I' m using the adxl345 and I' ve some questions concerning
the power_ctl register's setting:
1) To enable the Sleep mode which bits must be set to 1
(D2 Only or D2+D3) ?
2) To enable the Auto_Sleep mode which bits must be set
to 1 (D4+D5 Only or D4+D5+D3) ?
What happens if the Sleep and Auto_Sleep bits are both
set to 1 ?
Thanks in advance