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TAP CONFIGURATION FOR MMA8451Q

Question asked by sunny s on Feb 16, 2016
Latest reply on Feb 19, 2016 by Anthony Duhamel

Hi,

 

                   In my application I am using MMA8451Q Accelerometer, I need to enable all the 3 Axis and when there is change in any of the axis i need to get an interrupt, its my acctual need. So, i have configured orientation , FreeFall , Motion , Vibration But could not get the desired output as per my need. I went through AN 4072, Tap Detection all axis , will it full my requirement..?

 

                   In motion and vibration registers i couls not able to enable all the axis .. even after correcting the OFFSET Calibration Reg. could i know Why. As i dont have much Knowledge on  Accelerometer. Please give some Guidance So, That i go further.

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