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SystemInfo Class

Visual Studio 2008

Stores device information such as CPU information, battery life, amount of memory, and operating system version.

Namespace:  Microsoft.SmartDevice.Connectivity
Assembly:  Microsoft.SmartDevice.Connectivity (in Microsoft.SmartDevice.Connectivity.dll)

public class SystemInfo

Call GetSystemInfo to populate the fields in this class.

            // Connect to the device.
            device.Connect();

            // If the device is connected, retrieve system information and output to console. 
            if (device.IsConnected())
            {
                SystemInfo info = device.GetSystemInfo();

                Console.WriteLine("Total Page File:  " + info.TotalPageFile.ToString());
                Console.WriteLine("Available Page File:  " + info.AvailPageFile.ToString());
                Console.WriteLine("Page Size:  " + info.PageSize.ToString() + "\r\n");

                Console.WriteLine("Total RAM:  " + info.TotalPhys.ToString());
                Console.WriteLine("Available RAM:  " + info.AvailPhys.ToString() + "\r\n");

                Console.WriteLine("Total Virtual Memory:  " + info.TotalVirtual.ToString());
                Console.WriteLine("Available Virtual Memory:  " + info.AvailVirtual.ToString()
                    + "\r\n");

                if (info.ACLineStatus == 1)
                {
                    Console.WriteLine("AC Line plugged in.");
                }
                else if(info.ACLineStatus == 0)
                {
                    Console.WriteLine("AC Line unplugged.");
                }
                Console.WriteLine("Main Battery Flag:  " + info.BatteryFlag.ToString());
                Console.WriteLine("   Capacity:  " + info.BatteryFullLifetime.ToString());
                Console.WriteLine("   Percent:  " + info.BatteryLifePercent.ToString());
                Console.WriteLine("   Life:  " + info.BatteryLifetime.ToString());

                Console.WriteLine("Device Time:  " + info.CurrentTime.ToString());

                Console.WriteLine("Processor Architecture:  " + 
                    info.ProcessorArchitecture.ToString());
                Console.WriteLine("Instruction Set:  " + info.InstructionSet.ToString());
                Console.WriteLine("Number of CPU:  " + info.NumberOfProcessors.ToString());
                Console.WriteLine("OS:  " + info.OSMajor.ToString() + "." + 
                    info.OSMinor.ToString() + 
                                  "." + info.OSBuildNo.ToString());
                Console.WriteLine("Locale ID:  " + info.SystemDefaultLocaleId.ToString());

                // Query Device for current security policies  
                string readxml = @"
<wap-provisioningdoc>
    <characteristic type=""SecurityPolicy"">
        <parm-query name=""4123""/>
        <parm-query name=""4122""/>
        <parm-query name=""4101""/>
        <parm-query name=""4102""/>
        <parm-query name=""4097""/>
    </characteristic>
</wap-provisioningdoc>";
                Console.WriteLine(device.ProvisionDevice(readxml, 
                    Device.ConfigActions.ProcessInput));

                // Deploy two-tier prompt security configuration to device and see changes 
                string provisionxml = @"
<wap-provisioningdoc>
    <characteristic type=""SecurityPolicy"">
        <parm name=""4123"" value=""0"" />
        <parm name=""4122"" value=""0"" />
        <parm name=""4101"" value=""16"" />
        <parm name=""4102"" value=""1"" />
        <parm name=""4097"" value=""2"" />
    </characteristic>
</wap-provisioningdoc>";
                Console.WriteLine(device.ProvisionDevice(provisionxml, 
                    Device.ConfigActions.ProcessInput));

                // Read metadata about the policies
                Console.WriteLine(device.ProvisionDevice(readxml, 
                    Device.ConfigActions.ReadMetadata));

                device.Disconnect();
                Console.ReadLine();
            }

System.Object
  Microsoft.SmartDevice.Connectivity.SystemInfo

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

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