diff --git a/index.js b/index.js index 96ddcca..fd51189 100644 --- a/index.js +++ b/index.js @@ -122,49 +122,6 @@ async function ticketDPSTock( } } -async function test() { - /* - const ticket = init() - + boldOn() + "Ticket de prueba" + boldOff() - + line(2) - + "Cliente: Juan Perez" - + line() - + "Ticket de prueba" - + line(30) - + cut(); - - printTicketDataRaw(Buffer.from(ticket, 'ascii')) - */ - return; - const ids = findPrinterIds() - if (!ids) { - console.error('No se pudo detectar la impresora USB de manera automatica'); - process.exit(1) - } - - const { vendor, product } = ids; - console.log(`Usando vendor=0x${vendor?.toString(16)} product=0x${product?.toString(16)}`); - - const device = new escpos.USB(vendor, product); - const printer = new escpos.Printer(device); - - await new Promise((resolve, reject) => { - device.open((err) => { - if (err) return reject(err) - - printer.encode('UTF-8') - .text(' o ') - .text(' /|\\ ') - .text(' / \\ ') - .feed(3) - .cut() - .close() - resolve() - }) - }) -} - app.listen(3030, () => { console.log("Servicio de impresion de tickets inicializado en el puerto 3030"); - test(); }) \ No newline at end of file