eseu_base_node_mcu_esp8266.ino

#include <ESP8266WiFi.h>
#include <WiFiClient.h> 
#include <ESP8266WebServer.h>
#include <ESP8266HTTPClient.h>
 
const char* ssid     = "<WIFI SSID>";
const char* password = "<WIFI PASSWORD>";     
const char*  host = "<HOST IP>";
int wifiStatus;
 
void setup() {

  delay(1000);
  Serial.begin(115200);
  WiFi.mode(WIFI_OFF);
  delay(1000);
  WiFi.mode(WIFI_STA);  
  pinMode(2, OUTPUT);
  
  
 
 
  // We start by connecting to a WiFi network
 
  Serial.println();
  Serial.println();
  Serial.print("Your are connecting to;");
  Serial.println(ssid);
  
  WiFi.begin(ssid, password);
  
  while (WiFi.status() != WL_CONNECTED) {
    delay(500);
    Serial.print(".");
  }
     
 }   
     
void loop() {
      HTTPClient http;    //Declare object of class HTTPClient
     
      //Post Data
      String postData = "lat0=10.100&lon0=20.200&lat1=30.300&lon1=40.400";
      
      
      http.begin("http://192.168.43.178:8000/ambulance/api/v1/ambulance/1/");              //Specify request destination
      http.addHeader("Content-Type", "application/x-www-form-urlencoded");    //Specify content-type header
      http.addHeader("Authorization", "JWT eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJ1c2VyX2lkIjoxLCJ1c2VybmFtZSI6InJvb3QiLCJleHAiOjIxNTIxOTM3MjQsImVtYWlsIjoiIn0.V2kHNpR_7PFYOOsijJaJ3XjfFXddQA9JqhfGcVfQVCw");
     
      int httpCode = http.POST(postData);   //Send the request
      String payload = http.getString();    //Get the response payload
      
     Serial.println(httpCode);   //Print HTTP return code
      Serial.println(payload);    //Print request response payload
      digitalWrite(2, HIGH);
      http.end();  //Close connection
      
      delay(5000);  //Post Data at every 5 seconds
      digitalWrite(2, LOW);
      

}