Arduino Controller Pro profiles and sketches

Here is the code that I am running for the " Home Control " profile.The " Status Update " button returns the light levels for each of the 3 lighting zones . The slider levels do not respond to the changes made with the switches , but the values displayed are updated with each button or slider adjustment.

/*********************** Marque's Arduino Controller Example ***********************/
/* Controller_Pro_Home_Control port all the values and use the status update button 
/* Bob_Automation_Marque_v1  this now works without locking up ....tested and shut down many times with no issues command after command 
/* renamed sliders as Marque suggested + removed functions that didn't appear to be required for this application  
/* Eth_2 demo box made with reset switch orange tack button pulls to ground for reset + added D7 and D8 switches as active LOW ***future use 
/* in box: Red-330 ohm to pin D5 + Grn-330 ohm to pin D6 + Blu-330 ohm to pin D9 ALL common cathode connect to ground
/* use Work Bench profile in Arduino Controller Pro app
/* now reports buffer values for the status update back to android app so they match the buffer content of valuered   valuegreen   and valueblue
/***********************  For questions: marque.l@gmail.com  ***********************/


#include <Ethernet.h>
#include <SPI.h>
#include <IRremote.h>

int RecievedString;                        // this is sent from android app and received by Ethernet shield 
int valuered;                              // couple with curioLight to make object 
int valuegreen;                            // couple with BarLight to make object
int valueblue;                             // couple with BenchLight to make object
int valueB;                                // andoid app can send this string value ...arduino will need to recognise string to decode results 
int valueC;                                // andoid app can send this string value ...arduino will need to recognise string to decode results
int Channel;                               // not used at this time 
int Volume;                                // not used at this time
int x;                                     //
int y;                                     //
int Y;                                     //
int Z;                                     //
int blue_value ;                           // this is used in code now
int red_value;                             // added / not used now
int green_value;                           // added / not used now 
String string_x;                           //
long nowtime;                              //  
long lastTime;                             //
String readString = String(20);            // string length up to 20 characters is read and stored in readString

byte mac[] = {
  0x00, 0x00, 0x00, 0x00, 0x00, 0x00  };   // mac adress, change for every controller!
EthernetServer server(80);                 // port to listen on
IPAddress ip(192,168,1,100);               // ip for fixed ip
EthernetClient client;                     // Ethernet Client to look for on the tcp port

char content_main_top[] = "<body bgcolor=black><font color=white><center>"; // html header to format the response webview. Black background and white text
char S1[] = "Power ON" ;             //enter 01 as string 01
char S2[] = "Power OFF" ;            //enter 02 as string 02
char S3[] = "FM Tuner";              //enter 03 as string 03 
char S4[] = "CD Power Toggle";       //enter 04 as string 04
char S5[] = "CD Player";             //enter 05 as string 05 
char S6[] = "CD Random";             //enter 06 as string 06
char S7[] = "IPod Player";           //enter 07 as string 07 
char S8[] = "Bar Light Off";         //enter 08 as string 08 
char S9[] = "Bar Light On";          //enter 09 as string 09
char S10[] = "Curio Lt Off";         //enter 10 as string 10
char S11[] = "Curio Lt On";          //enter 11 as string 11    
char S20[] = "Bench Lt Off";         //enter 20 as string 20
char S21[] = "Bench Lt On";          //enter 21 as string 21
char S22[] = "Update Status";        //enter 22 as string 22
char S23[] = "All Off";              //enter 23 as string 23
char S24[] = "All On";               //enter 24 as string 24 
char S404[] = "Not Found";

const int barLight = 6;              // D6 use green slider green-value ( change to ) 
const int benchLight = 9;            // D9 use blue slider blue_value
const int curioLight = 5;            // D5 use red slider red_value ( change to )

int brightness = 0;                  // how bright the LED is
int fadeAmount = 10;                 // how many points to fade the LED by with each button push
int button2=0;                       // push button    
int brightness2 = 0;                 // how bright LED2 is 
int fadeAmount2 = 10;                // how many points to fade LED2 by with each button push 


// Variables will change:
int buttonPushCounter = 0;           // counter for the number of button presses
int buttonState = 0;                 // current state of the button
int lastButtonState = 0;             // previous state of the button
;//IRrecv irrec(RECV_PIN);           // no IR receiver in this design
IRsend irsend;                       // object to send the IR signal  
decode_results results;              // actual IR pulses or string 

/************************** Setup **********************/
void setup() 
{
  Serial.begin(9600); 
  Serial.println("Getting IP......");             // serial monitor prints this 1st
  //Ethernet.begin(mac);                          // select to use DHCP  -  comment out to use fixed ip
  Ethernet.begin(mac,ip);                         // select to use fixed ip  -  comment out to use DHCP
  server.begin();                                 // start the Arduino board 
  Serial.print("My IP address: ");                // serial monitor prints this next
  Ethernet.localIP().printTo(Serial);             // reads IP from router 
  Serial.println();                               // prints IP address on serial monitor 
  Serial.print("Gateway IP address is ");         // serial monitor prints this next 
  Ethernet.gatewayIP().printTo(Serial);           // reads gateway from router  
  Serial.println();                               // prints gateway address on serial monitor  
  Serial.print("DNS IP address is ");             // serial monitor prints this next
  Ethernet.dnsServerIP().printTo(Serial);         //reads DNS IP from router
  Serial.println();                               // prints DNS address on serial monitor
  
  //irrec.enableIRin();                          // IR input not used with this design
  
  // initialize the LED as an output:
  pinMode(barLight, OUTPUT);                      // pin D6 PWM controlled by green slider
  digitalWrite(barLight, LOW);                    // start with pin 6 LOW 
    
  pinMode(benchLight, OUTPUT);                    // pin D9 PWM controlled by blue slider
  digitalWrite(benchLight, LOW);                  // start with pin 9 LOW
  
  pinMode(curioLight, OUTPUT);                    // pin D5 PWM controlled by red slider
  digitalWrite(curioLight, LOW);                  // start with pin 5 LOW
  
  pinMode(2, INPUT);                              // pin D2 is an input 
  digitalWrite(button2, LOW);                     // start with button 2 held LOW
    
 }