Snap for 6635542 from 45ea6a61e230a2dcf4e1206a64725c2be7f49cb4 to rvc-d1-release

Change-Id: Ia5cbb817c24f6aa6f23b30bfa30419971046a1aa
tree: f76f5fc74d9799196fefa780f0aca287c8c52273
  1. Android.bp
  2. AndroidManifest.xml
  3. OWNERS
  4. readme.md
  5. res/
  6. src/
  7. tests/
readme.md

Car rotary service

Building

make CarRotaryController -j64

Enable/disable RotaryService

To enable, run:

adb shell settings put secure enabled_accessibility_services com.android.car.rotary/com.android.car.rotary.RotaryService

To disable, run:

adb shell settings delete secure enabled_accessibility_services

Inject events

Inject RotaryEvent

To rotate the controller counter-clockwise, run:

adb shell cmd car_service inject-rotary

For clockwise, run:

adb shell cmd car_service inject-rotary -c true

To rotate the controller multiple times (100 ms ago and 50 ms ago), run:

adb shell cmd car_service inject-rotary -dt 100 50

Inject KeyEvent

To nudge the controller up, run:

adb shell cmd car_service inject-key 280

Use KeyCode 280 for nudge up, 281 for nudge down,282 for nudge left,283 for nudge right.

To click the controller center button, run:

adb shell cmd car_service inject-key 23