const int xInput= A0;
const int yInput= A1;
const int zInput= A2;

int RawMin=0;
int RawMax=1023;


const int sampleSize = 10;

void setup()
{
Serial.begin(9600);
}

void loop()
{

int xRaw = ReadAxis(xInput);
int yRaw = ReadAxis(yInput);
int zRaw = ReadAxis(zInput);

long xScaled = map(xRaw, RawMin, RawMax, -3000,3000);
long yScaled = map(yRaw, RawMin, RawMax, -3000,3000);
long zScaled = map(zRaw, RawMin, RawMax, -3000,3000);

float xAccel = xScaled/1000.0;
float yAccel = yScaled/1000.0;
float zAccel = zScaled/1000.0;

Serial.print("X, Y, Z :: ");
Serial.print(xRaw);
Serial.print(", ");
Serial.print(yRaw);
Serial.print(", ");
Serial.print(zRaw);
Serial.print(" :: ");
Serial.print(xAccel,0);
Serial.print("G, ");
Serial.print(yAccel,0);
Serial.print("G, ");
Serial.print(zAccel,0);
Serial.print("G, ");
delay(200);

}

int ReadAxis(int axisPin)
{

long reading=0;
analogRead(axisPin);
delay(1);
for(int i=0; i< sampleSize;i++)
{
reading += analogRead(axisPin);
}
return reading/sampleSize;

}