Memsic DB3672B, Руководство пользователя

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MEMSIC DB3672B APS-045-0031 v1.1 Page 8 of 22 Formal release date: 2020/08/17
Shake Mode:
Shake mode window: waiting for shake event
When device is shaken two to-and-fro
movement, Shaken is shown and
Red LED
(D3) is ON for 2 seconds.
Figure 8 Shake Mode
Freefall Mode:
Freefall mode window: waiting for freefall
event
When device dropped over 10 cm height,
freefall event is shown on screen and
Green
LED (D5) is ON for 2 seconds.
Figure 9 Freefall Mode
Tilt Mode:
Tilt mode: Shows Roll and Pitch angle when
board is rotated along X and Y axis.
Pitch > abs(30
o
), Green LED is ON
Roll > abs((30
o
), Yellow LED is ON
Both Green and Yellow are ON when Pitch
and Roll > abs(30
o
).
Figure 10 Tilt Mode