LIS3DH detect position away from a zone

[etienne23]

Posted on July 16, 2014 at 11:59

Dear all,

I'd like to configure the LIS3DH in order to enter my uc in sleep mode in a certain position P0 and then be awaken when the position move from P0 +/- threshold.

I dont want to detect a movement but a position change (because it can be slow)

I tried different modes (AOI, 6D, Filter modes, REFERENCE...) but without success.

Any help would be appreciated.

Thanks

#lis3dh-lis2dh