Integrate a new hardware into Android (3) -blog archive

AlanZhang — Sun, 09 Oct 2011 07:27:48 GMT

Now, let's come to the implementation of LED Service Entity that is resided in Framework layer. For legacy architecture, the LED Service Entity is quite straightforward. The LED Service Entity code is resided in frameworks/base/service/java/com/mokoid/server/LedService.java.

Application Test Code

The test code is resided in apps/LedClient/src/com/mokoid/LedClient/LedClient.java as following:

package com.mokoid.LedClient;
import com.mokoid.server.LedService; // Import LedService in FrameWork layer
import android.app.Activity;
import android.os.Bundle;
import android.widget.TextView;
public class LedClient extends Activity {
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// Call an API on the library.
LedService ls = new LedService(); // Instantiate LedService
ls.setOn(1); // via public methods to control low level hardware
ls.setOff(2);
TextView tv = new TextView(this);
tv.setText("LED 1 is on. LED 2 is off.");
setContentView(tv);
}
}

Re: Integrate a new hardware into Android (3) -blog archive

daiane_angolini — Thu, 13 Oct 2011 16:53:30 GMT

Great, thanks for sharing.

topic Integrate a new hardware into Android (3) -blog archive in i.MX Processors

Integrate a new hardware into Android (3) -blog archive

Re: Integrate a new hardware into Android (3) -blog archive