Android Sensors Data Acquisition
Acquiring sensor data streaming involves creating a mobiledev
object,
turning on the sensors, and logging data to MATLAB®. You can then process the logged data, including creating
plots.
You can also acquire sensor data locally on the Android™ device, with or without a network connection. This is an alternative method of collecting the sensor data instead of streaming it from the device to your computer running MATLAB. This is especially useful if you want to collect sensor data while your device does not have a network connection.
Note
For a complete up-to-date list of available functions for mobile device sensors, see MATLAB Mobile Functions.
Functions
mobiledev | Create mobiledev object to acquire
data from Android sensors |
mobiledevlist | List of mobile devices with accessible sensor data |
disp | Display properties of mobiledev object |
accellog | Return logged acceleration data from Android sensor |
angvellog | Return logged angular velocity data from Android sensor |
magfieldlog | Return logged magnetic field data from Android sensor |
orientlog | Return logged orientation data from Android sensor |
poslog | Return logged position data from Android sensor |
discardlogs | Discard all logged data from Android sensors |
readMobileSensorData | Import sensor data from file collected by MATLAB Mobile |