ZCAPI

zc init

import com.zcapi

class MainActivity : ComponentActivity() {
    // init zcapi
    // public or private
    private var displayer = zcapi()

    override fun onCreate(savedInstanceState: Bundle?) {
        // setting context
        this.displayer.getContext(applicationContext)
        // ...
    }
}

Methods of System Control

method	description
shutdown	Shut down your vending machine
reboot	Reboot your vending machine
setPowerOnOffTime	Scheduled Power On/Off
getBuildModel	Get the Board Model Number
getBuildSerial	Get the Board Serial Number (SN)
setStatusBar	Hide Or Show the Navigation Bar and Status Bar.
setGestureStatusBar	Allow or Disable Swipe to Pull Down the Status Bar.

The above are the commonly used methods. For more details on other methods, you can click the JAR file to view further information.

Production Environment

we recommend that the app hides the navigation bar and status bar upon startup, as well as disables the swipe-to-pull-down feature for the status bar.

class MainActivity : ComponentActivity() {
    // init zcapi
    private var displayer = zcapi()

    override fun onCreate(savedInstanceState: Bundle?) {
        super.onCreate(savedInstanceState)
        enableEdgeToEdge()

        this.displayer.setStatusBar(false)
        this.displayer.setGestureStatusBar(false)
        // ....
    }
}

For serial communication, you can refer to the initialization of the usdk.