feat: add gps by seth

Author: princhcanal

logistechMOTHAFUCKA/logistechMOTHAFUCKA.ino

@@ -10,6 +10,12 @@
 #define WIEGAND_DATA_0 D3 // Wiegand line pins
 #define WIEGAND_DATA_1 D4\
 #define MAX_CODES 100   // Maximum number of codes to store
+// Define the pins used for the GPS module
+const int gpsRxPin = 8;   // GPS module TX pin to Node MCU D8 pin
+const int gpsTxPin = 7;   // GPS module RX pin to Node MCU D7 pin
+
+// Create a SoftwareSerial object for the GPS module
+SoftwareSerial gpSS(gpsRxPin, gpsTxPin);
 
 static const uint32_t BaudRate = 9600;
 
@@ -21,9 +27,6 @@ WIEGAND wg;
 
 String serverName = "http://192.168.1.9:5001/api/v1/gps/product-item";
 
-//static const int RXPin = 5, TXPin = 6;
-SoftwareSerial ss (5, 6); //same as wiegand???
-
 
 uint32_t codes[MAX_CODES];   // Array to store previous codes
 int num_codes = 0;   // Number of codes currently stored
@@ -67,7 +70,7 @@ void setup() {
   wg.begin(WIEGAND_DATA_0, WIEGAND_DATA_1);
 
   //after setting-up RFID reader, set-up GPS module
-  ss.begin(BaudRate); //for gps
+  gpSS.begin(BaudRate); //for gps
 }
 
 void loop() {
@@ -143,4 +146,42 @@ void loop() {
       Serial.println("WiFi Disconnected");
     }   
   }
+
+  // For GPS 
+  if (gpSS.available() > 0) {
+    char c = gpSS.read(); // while acquiring signal, read the incoming byte
+
+    static char buffer[80];
+    static int i = 0;
+    buffer[i++] = c;   // generating string
+    bool end_of_string = c == '\n';
+    if (end_of_string) {
+      WiFiClient client;
+      HTTPClient http;
+
+      // Your Domain name with URL path or IP address with path
+      http.begin(client, serverName);
+
+      // If you need Node-RED/server authentication, insert user and password below
+      //http.setAuthorization("REPLACE_WITH_SERVER_USERNAME", "REPLACE_WITH_SERVER_PASSWORD");
+
+      http.addHeader("Content-Type", "application/json");
+      int httpResponseCode = http.POST("{\"longitude\": 48.2082, \"latitude\": 16.3738, \"productItemId\": \"" + String (buffer) + "\"}");
+
+      
+      if (httpResponseCode>0) {
+        Serial.print("HTTP Response code: ");
+        Serial.println(httpResponseCode);
+        String payload = http.getString();
+        Serial.println(payload);
+      }
+      else {
+        Serial.print("Error code: ");
+        Serial.println(httpResponseCode);
+      }
+      // Free resources
+      http.end();
+      // send_post_request("{\"longitude\": 48.2082, \"latitude\": 16.3738, \"productItemId\": \"" + String(buffer) + "\"}", "/api/v1/gps/product-item");
+    }
+  }
 }