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Tweaked description for IMU sensor type

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This commit is contained in:
Patrick Goebel 2016-04-18 06:46:36 -07:00
parent 0e04388b5d
commit a43f33e1b6
1 changed files with 2 additions and 3 deletions
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ros_arduino_python/src/ros_arduino_python/arduino_sensors.py
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@ -311,9 +311,8 @@ class IMU(Sensor):
[ax, ay, az, gx, gy, gz, mx, my, mz, roll, pitch, ch] [ax, ay, az, gx, gy, gz, mx, my, mz, roll, pitch, ch]
where a stands for accelerometer, g for gyroscope and m for magnetometer. where a stands for accelerometer, g for gyroscope and m for magnetometer.
The last value uh stands for "unified heading" that some IMU's compute The last value ch stands for "compensated heading" that some IMU's can
from both gyroscope and compass data. compute to compensate magnetic heading for the current roll and pitch.
''' '''
data = self.device.get_imu_data() data = self.device.get_imu_data()