Find a authorization HTTP client sketch that is simple.

I want to find an authorization sketch I can add into an existing sketch that handles UDP packets and prints them to serial. The auth type is style.

Did you look at the "SimpleAuthentification" example that comes with the ESP8266 core?

Yeah I think, Authorization under HTTP Client. When I tried to merge it into my UDP stuff it threw an exception and I can’t decode it, tried but decoder just sits there. Tried the Auth client alone and it doesn’t crash. HERE is the code for that.

#include <string.h>
#include <stdio.h>
#include <Arduino.h>
#include <ESP8266WiFi.h>
#include <WiFiUdp.h>
#include <ESP8266WiFiMulti.h>
#include <ESP8266HTTPClient.h>
#define USE_SERIAL Serial

char* rPacket;
const char* ssid = "JMR";
const char* password = "crystal2965";
int ix;

ESP8266WiFiMulti WiFiMulti;
WiFiUDP Udp;

HTTPClient http;
long delayMS;
unsigned int localUdpPort = 8888;  // local port to listen on
char incomingPacket[255];  // buffer for incoming packets
char  replyPacket[] = "Hi there! Got the message :-)";  // a reply string to send back
const char newLine[2] = "\n";

void setup()

  Serial.printf("Connecting to %s ", ssid);

  // USE_SERIAL.setDebugOutput(true);


  for (uint8_t t = 4; t > 0; t--) {
    USE_SERIAL.printf("[SETUP] WAIT %d...\n", t);

  WiFiMulti.addAP("JMR", "crl2965");

  IPAddress ip(192, 168, 1, 139);
  IPAddress gw(192, 168, 1, 254);
  IPAddress dns(192, 168, 1, 254);
  IPAddress sn(255, 255, 255, 0);
  WiFi.config(ip, gw, sn, dns);

  Serial.printf("Now listening at IP %s, UDP port %d\n", WiFi.localIP().toString().c_str(), localUdpPort);

void switchCode2(char* code) {
  int codei = atoi(code);
  switch (codei) {
    case 7004: openWeb(); //magnet break

void loop()
  char* pack;
  char* token;

  if (( == WL_CONNECTED)) {
    USE_SERIAL.print("[HTTP] begin...\n");

    int packetSize = Udp.parsePacket();
    if (packetSize)
      // receive incoming UDP packets
      //Serial.println("Received %d bytes from %s, port %d\n", packetSize, Udp.remoteIP().toString().c_str(), Udp.remotePort());
      int len =, 255);
      if (len > 0)
        incomingPacket[len] = 0;
      pack = incomingPacket;

      //Packet Parse
      //Split packet into codes
      token = strtok(pack, newLine);
      while ( token != NULL ) {
        token = strtok(NULL, newLine);
      if (millis() - delayMS > 1000) Serial.println(9102);

void openWeb() {
  USE_SERIAL.print("[HTTP] begin...\n");
  // configure traged server and url
  USE_SERIAL.print("[HTTP] GET...\n");
  // start connection and send HTTP header
  int httpCode = http.GET();

  // httpCode will be negative on error
  if (httpCode > 0) {
    // HTTP header has been send and Server response header has been handled
    USE_SERIAL.printf("[HTTP] GET... code: %d\n", httpCode);

    // file found at server
    if (httpCode == HTTP_CODE_OK) {
      String payload = http.getString();
  } else {
    USE_SERIAL.printf("[HTTP] GET... failed, error: %s\n", http.errorToString(httpCode).c_str());


I don't know why it is showcasing multiwifi as well. Think point of an example is to focus on one thing. Wifi.h is much more simpler.