FirmwareUpdaterLinkOsUpdateFirmware Method (String, FirmwareUpdateHandler)

void UpdateFirmware(
	string firmwareFilePath,
	FirmwareUpdateHandler handler
)

Sub UpdateFirmware ( 
	firmwareFilePath As String,
	handler As FirmwareUpdateHandler
)

void UpdateFirmware(
	String^ firmwareFilePath, 
	FirmwareUpdateHandler^ handler
)

using System;
using Zebra.Sdk.Comm;
using Zebra.Sdk.Printer;

public class UpdatePrinterFirmwareExample {

    public static void Main(string[] args) {
        string theIpAddress = "1.2.3.4";

        // File path, e.g. "D:\\ZV68_19_6Z.zpl"
        string firmwareFilePath = "fullPathToFirmwareFile";

        Connection connection = new TcpConnection(theIpAddress, TcpConnection.DEFAULT_ZPL_TCP_PORT);
        try {
            connection.Open();
            ZebraPrinterLinkOs p = ZebraPrinterFactory.GetLinkOsPrinter(connection);

            // Send the firmware file to the printer.
            p.UpdateFirmware(firmwareFilePath, new UpdateFirmareHandler());
        } catch (Exception e) {
            Console.WriteLine(e.ToString());
        } finally {
            connection.Close();
        }
    }

    private class UpdateFirmareHandler : FirmwareUpdateHandler {

        public override void FirmwareDownloadComplete() {
            Console.WriteLine("Firmware download complete.");
        }

        public override void PrinterOnline(ZebraPrinterLinkOs printer, string firmwareVersion) {
            Console.WriteLine($"Printer online with firmware version={firmwareVersion}");
        }

        public override void ProgressUpdate(int bytesWritten, int totalBytes) {
        }
    }
}