1# Rotary Playground: Test app for rotary controller
2
3## Building
4```
5make RotaryPlayground
6```
7
8## Installing
9```
10adb install out/target/product/[hardware]/system/app/RotaryPlayground/RotaryPlayground.apk
11```
12
13## Once installed, launch Rotary Playground in the Launcher, or with this adb command:
14```
15adb shell am start -n com.android.car.rotaryplayground/com.android.car.rotaryplayground.RotaryActivity
16```
17
18## Tools
19
20### goRotary.sh
21This script helps you to build, install and run the app.
22
23* To build
24```
25cd $ANDROID_BUILD_TOP
26packages/apps/Car/tests/tools/goRotary.sh b
27```
28The apks and android.car.jar are in /tmp/rotary by default.
29
30* To install
31```
32packages/apps/Car/tests/tools/goRotary.sh i
33```
34
35* To run
36```
37packages/apps/Car/tests/tools/goRotary.sh r
38```
39