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MMA7455L Z axis values near 0x00

Question asked by Michael Letsky on Nov 19, 2011
Latest reply on Nov 21, 2011 by Mark Hotchkiss

Hey All, 


My values with the MMA7455L seem a little strange to me. The MMA7455L is in 2g measurement mode, and the device is mounted top facing up. 

Having said that my X, Y, Z are as follows: 

X = 3F 
Y = 3A 
Z = 10 

I am expecting Z to be closer to 3F as per the data sheet (http://www.freescale.com/files/sensors/doc/data_sheet/MMA7455L.pdf) 

Any idea why this might occur? 

Best Regards, 

Mike

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