Android Emulator and CD4094 experiment using Amarino shield

Android Emulator and CD4094 experiment using Amarino shield

/* Shift Out Data
Decimal to Binary using Android Emulator
 *
 works with Arduino 1.0 and above
 */

int ledPin=11;
int data = 8;//Connect Pin 8 of Arduino to pin 2 of CD4094 or HEF4794
int strob = 7;//Connect Pin 12 to Pin 1 of CD4094
int clock = 10;//Connect pin 10 of Arduino to pin 3 of CD4094
int oe = 9;//Connect pin 9 of Arduino to pin 15 of CD4094
int count = 0;
int dato = 0;
int value; 
String inString = " ";  
void setup()
{

Serial.begin(9600);// Your bluetooth adaptor should also have the same baud rate.
// visit http://www.buildcircuit.com/how-to-change-baud-rate-of-bluetooth-modem-bluesmirf-gold-using-arduino-terminal/ for  changing the baud rate



pinMode(ledPin, OUTPUT); 
pinMode(data, OUTPUT);
pinMode(clock, OUTPUT);
pinMode(strob, OUTPUT);
pinMode(oe, OUTPUT);
Serial.println("Enter digits");
}

void PulseClock(void) {
digitalWrite(clock, LOW);
delayMicroseconds(20);
digitalWrite(clock, HIGH);
delayMicroseconds(50);
digitalWrite(clock, LOW);
}

void Dato(void) {
for (count = 0; count < 8; count++) {
digitalWrite(data, dato & 01);

dato>>=1;
if (count == 7){
digitalWrite(oe, LOW);
digitalWrite(strob, HIGH);

}
       
PulseClock();
digitalWrite(oe, HIGH);
inString = " ";
 }
delayMicroseconds(20);
digitalWrite(strob, LOW);
delay(1000);           
}
void loop()
{
 while (Serial.available() > 0) {
 int inChar = Serial.read();
 if (isDigit(inChar)) {
 inString += (char)inChar; 
 }
 if (inChar == '?') {
   
 Serial.print("Value:");
 Serial.println(inString.toInt());
 Serial.println("******************");
value = inString.toInt();
   dato= value;
         
   if (dato == 0)
 
{

 dato = 0; 
 Dato();
 digitalWrite(ledPin, HIGH); 

 PulseClock();
  digitalWrite(oe, HIGH);
  
 }
 else if (dato >255 ) // for all values above 255, dato= 255; all LEDs glow.
{

     dato = 255; 
      Dato();
 
 PulseClock();
  digitalWrite(ledPin, LOW); 
  digitalWrite(oe, HIGH);

  
   Serial.println("******************");
    Serial.print("Enter value 0-255");
    Serial.println(" ");
    Serial.println("******************");
 }
 else 
 {
        Dato();
         digitalWrite(ledPin, LOW); 
 }

}
 }
}