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problem to initialise ADXL sesnor after hardware restart

Question asked by on Aug 4, 2015
Latest reply on Aug 5, 2015 by neilzhao



i am using ADXL345 sensor

i write a c code for it

as per data sheet, assigned

0X01 value for 0X31 address (4g)

0X08 value for 0X2D address


while reading

0X00 address gives 0XE5

and i receive x,y,z value also


now my problem start here..

when i power off - on the device

0X00 address gives 0X00

and x,y,z give some garbage data..


1. is there any initialization remaining?

2. why it is not initialize after hardware reset?