30*1000)) {
       Serial.print(millis());
       Serial.println("Reconnecting to WiFi...");
       WiFi.disconnect();
       WiFi.reconnect();
-      previousWiFiMillis = currentWiFiMillis;
+      previousWiFiMillis = millis();
-    }
+    }*/
+    WIFI_Utils::checkWiFi();
     if (!espClient.connected()) {
       APRS_IS_Utils::connect();
     }
@@ -84,11 +85,12 @@ void loop() {
       utils::checkBeaconInterval();
       APRS_IS_Utils::processLoRaPacket(LoRa_Utils::receivePacket());            
       if (espClient.available()) {
-        String aprsisData, aprsisPacket, Sender, AddresseeAndMessage, Addressee, receivedMessage;
+        String aprsisData, aprsisPacket;//, Sender, AddresseeAndMessage, Addressee, receivedMessage;
-        bool validHeardStation = false;
+        //bool validHeardStation = false;
         aprsisData = espClient.readStringUntil('\r'); // or '\n'
         aprsisPacket.concat(aprsisData);
-        if (!aprsisPacket.startsWith("#")){
+        APRS_IS_Utils::processAPRSISPacket(aprsisPacket);
+        /*if (!aprsisPacket.startsWith("#")){
           if (aprsisPacket.indexOf("::")>0) {
             Sender = aprsisPacket.substring(0,aprsisPacket.indexOf(">"));
             AddresseeAndMessage = aprsisPacket.substring(aprsisPacket.indexOf("::")+2);
@@ -136,7 +138,7 @@ void loop() {
               }
             }
           }        
-        }
+        }*/
       }
     }
   }

src/aprs_is_utils.cpp

@@ -5,6 +5,7 @@
 #include "query_utils.h"
 #include "lora_utils.h"
 #include "display.h"
+#include "utils.h"
 
 extern Configuration  Config;
 extern WiFiClient     espClient;
@@ -13,6 +14,8 @@ extern uint32_t       lastScreenOn;
 extern int            stationMode;
 extern String         firstLine;
 extern String         secondLine;
+extern String         thirdLine;
+extern String         fourthLine;
 
 namespace APRS_IS_Utils {
 
@@ -107,7 +110,7 @@ void processLoRaPacket(String packet) {
                 }
                 LoRa_Utils::sendNewPacket("APRS", QUERY_Utils::process(receivedMessage, Sender, "LoRa"));
                 lastScreenOn = millis();
-                show_display(firstLine, secondLine, "Callsign = " + Sender, "TYPE --> QUERY",  1000);
+                show_display(firstLine, secondLine, "Callsign = " + Sender, "TYPE --> QUERY",  0);
               }
             }
           }
@@ -121,7 +124,9 @@ void processLoRaPacket(String packet) {
           espClient.write(aprsPacket.c_str());
           Serial.println("   ---> Uploaded to APRS-IS");
           STATION_Utils::updateLastHeard(Sender);
-          if (aprsPacket.indexOf("::") >= 10) {
+          utils::typeOfPacket(aprsPacket);
+          show_display(firstLine, secondLine, thirdLine, fourthLine, 0);
+          /*if (aprsPacket.indexOf("::") >= 10) {
             show_display(firstLine, secondLine, "Callsign = " + Sender, "TYPE ----> MESSAGE",  1000);
           } else if (aprsPacket.indexOf(":>") >= 10) {
             show_display(firstLine, secondLine, "Callsign = " + Sender, "TYPE ----> NEW STATUS", 1000);
@@ -129,7 +134,8 @@ void processLoRaPacket(String packet) {
             show_display(firstLine, secondLine, "Callsign = " + Sender, "TYPE ----> GPS BEACON", 1000);
           } else {
             show_display(firstLine, secondLine, "Callsign = " + Sender, "TYPE ----> ??????????", 1000);
-          }
+          }*/
+
         }
       }    
     } else {
@@ -138,4 +144,57 @@ void processLoRaPacket(String packet) {
   }
 }
 
+void processAPRSISPacket(String packet) {
+  String Sender, AddresseeAndMessage, Addressee, receivedMessage;
+  if (!packet.startsWith("#")){
+    if (packet.indexOf("::")>0) {
+      Sender = packet.substring(0,packet.indexOf(">"));
+      AddresseeAndMessage = packet.substring(packet.indexOf("::")+2);
+      Addressee = AddresseeAndMessage.substring(0, AddresseeAndMessage.indexOf(":"));
+      Addressee.trim();
+      if (Addressee == Config.callsign) {             // its for me!
+        if (AddresseeAndMessage.indexOf("{")>0) {     // ack?
+          String ackMessage = "ack" + AddresseeAndMessage.substring(AddresseeAndMessage.indexOf("{")+1);
+          ackMessage.trim();
+          delay(4000);
+          Serial.println(ackMessage);
+          for(int i = Sender.length(); i < 9; i++) {
+            Sender += ' ';
+          }
+          String ackPacket = Config.callsign + ">APLRG1,TCPIP,qAC::" + Sender + ":" + ackMessage + "\n";
+          espClient.write(ackPacket.c_str());
+          receivedMessage = AddresseeAndMessage.substring(AddresseeAndMessage.indexOf(":")+1, AddresseeAndMessage.indexOf("{"));
+        } else {
+          receivedMessage = AddresseeAndMessage.substring(AddresseeAndMessage.indexOf(":")+1);
+        }
+        if (receivedMessage.indexOf("?") == 0) {
+          Serial.println("Received Query APRS-IS : " + packet);
+          String queryAnswer = QUERY_Utils::process(receivedMessage, Sender, "APRSIS");
+          Serial.println("---> QUERY Answer : " + queryAnswer.substring(0,queryAnswer.indexOf("\n")));
+          if (!Config.display.alwaysOn) {
+            display_toggle(true);
+          }
+          lastScreenOn = millis();
+          delay(500);
+          espClient.write(queryAnswer.c_str());
+          show_display(firstLine, secondLine, "Callsign = " + Sender, "TYPE --> QUERY",  1000);
+        }
+      } else {
+        Serial.print("Received from APRS-IS  : " + packet);
+        if (stationMode == 1) {
+          Serial.println("   ---> Cant Tx without Ham Lincence");
+        } else if (stationMode > 1) {
+          if (STATION_Utils::wasHeard(Addressee)) {
+            LoRa_Utils::sendNewPacket("APRS", LoRa_Utils::generatePacket(packet));
+            display_toggle(true);
+            lastScreenOn = millis();
+            receivedMessage = AddresseeAndMessage.substring(AddresseeAndMessage.indexOf(":")+1);
+            show_display(firstLine, secondLine, Sender + " -> " + Addressee, receivedMessage, 0);
+          }
+        }
+      }
+    }        
+  }
+}
+
 }

src/aprs_is_utils.h

@@ -9,6 +9,7 @@ void connect();
 String checkStatus();
 String createPacket(String unprocessedPacket);
 void processLoRaPacket(String packet);
+void processAPRSISPacket(String packet);
 
 }
 

src/digi_utils.cpp

@@ -2,16 +2,17 @@
 #include "lora_utils.h"
 #include "digi_utils.h"
 #include "display.h"
+#include "utils.h"
 
 extern Configuration    Config;
-extern String           thirdLine;
+//extern String           thirdLine;
-extern String           fourthLine;
+//extern String           fourthLine;
 extern int              stationMode;
 extern uint32_t         lastScreenOn;
 
 namespace DIGI_Utils {
 
-void typeOfPacket(String packet) {
+/*void typeOfPacket(String packet) {
     String Sender = packet.substring(3,packet.indexOf(">"));
     if (packet.indexOf("::") >= 10) {
         thirdLine = "Callsign = " + Sender;
@@ -26,7 +27,7 @@ void typeOfPacket(String packet) {
         thirdLine = "Callsign = " + Sender;
         fourthLine = "TYPE ----> ??????????";
     }
-}
+}*/
 
 void processPacket(String packet) {
     String firstPart, lastPart, loraPacket;
@@ -35,7 +36,7 @@ void processPacket(String packet) {
         if ((packet.substring(0, 3) == "\x3c\xff\x01") && (packet.indexOf("NOGATE") == -1)) {
             Serial.println("   ---> APRS LoRa Packet");
             if ((stationMode==3) && (packet.indexOf("WIDE1-1") > 10)) {
-                typeOfPacket(packet);
+                utils::typeOfPacket(packet);
                 firstPart = packet.substring(3,packet.indexOf(",")+1);
                 lastPart = packet.substring(packet.indexOf(":"));
                 loraPacket = firstPart + Config.callsign + "*" + lastPart;
@@ -44,7 +45,7 @@ void processPacket(String packet) {
                 display_toggle(true);
                 lastScreenOn = millis();
             } else { // stationMode = 4
-                typeOfPacket(packet);
+                utils::typeOfPacket(packet);
                 firstPart = packet.substring(3,packet.indexOf(",")+1);
                 lastPart = packet.substring(packet.indexOf(",")+1);
                 loraPacket = firstPart + Config.callsign + lastPart;  // se agrega "*"" ???

src/digi_utils.h

@@ -5,7 +5,7 @@
 
 namespace DIGI_Utils {
 
-void typeOfPacket(String packet);
+//void typeOfPacket(String packet);
 void processPacket(String packet);
 
 }

src/utils.cpp

@@ -105,4 +105,17 @@ void validateDigiFreqs() {
     }
 }
 
+void typeOfPacket(String packet) {
+    thirdLine = "Callsign = " + packet.substring(3,packet.indexOf(">"));
+    if (packet.indexOf("::") >= 10) {
+        fourthLine = "TYPE ----> MESSAGE";
+    } else if (packet.indexOf(":>") >= 10) {
+        fourthLine = "TYPE ----> NEW STATUS";
+    } else if (packet.indexOf(":!") >= 10 || packet.indexOf(":=") >= 10) {
+        fourthLine = "TYPE ----> GPS BEACON";
+    } else {
+        fourthLine = "TYPE ----> ??????????";
+    }
+}
+
 }

src/utils.h

@@ -10,6 +10,7 @@ void setupDiplay();
 void checkBeaconInterval();
 void checkDisplayInterval();
 void validateDigiFreqs();
+void typeOfPacket(String packet);
 
 }
 

src/wifi_utils.cpp

@@ -8,9 +8,20 @@ extern WiFi_AP        *currentWiFi;
 extern int            myWiFiAPIndex;
 extern int            myWiFiAPSize;
 extern int            stationMode;
+extern uint32_t       previousWiFiMillis;
 
 namespace WIFI_Utils {
 
+void checkWiFi() {
+  if ((WiFi.status() != WL_CONNECTED) && ((millis() - previousWiFiMillis) >= 30*1000)) {
+    Serial.print(millis());
+    Serial.println("Reconnecting to WiFi...");
+    WiFi.disconnect();
+    WiFi.reconnect();
+    previousWiFiMillis = millis();
+  }
+}
+
 void startWiFi() {
   int status = WL_IDLE_STATUS;
   WiFi.mode(WIFI_STA);

src/wifi_utils.h

@@ -5,6 +5,7 @@
 
 namespace WIFI_Utils {
 
+void checkWiFi();
 void startWiFi();
 void setup();