From Forum Nokia Wiki

ID	CS001255	Creation date	December 19, 2008
Platform	S60 5th Edition	Tested on devices	Nokia 5800 XpressMusic
Category	Flash Lite	Subcategory	Hardware

Keywords (APIs, classes, methods, functions): Service.SysInfo, sysInfo.GetInfo(), sysInfo.SetInfo()

Overview

This code snippet demonstrates how to control vibra status of the device using the SystemInfo Platform Service for Flash Lite, supported from S60 5th Edition onwards.

Source

// Import Platform Service Interface
import com.nokia.lib.Service;

// Heading of the application
heading_txt.text = "Change Vibra status";
 
// Create a new Service object which has SystemInfo Service data
var sysInfo = new Service("Service.SysInfo", "ISysInfo");
var inParams = {Entity:"General", Key:"VibraActive"};
 
// Define result value for GetInfo
var outParams = sysInfo.GetInfo(inParams);
if (outParams.ErrorCode == 0) {
	var resultValue = outParams.ReturnValue;
	var vibra = resultValue.Status;
	text_txt.text = "Vibra status: "+vibra;
} else {
	var errorId = outParam.ErrorCode;
	text_txt.text = "Error 1: "+errorId;
}
 
// Change vibra status when Change button pressed
change_mc.onPress = function() {
	// Check if vibra is active or not and change value to different
	if(vibra == 0) {
		var systemData = {Status:1};
	} else { 
		var systemData = {Status:0};
	}
 
	// Define input parameters for SetInfo
	var inSetParams = {Entity:"General", Key:"VibraActive",
                           SystemData:systemData};
 
	// Define result value
	var outSetParams = sysInfo.SetInfo(inSetParams);
 
	if (outSetParams.ErrorCode == 0) {
		var inParams = {Entity:"General", Key:"VibraActive"};
 
		// Define result value for GetInfo to get changed status and
                // trace status to the text field
		outParams = sysInfo.GetInfo(inParams);
		resultValue = outParams.ReturnValue;
		vibra = resultValue.Status;
		text_txt.text = "Vibra status: "+vibra;
	} else {
		var errorId2 = outSetParams.ErrorCode;
		text_txt.text = "Error 2: "+errorId2;
	}
}

Postconditions

Status of the vibra is displayed. The status can be changed by pressing the "Change" button.

Example application

The following sample application has been tested in Nokia 5800 XpressMusic (S60 5th edition, Flash Lite 3.0).
File:FlashLite Controlling Vibra.zip

See also

• Flash Lite Developer's Library