nativescript-intermec-printer
Plugin for integrating nativescript apps with intermec Pr3 Printer.
npm i --save nativescript-intermec-printer
- Version: 1.0.2
- GitHub: https://github.com/OPADA-Eng/nativescript-intermec-printer
- NPM: https://www.npmjs.com/package/nativescript-intermec-printer
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NativeScript intermec Printer
This plugin integrate your nativescript app with honeywell Intermec Pr3
printer to print a normal text or a bmp.
Prerequisites / Requirements
You have to pair your device via bluetooth with the printer before you test the plugin.
This plugin is now working on android only
Installation
tns plugin add nativescript-intermec-printer
don't forget to add tools:replace="android:allowBackup"
to your AndroidManifest.xml
Usage
Create Plugin instance
let printer = new IntermecPrinter();
Connect to the printer through:
this.printer.connect(printerAddress); // example: "00:07:80:3D:BC:D5"
To Print Normal Text use:
printer.print("Hello World");
To Print a BMP image:
printer.printImg(bmp);
To Print Txt File:
let documents = fs.knownFolders.currentApp();
var myFile = documents.getFile("mytextfile.txt");
this.printer.printTextFile(myFile);
for more information see the demo
API Property
Property | type | Default | Description |
---|---|---|---|
paperSize | enum | PaperSizes.FourInch | set the default paper size for the printer |
debug | boolean | false | set the plugin in debug mode |
API Functions
Function | Description | Params |
---|---|---|
connect(address:string):void | connect to a printer using its address | address:string ex: "00:13:7B:49:D3:1A" |
disconnect():void | disconnect from a printer | |
print(text: string): void | print normal text | text : the text you want to print |
printImg(bitmap: globalAndroid.graphics.Bitmap): void; | print normal bitmap | bitmap: the image to print |
printTextFile(file: any): void; | Print Txt file | File: NS File |
License
Apache License Version 2.0, January 2004