how to use ardudroid using hc05 bluetooth module

how to use or what is the proper program for hc05 bluetooth module and ardudroid, i pair my hc05 bluetooth module to my ardroid device using ardudroid, the problem is i don’t know what is the proper command or program to be used. Please the program that i used, i got this from the internet. the problem that i encounter is when i press button key or send a text from ardudroid application on my android device, i got a data that is displayed in serial monitor of arduino interface which is a random number of 255,

#include <SoftwareSerial.h>
#define pin10 10
#define pin1 12
#define BAUD 9600
#define RX 0
#define TX 1
#define IN_STRING_LENGHT 40
#define MAX_ANALOGWRITE 255

SoftwareSerial bluetooth(RX, TX); // RX, TX
String inText;

int bluetoothData;
int bluetoothout;
//char *instructions = “Available commands:\n1 - Red On\n2 - Green On\n0 - Both Off”;

void setup() {
bluetooth.begin(BAUD);
// bluetooth.println(“Ready!”);
// pinMode(RED, OUTPUT);
// pinMode(pin1, OUTPUT);
}

void loop() {
if (bluetooth.available())
{
bluetoothData = bluetooth.read();
bluetooth.println(bluetoothData);
switch (bluetoothData) {
case ‘12’:
pinMode(pin1, OUTPUT);
digitalWrite(pin1, HIGH);
delay(1000);
digitalWrite(pin1, LOW);
delay(1000);
digitalWrite(pin1, HIGH);
delay(1000);
digitalWrite(pin1, LOW);
break;
case ‘11’:
pinMode(11, OUTPUT);
digitalWrite(11, HIGH);
// add your code here
break;
case 10:
pinMode(10, OUTPUT);
digitalWrite(10, HIGH);
// add your code here
break;
case 9:
pinMode(9, OUTPUT);
digitalWrite(9, HIGH);
// add your code here
break;

// default:
// if nothing else matches, do the default
// default is optional
}
}
}

Do you have the ArduDroid Android Studio project by any chance? :-)

same problem for me also please any one help me