dieser Teil mit dem DMP würde mich jetzt WIRKLICH interessieren.
Gibt es da was brauchbares inzwischen, oder ist das alles (wie seit etlichen Jahren schon) nur heiße Luft??
Things get really complex with the "DMP".
The sensor has a "Digital Motion Processor" (DMP), also called a "Digital Motion Processing Unit". This DMP can be programmed with firmware and is able to do complex calculations with the sensor values.
For this DMP, InvenSense has a discouragement policy, by not supplying enough information how to program the DMP. However, some have used reverse engineering to capture firmware.