Hi i have to use this accelerometer and connect it through i2c
www.analog.com/.../EVAL-ADXL345Z.pdf
This is my connection:
VIO --> 3.3V GND --> GND CS --> 3.3V Vs --> ? SCL --> Pin x SDA --> Pin y SDO --> GND
But i cannot read data. I only see 0 0 0. Is it burned or i have done something wrong in the connection?
The Vs (voltage supply) it must be connected or not? and where? to 3.3V?
Thanks in advance