I'm doing a 4D orientation detection FSM on the ISM330BX. There is no example for this IMU so I'm following the examples for some of the other IMUs. That is fine and the code works, but what I can't work out is how to calculate the THRESH1 value and get it to agree with the value displayed in MEMS-Studio.
As shown in the attached screenshot, 0x3A66 (14950 in decimal) is shown as 0.8 g in MEMS-Studio for the ISM330BX, but if I work it out:
Value in g = 14950 x 0.000061 g/LSB = 0.913 g
Any ideas on what I am misunderstanding?
It doesn't really matter from a FSM perspective whether THRESH1 = 0.8 or 0.91 g but still...
