command-printer

js command print.support TSPL,ZPL,ESC,CPCL

Install

npm install command-printer --save

Usage

const {Tspl} = require('command-printer');
const tspl = new Tspl({
    charSet: 'utf8',
    printCount:1
});
tspl.setPage(70,40,0,3,0);// page width,page height,direction,gap m,gap n
tspl.addText(10,10,'Hello World!','TTS24',0,2);// x,y,text,font,direction,scale
tspl.addImage('test.png',10,20);// image url,X,Y
tspl.getPrintData(); // Hex string

API

class Tspl {
    constructor(options)
    setPage(width, height, direction, gapM, gapN)
    addText(x, y, text, font, direction, scale)
    addImage(url, x, y)
    addImageByBytes(imageBitData, x = 0, y = 0,width, height)
    addBitmap(bitmap,x, y, width, height)
    addBlock(x, y, width, height,font,rotation,text,scale,lineSpace)
    addBar(x, y, width,height)
    addBox(startX,startY,endX,endY,lineThickness,radius)
    addBarcode(x, y, type, height, content, showLabel, widetWidth,narrowWidth, rotate)
    addQrcode(x, y, text, cellwidth, rotation, eccLevel)
    getPrintData()
}
class Zpl {
    constructor(options)
    setPage(width, height, direction, gapM, gapN)
    addText(x, y, text, font, direction, scale)
    addImage(url, x, y)
    addBitmap(bitmap,x, y, width, height)
    addBlock(x, y, width, height,font,rotation,text,scale,lineSpace)
    addBar(x, y, width,height)
    addBox(startX,startY,endX,endY,lineThickness,radius)
    addBarcode(x, y, type, height, content, showLabel, widetWidth,narrowWidth, rotate)
    addQrcode(x, y, text, cellwidth, rotation, eccLevel)
    getPrintData()
}
class Esc {
    constructor(options)
}
class Cpcl {
    constructor(options)
}

License

MIT