How to install and run this module? #77

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1. YovanggaAnandhika commented on Oct 11, 2023

   

   YovanggaAnandhika

   on Oct 11, 2023

   Contributor

   More actions

   i have installed this module using npm i @node-escpos/core and npm i @node-escpos/usb-adapter and try using sample script

   import { Printer, Image } from "@node-escpos/core";
   // install escpos-usb adapter module manually
   import USB from "@node-escpos/usb-adapter";
   // Select the adapter based on your printer type
   import { join } from "path";
   
   const device = new USB();
   
   device.open(async function(err){
     if(err){
       // handle error
       return
     }
   
     // encoding is optional
     const options = { encoding: "GB18030" /* default */ }
     let printer = new Printer(device, options);
   
     // Path to png image
     const filePath = join("/PATH/TO/IMAGE");
     const image = await Image.load(filePath);
   

     printer
       .font("a")
       .align("ct")
       .style("bu")
       .size(1, 1)
       .text("May the gold fill your pocket")
       .text("恭喜发财")
       .barcode(112233445566, "EAN13", { width: 50, height: 50 })
       .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
       )
       
     // inject qrimage to printer
     printer = await printer.qrimage("https://github.com/node-escpos/driver")
     // inject image to printer
     printer = await printer.image(
       image, 
       "s8" // changing with image
     )
   
     printer
       .cut()
       .close()
   });
   

   but when i execute this script, it's trow an error :

   - error Error: No native build was found for platform=linux arch=x64 runtime=node abi=115 uv=1 libc=glibc node=20.5.0 webpack=true
       loaded from: /home/aqeela/Projects/pradha-next/.next/server/app/api
   
       at load.resolve.load.path (webpack-internal:///(rsc)/./node_modules/@node-escpos/usb-adapter/node_modules/node-gyp-build/node-gyp-build.js:50:11)
       at load (webpack-internal:///(rsc)/./node_modules/@node-escpos/usb-adapter/node_modules/node-gyp-build/node-gyp-build.js:20:32)
       at eval (webpack-internal:///(rsc)/./node_modules/@node-escpos/usb-adapter/node_modules/usb/dist/usb/bindings.js:9:194)
       at (rsc)/./node_modules/@node-escpos/usb-adapter/node_modules/usb/dist/usb/bindings.js (/home/aqeela/Projects/pradha-next/.next/server/app/api/queue/ticket/route.js:2686:1)
       at __webpack_require__ (/home/aqeela/Projects/pradha-next/.next/server/webpack-runtime.js:33:43)
       at eval (webpack-internal:///(rsc)/./node_modules/@node-escpos/usb-adapter/node_modules/usb/dist/usb/device.js:6:11)
       at (rsc)/./node_modules/@node-escpos/usb-adapter/node_modules/usb/dist/usb/device.js (/home/aqeela/Projects/pradha-next/.next/server/app/api/queue/ticket/route.js:2719:1)
       at __webpack_require__ (/home/aqeela/Projects/pradha-next/.next/server/webpack-runtime.js:33:43)
       at eval (webpack-internal:///(rsc)/./node_modules/@node-escpos/usb-adapter/node_modules/usb/dist/usb/index.js:17:16)
       at (rsc)/./node_modules/@node-escpos/usb-adapter/node_modules/usb/dist/usb/index.js (/home/aqeela/Projects/pradha-next/.next/server/app/api/queue/ticket/route.js:2741:1)
       at __webpack_require__ (/home/aqeela/Projects/pradha-next/.next/server/webpack-runtime.js:33:43)
       at eval (webpack-internal:///(rsc)/./node_modules/@node-escpos/usb-adapter/node_modules/usb/dist/webusb/index.js:185:11)
       at (rsc)/./node_modules/@node-escpos/usb-adapter/node_modules/usb/dist/webusb/index.js (/home/aqeela/Projects/pradha-next/.next/server/app/api/queue/ticket/route.js:2763:1)
       at __webpack_require__ (/home/aqeela/Projects/pradha-next/.next/server/webpack-runtime.js:33:43)
       at eval (webpack-internal:///(rsc)/./node_modules/@node-escpos/usb-adapter/node_modules/usb/dist/index.js:158:16)
       at (rsc)/./node_modules/@node-escpos/usb-adapter/node_modules/usb/dist/index.js (/home/aqeela/Projects/pradha-next/.next/server/app/api/queue/ticket/route.js:2675:1)
       at __webpack_require__ (/home/aqeela/Projects/pradha-next/.next/server/webpack-runtime.js:33:43)
       at eval (webpack-internal:///(rsc)/./node_modules/@node-escpos/usb-adapter/dist/index.mjs:7:61)
       at (rsc)/./node_modules/@node-escpos/usb-adapter/dist/index.mjs (/home/aqeela/Projects/pradha-next/.next/server/app/api/queue/ticket/route.js:3577:1)
       at __webpack_require__ (/home/aqeela/Projects/pradha-next/.next/server/webpack-runtime.js:33:43)
       at eval (webpack-internal:///(rsc)/./src/app/api/queue/ticket/route.tsx:13:82)
       at (rsc)/./src/app/api/queue/ticket/route.tsx (/home/aqeela/Projects/pradha-next/.next/server/app/api/queue/ticket/route.js:3467:1)
       at __webpack_require__ (/home/aqeela/Projects/pradha-next/.next/server/webpack-runtime.js:33:43)
       at eval (webpack-internal:///(rsc)/./node_modules/next/dist/build/webpack/loaders/next-app-loader.js?name=app%2Fapi%2Fqueue%2Fticket%2Froute&page=%2Fapi%2Fqueue%2Fticket%2Froute&appPaths=&pagePath=private-next-app-dir%2Fapi%2Fqueue%2Fticket%2Froute.tsx&appDir=%2Fhome%2Faqeela%2FProjects%2Fpradha-next%2Fsrc%2Fapp&pageExtensions=tsx&pageExtensions=ts&pageExtensions=jsx&pageExtensions=js&rootDir=%2Fhome%2Faqeela%2FProjects%2Fpradha-next&isDev=true&tsconfigPath=tsconfig.json&basePath=&assetPrefix=&nextConfigOutput=&preferredRegion=&middlewareConfig=e30%3D!:15:126)
       at (rsc)/./node_modules/next/dist/build/webpack/loaders/next-app-loader.js?name=app%2Fapi%2Fqueue%2Fticket%2Froute&page=%2Fapi%2Fqueue%2Fticket%2Froute&appPaths=&pagePath=private-next-app-dir%2Fapi%2Fqueue%2Fticket%2Froute.tsx&appDir=%2Fhome%2Faqeela%2FProjects%2Fpradha-next%2Fsrc%2Fapp&pageExtensions=tsx&pageExtensions=ts&pageExtensions=jsx&pageExtensions=js&rootDir=%2Fhome%2Faqeela%2FProjects%2Fpradha-next&isDev=true&tsconfigPath=tsconfig.json&basePath=&assetPrefix=&nextConfigOutput=&preferredRegion=&middlewareConfig=e30%3D! (/home/aqeela/Projects/pradha-next/.next/server/app/api/queue/ticket/route.js:231:1)
       at __webpack_require__ (/home/aqeela/Projects/pradha-next/.next/server/webpack-runtime.js:33:43)
       at __webpack_exec__ (/home/aqeela/Projects/pradha-next/.next/server/app/api/queue/ticket/route.js:3939:39)
       at /home/aqeela/Projects/pradha-next/.next/server/app/api/queue/ticket/route.js:3940:28
       at Object.<anonymous> (/home/aqeela/Projects/pradha-next/.next/server/app/api/queue/ticket/route.js:3943:3)
       at Module._compile (node:internal/modules/cjs/loader:1233:14)
       at Module._extensions..js (node:internal/modules/cjs/loader:1287:10)
       at Module.load (node:internal/modules/cjs/loader:1091:32)
       at Module._load (node:internal/modules/cjs/loader:938:12)
       at Module.require (node:internal/modules/cjs/loader:1115:19)
       at require (node:internal/modules/helpers:119:18)
       at requirePage (/home/aqeela/Projects/pradha-next/node_modules/next/dist/server/require.js:112:75)
       at /home/aqeela/Projects/pradha-next/node_modules/next/dist/server/load-components.js:80:84
       at process.processTicksAndRejections (node:internal/process/task_queues:95:5)
       at async loadComponentsImpl (/home/aqeela/Projects/pradha-next/node_modules/next/dist/server/load-components.js:80:26)
       at async DevServer.findPageComponentsImpl (/home/aqeela/Projects/pradha-next/node_modules/next/dist/server/next-server.js:772:36) {
     digest: undefined
   }
   null
   

   I see you are using webpack. do you want to implement for reactjs ?

   you cannot use the module on the client side. in this case webpack for react.
   because this module runs on the server side (requires CommonJS).
2. EliasLeguizamon123 commented on Jan 3, 2024

   

   EliasLeguizamon123

   on Jan 3, 2024

   More actions

   Hi, i have a similar issue here, im using Electron, and i trying to implement this project in main process (all with nodejs)

   I try with this simple example:

   Main process (NodeJS)

   import { Printer } from '@node-escpos/core';
   import USB from '@node-escpos/usb-adapter';
   
   ipcMain.on('printTKS', (event, message) => {
       try {
           if (process.platform === 'win32') {
               const device = new USB(); //! >> Here is my error 
               const options = {
                   encoding: 'GB18030',
               };
   
               device.open(async (error) => {
                   if (error) {
                       console.log('some error', error);
   
                       return;
                   } else {
                       const printer = new Printer(device, options);
   
                       printer
                           .font('a')
                           .align('ct')
                           .style('bu')
                           .size(1, 1)
                           .text('TKS EXAMPLE')
                           .text(' ')
                           .text(' ')
                           .text(' ')
                           .table(['a', 'b', 'c']);
                       printer.cut().close();
                   }
               });
           }
       } catch (error) {
           console.error('Error:', error.message);
       }
   });
   

   Error in console

   A JavaScript error occurred in the main process
   Uncaught Exception:
   Error: No native build was found for platform=linux arch=x64 runtime=electron abi=116 uv=1 libc=glibc node=18.15.0 electron=25.5.0
       loaded from: /media/user/work/myAppName/dist
   
       at load.resolve.load.path (/media/user/work/myAppName/dist/electron/main/index.js:15634:11)
       at Object.load [as exports] (/media/user/work/myAppName/dist/electron/main/index.js:15598:32)
       at Module.<anonymous> (/media/user/work/myAppName/dist/electron/main/index.js:15779:30)
       at Module._compile (node:internal/modules/cjs/loader:1269:14)
       at Module._extensions..js (node:internal/modules/cjs/loader:1324:10)
       at Module.load (node:internal/modules/cjs/loader:1124:32)
       at Module._load (node:internal/modules/cjs/loader:965:12)
       at f._load (node:electron/js2c/asar_bundle:2:13330)
   
3. YovanggaAnandhika commented on Jan 24, 2024

   

   YovanggaAnandhika

   on Jan 24, 2024

   Last edited by YovanggaAnandhika

   Contributor

   More actions

   import express from 'express'; import { Printer, Image } from '@node-escpos/core'; // install escpos-usb adapter module manually import USB from '@node-escpos/usb-adapter'; // Select the adapter based on your printer type import { join } from 'path';

   const router = express.Router(); // Ruta POST para manejar la impresión

   router.post('/example-print', async (req, res) => { try { try { // Crear una instancia de USB adapter const device = new USB();

     // Abrir la conexión del dispositivo
     device.open(async function (err) {
       if (err) {
         // handle error
         return;
       }
   
       // encoding is optional
       const options = { encoding: 'GB18030' /* default */ };
       let printer = new Printer(device, options);
   
       // Path to png image
       // const filePath = join('/PATH/TO/IMAGE');
       // const image = await Image.load(filePath);
   
       printer
         .font('a')
         .align('ct')
         .style('bu')
         .size(1, 1)
         .text('May the gold fill your pocket')
         .text('恭喜发财')
         .barcode(112233445566, 'EAN13', { width: 50, height: 50 })
         .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
         );
   
       // inject qrimage to printer
       // printer = await printer.qrimage('https://github.com/node-escpos/driver');
       // inject image to printer
       // printer = await printer.image(
       //   image,
       //   's8' // changing with image
       // );
   
       printer.cut().close();
     });
   } catch (error) {
     console.error('Error al imprimir: ', error);
     res.status(500).send('Error interno del servidor: ' + error.message);
   }
   // res.status(201).json('gaaa');
   

   } catch (error) { console.error(error); res.status(500).json({ mensaje: 'Error ' }); } });

   export default router; --- lError al imprimir: Error: LIBUSB_ERROR_NOT_SUPPORTED at Device.open (C:\Users\User\Desktop\Sistema Lavanderia\Trujillo\Cesar\server\node_modules.pnpm\usb@2.11.0\node_modules\usb\dist\usb\device.js:63:14) at USBAdapter.open (file:///C:/Users/User/Desktop/Sistema%20Lavanderia/Trujillo/Cesar/server/node_modules/.pnpm/@node-escpos+usb-adapter@0.3.1/node_modules/@node-escpos/usb-adapter/dist/index.mjs:81:18) at file:///C:/Users/User/Desktop/Sistema%20Lavanderia/Trujillo/Cesar/server/server/routes/print.js:19:14 at Layer.handle [as handle_request] (C:\Users\User\Desktop\Sistema Lavanderia\Trujillo\Cesar\server\node_modules.pnpm\express@4.18.2\node_modules\express\lib\router\layer.js:95:5) at next (C:\Users\User\Desktop\Sistema Lavanderia\Trujillo\Cesar\server\node_modules.pnpm\express@4.18.2\node_modules\express\lib\router\route.js:144:13) at Route.dispatch (C:\Users\User\Desktop\Sistema Lavanderia\Trujillo\Cesar\server\node_modules.pnpm\express@4.18.2\node_modules\express\lib\router\route.js:114:3) at Layer.handle [as handle_request] (C:\Users\User\Desktop\Sistema Lavanderia\Trujillo\Cesar\server\node_modules.pnpm\express@4.18.2\node_modules\express\lib\router\layer.js:95:5) at C:\Users\User\Desktop\Sistema Lavanderia\Trujillo\Cesar\server\node_modules.pnpm\express@4.18.2\node_modules\express\lib\router\index.js:284:15 at Function.process_params (C:\Users\User\Desktop\Sistema Lavanderia\Trujillo\Cesar\server\node_modules.pnpm\express@4.18.2\node_modules\express\lib\router\index.js:346:12) at next (C:\Users\User\Desktop\Sistema Lavanderia\Trujillo\Cesar\server\node_modules.pnpm\express@4.18.2\node_modules\express\lib\router\index.js:280:10) { errno: -12 }

   ** On Windows require installed Zadig for bridge your printer & the library
   Refference This Post. Hope you can help :)**

   If you use usb as an adapter :

   • On Linux, you'll need libudev to build libusb.
   • On Ubuntu/Debian: sudo apt-get install build-essential libudev-dev.
   • On Windows, Use Zadig to install the WinUSB driver for your USB device.

   Otherwise you will get LIBUSB_ERROR_NOT_SUPPORTED when attempting to open devices.

   USB(vid, pid)

   const escpos = require('escpos');
   escpos.USB = require('escpos-usb');
   
   const usbDevice = new escpos.USB(0x01, 0xff);

   vid(Vendor Id) and pid (Product Id) can be checked with the lsusb command or escpos.USB.findPrinter() method.
4. swap-kazam commented on Apr 1, 2025

   

   swap-kazam

   on Apr 1, 2025

   More actions

   Hi, i have a similar issue here, im using Electron, and i trying to implement this project in main process (all with nodejs)

   I try with this simple example:

   Main process (NodeJS)

   import { Printer } from '@node-escpos/core';
   import USB from '@node-escpos/usb-adapter';
   
   ipcMain.on('printTKS', (event, message) => {
       try {
           if (process.platform === 'win32') {
               const device = new USB(); //! >> Here is my error 
               const options = {
                   encoding: 'GB18030',
               };
   
               device.open(async (error) => {
                   if (error) {
                       console.log('some error', error);
   
                       return;
                   } else {
                       const printer = new Printer(device, options);
   
                       printer
                           .font('a')
                           .align('ct')
                           .style('bu')
                           .size(1, 1)
                           .text('TKS EXAMPLE')
                           .text(' ')
                           .text(' ')
                           .text(' ')
                           .table(['a', 'b', 'c']);
                       printer.cut().close();
                   }
               });
           }
       } catch (error) {
           console.error('Error:', error.message);
       }
   });
   

   Error in console

   A JavaScript error occurred in the main process
   Uncaught Exception:
   Error: No native build was found for platform=linux arch=x64 runtime=electron abi=116 uv=1 libc=glibc node=18.15.0 electron=25.5.0
       loaded from: /media/user/work/myAppName/dist
   
       at load.resolve.load.path (/media/user/work/myAppName/dist/electron/main/index.js:15634:11)
       at Object.load [as exports] (/media/user/work/myAppName/dist/electron/main/index.js:15598:32)
       at Module.<anonymous> (/media/user/work/myAppName/dist/electron/main/index.js:15779:30)
       at Module._compile (node:internal/modules/cjs/loader:1269:14)
       at Module._extensions..js (node:internal/modules/cjs/loader:1324:10)
       at Module.load (node:internal/modules/cjs/loader:1124:32)
       at Module._load (node:internal/modules/cjs/loader:965:12)
       at f._load (node:electron/js2c/asar_bundle:2:13330)
   

   Could you find a solution to this?