Difference between revisions of "TS-7180 IMU"

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(Created page with "The TS-7180 has an optional MPU-9250 motion-tracking device. This device provides: * 3-axis Gyroscope * 3-axis Accelerometer * 3-axis Magnetometer * Temperature sensor The ...")
 
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User interface to the device is done through the sys filesystem.   
 
User interface to the device is done through the sys filesystem.   
  
The gyroscope, accelerometer, and temperature readings are available at:
+
The gyroscope, accelerometer, and temperature readings are available at: '''/sys/bus/iio/devices/iio:device1'''
  
/sys/bus/iio/devices/iio:device1
+
The magnetometer readings are available at: '''/sys/bus/iio/devices/iio:device2'''
 
 
The magnetometer readings are available at:
 
 
 
/sys/bus/iio/devices/iio:device2
 
  
 
'''TO BE COMPLETED'''
 
'''TO BE COMPLETED'''

Revision as of 14:09, 3 July 2018

The TS-7180 has an optional MPU-9250 motion-tracking device. This device provides:

  • 3-axis Gyroscope
  • 3-axis Accelerometer
  • 3-axis Magnetometer
  • Temperature sensor

The MPU-9250 is connected to the CPU via I2C. The device is actually two chips in one: The first contains the gyroscope, accelerometer, and temperature sensor. The second contains the magnetometer. Because there are two chips, there are two I2C chip addresses: 0x69, and 0x0C.

User interface to the device is done through the sys filesystem.

The gyroscope, accelerometer, and temperature readings are available at: /sys/bus/iio/devices/iio:device1

The magnetometer readings are available at: /sys/bus/iio/devices/iio:device2

TO BE COMPLETED