Help if RGB project

Setup, Configuration and Use Beginners
1

Hello, I’m new in programing and I have started if one tutoreal, but the guy don’t post the continue to control the LED RGB.

So I’m asking for helping to continue, beacause I allready buy and made the board… Sorry about my english =[

I have follow everthing from here:

This is the program:

#include <ESP8266WiFi.h>

include <MQTTClient.h>
include <ESP8266WebServer.h>
include <ESP8266mDNS.h>
include <ESP8266HTTPUpdateServer.h>

/* ---------- DO NOT EDIT ANYTHING ABOVE THIS LINE ---------- */

//Only edit the settings in this section

/* WIFI Settings /
// Name of wifi network
const char ssid = “****”;

// Password to wifi network
const char* password = “*****”;

/* Web Updater Settings /
// Host Name of Device
const char host = “MK-LEDStripControl1”;

// Path to access firmware update page (Not Neccessary to change)
const char* update_path = “/firmware”;

// Username to access the web update page
const char* update_username = “admin”;

// Password to access the web update page
const char* update_password = “Admin”;

/* MQTT Settings /
// Topic which listens for commands
char subscribeTopic = “MK-SmartHouse/lights/MK-LEDStripControl1”;

//MQTT Server IP Address
const char* server = “192.168.1.102”;

//Unique device ID
const char* mqttDeviceID = “MK-SmartHouseDevice7”;

/* ---------- DO NOT EDIT ANYTHING BELOW THIS LINE ---------- */

// Declare Esp8266 Pins Used For LED Strip
const int greenLed = 12;
const int redLed = 14;
const int blueLed = 13;

// initialize led values
String greenLedVal = “0”;
String redLedVal = “0”;
String blueLedVal = “0”;

// initialize led values
String greenLedValLast = “0”;
String redLedValLast = “0”;
String blueLedValLast = “0”;

ESP8266WebServer httpServer(80);
ESP8266HTTPUpdateServer httpUpdater;

WiFiClient net;
MQTTClient client;

unsigned long lastMillis = 0;

void connect();

void setup()
{

WiFi.mode(WIFI_STA);

WiFi.begin(ssid, password);
client.begin(server, net);
client.onMessage(messageReceived);

connect();

MDNS.begin(host);

httpUpdater.setup(&httpServer, update_path, update_username, update_password);
httpServer.begin();

MDNS.addService(“http”, “tcp”, 80);
}

void connect()
{
while (WiFi.status() != WL_CONNECTED)
{
delay(1000);
}

while (!client.connect(mqttDeviceID))
{
delay(1000);
}

client.subscribe(subscribeTopic);
}

void loop()
{
client.loop();
delay(10);

if(!client.connected())
{
connect();
}

httpServer.handleClient();

}

void messageReceived(String &topic, String &payload)
{
String stringOne = payload;

Serial.println(stringOne);

// find first ; in the string
int firstClosingBracket = stringOne.indexOf(‘;’)+1;

// find second ; in the string
int secondOpeningBracket = firstClosingBracket + 1;
int secondClosingBracket = stringOne.indexOf(‘;’, secondOpeningBracket);

// find the third ; in the string
int thirdOpeningBracket = secondClosingBracket + 1;
int thirdClosingBracket = stringOne.indexOf(‘;’, thirdOpeningBracket);

// using the locations of ; find values
greenLedVal = stringOne.substring(0 , (firstClosingBracket - 1));
redLedVal = stringOne.substring(firstClosingBracket , secondClosingBracket);
blueLedVal = stringOne.substring((secondClosingBracket +1) , thirdClosingBracket);

if ((blueLedVal != blueLedValLast) || (greenLedVal != greenLedValLast) || (redLedVal != redLedValLast))
{

Serial.println(blueLedVal.toInt());
Serial.println(redLedVal.toInt());
Serial.println(greenLedVal.toInt());

analogWrite(blueLed, ((blueLedVal.toInt()) * 10.23));
analogWrite(redLed, ((redLedVal.toInt()) * 10.23));
analogWrite(greenLed, ((greenLedVal.toInt()) * 10.23));

greenLedValLast = greenLedVal;
redLedValLast = redLedVal;
blueLedValLast = blueLedVal;

}
else
{

}

}

I need help to input the web control:

/etc/openhab2/items/home.items

/etc/openhab2/sitemaps/home.sitemap

/etc/openhab2/rules/home.rules

I promised my family that the LEDs would be ready for Christmas :slight_smile: , so I’m turning to the community.