Hi,
The msm kernel provides a clever little makefile [1] to build the kernel
along with the rest of Android as outlined here [2]. As this installs
kernel modules into TARGET_OUT as part of the build procedure, don’t we
need to force system.img to be updated to pick up the latest installed
use the accelerometer. as far as i can tell, the accelerometer sensor data
is not buffered thus latency is minimal
rest device on something soft (i used cigarette rolling filters)
set accelerometer to maximum refresh rate, on my xperia z ultra it is 200 Hz
output pulses (say 1% duty cycle at 1