Where: /sys/bus/i2c/devices/.../heading0_inputDate: April 2010Kernel Version: 2.6.36?Contact: alan.cox@intel.comDescription: Reports the current heading from the compass as a floating point value in degrees.Where: /sys/bus/i2c/devices/.../power_stateDate: April 2010Kernel Version: 2.6.36?Contact: alan.cox@intel.comDescription: Sets the power state of the device. 0 sets the device into sleep mode, 1 wakes it up.Where: /sys/bus/i2c/devices/.../calibrationDate: April 2010Kernel Version: 2.6.36?Contact: alan.cox@intel.comDescription: Sets the calibration on or off (1 = on, 0 = off). See the chip data sheet.
