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dheera / ros-imu-bno055

ROS package for the BNO055 IMU via I2C
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Wiring #2

Closed droneRL2020 closed 4 years ago

droneRL2020 commented 4 years ago

Hi, how did you wire bno055 to tx2?

vin -> 5v gnd -> gnd sda -> sda(A4) scl -> scl(A5)

Do I just wire like above between tx2 and bno055 directly?

dheera commented 4 years ago

Yes, that should work, for GND, SCL, SDA.

For VIN, beware that the BNO055 wants a supply voltage of 2.4V-3.6V, as per page 12 of the datasheet. However, many BNO055 boards, including e.g. the Adafruit BNO055 breakout, include a regulator that allows you to supply 5V, so read the documentation of your particular breakout board.