zsdk

Zebra Link OS SDK Flutter plugin.

This is a flutter plugin for the Link-OS Multiplatform SDK for Zebra

Features

• Print ZPL from String
• Print ZPL from file
• Print PDF from file (only Android)
• Printer calibration
• Get printer settings
• Set printer settings
• Reset printer settings to default
• Check printer status
• Print configuration label

Currently this plugin only supports TCP/IP connection to the Printer.

IMPORTANT NOTES FOR iOS

• Make sure the zsdk plugin is added as a static library
• Make sure to comment use_frameworks! in your Podfile project:

target 'Runner' do
#  use_frameworks!
  use_modular_headers!

  flutter_install_all_ios_pods File.dirname(File.realpath(__FILE__))
end

How to use

Add dependency

# Add this line to your flutter project dependencies
zsdk: ^2.0.0+11

and run flutter pub get to download the library sources to your pub-cache.

Initialize a ZSDK object

final zsdk = ZSDK();

Start the printer calibration

zsdk.doManualCalibrationOverTCPIP(
  address: '10.0.0.100', 
  port: 9100 //optional
)

Get printer settings

zsdk.getPrinterSettingsOverTCPIP(
  address: '10.0.0.100', 
  port: 9100 //optional
).then(value) {
 final printerSettings = PrinterResponse.fromMap(value).settings;
};

Set printer settings

zsdk.setPrinterSettingsOverTCPIP(
  address: '10.0.0.100', 
  port: 9100, //optional
  settings: PrinterSettings(
    darkness: 10,
    printSpeed: 6,
    tearOff: 0,
    mediaType: MediaType.MARK,
    printMethod: PrintMethod.DIRECT_THERMAL,
    printWidth: 568,
    labelLength: 1202,
    labelLengthMax: 39,
    zplMode: ZPLMode.ZPL_II,
    powerUpAction: PowerUpAction.NO_MOTION,
    headCloseAction: HeadCloseAction.NO_MOTION,
    labelTop: 0,
    leftPosition: 0,
    printMode: PrintMode.TEAR_OFF,
    reprintMode: ReprintMode.OFF,
  )
).then(value) {
  final printerResponse = PrinterResponse.fromMap(value);
  if(printerResponse.errorCode == ErrorCode.SUCCESS) {
    //Do something
  } else {
    Status status = printerResponse.statusInfo.status;
    Cause cause = printerResponse.statusInfo.cause;
    //Do something
  }
}

Reset printer settings

zsdk.setPrinterSettingsOverTCPIP(
  address: '10.0.0.100', 
  port: 9100, //optional
  settings: PrinterSettings.defaultSettings()
).then(value) {
   final printerResponse = PrinterResponse.fromMap(value);
   if(printerResponse.errorCode == ErrorCode.SUCCESS) {
     //Do something
   } else {
     Status status = printerResponse.statusInfo.status;
     Cause cause = printerResponse.statusInfo.cause;
     //Do something
   }
 }

Check printer status

zsdk.checkPrinterStatusOverTCPIP(
  address: '10.0.0.100', 
  port: 9100, //optional
).then(value) {
   final printerResponse = PrinterResponse.fromMap(value);
   Status status = printerResponse.statusInfo.status;
   print(status);
   if(printerResponse.errorCode == ErrorCode.SUCCESS) {
     //Do something 
   } else {
     Cause cause = printerResponse.statusInfo.cause;
     print(cause);
   }
 }

Print zpl file

zsdk.printZplFileOverTCPIP(
  filePath: '/path/to/file.pdf',
  address: '10.0.0.100', 
  port: 9100, //optional
).then(value) {
   final printerResponse = PrinterResponse.fromMap(value);
   Status status = printerResponse.statusInfo.status;
   print(status);
   if(printerResponse.errorCode == ErrorCode.SUCCESS) {
     //Do something 
   } else {
     Cause cause = printerResponse.statusInfo.cause;
     print(cause);
   }
 }

Print zpl data

zsdk.printZplDataOverTCPIP(
  data: '^XA^FO17,16^GB379,371,8^FS^FT65,255^A0N,135,134^FDTEST^FS^XZ',
  address: '10.0.0.100', 
  port: 9100, //optional
).then(value) {
   final printerResponse = PrinterResponse.fromMap(value);
   Status status = printerResponse.statusInfo.status;
   print(status);
   if(printerResponse.errorCode == ErrorCode.SUCCESS) {
     //Do something 
   } else {
     Cause cause = printerResponse.statusInfo.cause;
     print(cause);
   }
 }

Print pdf file (only Android)

zsdk.printPdfFileOverTCPIP(
  filePath: '/path/to/file.pdf',
  address: '10.0.0.100', 
  port: 9100, //optional
).then(value) {
   final printerResponse = PrinterResponse.fromMap(value);
   Status status = printerResponse.statusInfo.status;
   print(status);
   if(printerResponse.errorCode == ErrorCode.SUCCESS) {
     //Do something 
   } else {
     Cause cause = printerResponse.statusInfo.cause;
     print(cause);
   }
 }

Check the example code for more details