LineageOS/android_hardware_libhardware
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Add SENSOR_TYPE_WAKE_GESTURE in the sensor hal.

Browse Source 
Change-Id: Ia84dfe487bfdea227d5ae856f7e44b021dac1f19
This commit is contained in:
Etienne Le Grand
2014-05-05 18:20:42 -07:00
parent d482efcd74
commit ba12312fe1
1 changed files with 21 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
include/hardware/sensors.h
View File

@@ -533,6 +533,27 @@ enum {
#define SENSOR_TYPE_WAKE_UP_TILT_DETECTOR (41)
#define SENSOR_STRING_TYPE_WAKE_UP_TILT_DETECTOR "android.sensor.wake_up_tilt_detector"
/*
* SENSOR_TYPE_WAKE_GESTURE
* trigger-mode: one-shot
* wake-up sensor: yes (set SENSOR_FLAG_WAKE_UP flag)
*
* A sensor enabling waking up the device based on a device specific motion.
*
* When this sensor triggers, the device behaves as if the power button was
* pressed, turning the screen on. This behavior (turning on the screen when
* this sensor triggers) might be deactivated by the user in the device
* settings. Changes in settings do not impact the behavior of the sensor:
* only whether the framework turns the screen on when it triggers.
*
* The actual gesture to be detected is not specified, and can be chosen by
* the manufacturer of the device.
* This sensor must be low power, as it is likely to be activated 24/7.
* The only allowed value to return is 1.0.
*/
#define SENSOR_TYPE_WAKE_GESTURE (42)
#define SENSOR_STRING_TYPE_WAKE_GESTURE "android.sensor.wake_gesture"
/**
* Values returned by the accelerometer in various locations in the universe.
* all values are in SI units (m/s^2)