Analog Input Readings

Other Hardware General Electronics
14

After some more poti testing my Analog Ins are doing fine. I wanna give the accelerometer another shot.

Im using ADXL335.

The setup is simple. I have VCC connected 3.3V on my Arduino, GND as usual, and the analog inputs X,Y,Z on A0,A1, A2.

The Code is the most straigh-forward approach.

int X = 0;
int Y = 0;
int Z = 0;

void setup() {

 Serial.begin(9600);
 
}

void loop() {

 X = analogRead(A0);
 Y = analogRead(A1);
 Z = analogRead(A2); 

 Serial.print(X);
 Serial.print(" ");
 Serial.print(Y);
 Serial.print(" ");
 Serial.println(Z);

 delay(500);
}

I've tried different codes I found on the net. I see no change of values, when I tilt or move.

Is my ADXL not working? Or am I doing things right.