BWT901 | manual v0707 | http://wiki.wit-motion.com/english
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1.1
Warning Statement
Putting more than 5 Volt across the sensor wiring of
the main power supply can lead to permanent damage
to the sensor.
VCC cannot connect with GND directly, otherwise it
will lead to the burning of the circuit board.
For proper instrument grounding: use WITMOTION
with its original factory-made cable or accessories.
Do not change the baud rate because
WITMOTION BLUETOOTH sensor’s baud rate is
fixed.
For secondary developing project or integration:
use WITMOTION with its compiled sample code
1.2
LED Status
LED
Status
Remark
Red
Flashing
Working
Blue
Flashing
Pairing process
Keeping still
Successful pairing
