Gerrit

android update sdk --no-ui
adb logcat MyActivity:* *:S

Connecting adb over Wi-Fi
adb tcpip 5555
adb connect 192.168.1.x

adb shell am startservice –a <intent action>
adb shell pm list packages

adb shell monkey –p <package name> <event count>

http://developer.android.com/tools/help/monkeyrunner_concepts.html#APIClasses

use android library
apply plugin: ‘android-library’

dependencies {
compile project(‘:libraries:MyLibrary’)
}