android driver problem on electronic compass

            
No gravity sensor on my board, and no magnetometer, a direction sensor, read out a value of 0 to 359, ask whether it can achieve in the Android electronic compass? Now read the data driver, the driver also reported, but I did not respond to open an electronic compass, specifically how to get this? First contact, please enlighten prawn

Information reported by the driver, rbuf [0] is the value read direction: 0 ~ 359
input_report_abs (data-> input_dev, ABS_RX, rbuf [0]);
Reply:
Turned out to be our own applications using gravity sensors and magnetometers to achieve the compass, to get through these two sensor azimuth data, methods, just not the same