🖨️ ESC/POS Printer driver for Node.js
ESC/POS Printer driver for Node.js
Packages Available:
const escpos = require('escpos');
// install escpos-usb adapter module manually
escpos.USB = require('escpos-usb');
// Select the adapter based on your printer type
const device = new escpos.USB();
// const device = new escpos.Network('localhost');
// const device = new escpos.Serial('/dev/usb/lp0');
const options = { encoding: "GB18030" /* default */ }
// encoding is optional
const printer = new escpos.Printer(device, options);
device.open(function(error){
printer
.font('a')
.align('ct')
.style('bu')
.size(1, 1)
.text('The quick brown fox jumps over the lazy dog')
.text('敏捷的棕色狐狸跳过懒狗')
.barcode('1234567', 'EAN8')
.table(["One", "Two", "Three"])
.tableCustom(
[
{ text:"Left", align:"LEFT", width:0.33, style: 'B' },
{ text:"Center", align:"CENTER", width:0.33},
{ text:"Right", align:"RIGHT", width:0.33 }
],
{ encoding: 'cp857', size: [1, 1] } // Optional
)
.qrimage('https://github.com/song940/node-escpos', function(err){
this.cut();
this.close();
});
});
./examples
for more examples.Thanks to our contributors 🎉👏
Copyright © 2015 ~ now Lsong [email protected]
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