Open Eizaz opened 2 years ago
import { BluetoothSerial } from '@awesome-cordova-plugins/bluetooth-serial/ngx'; @Component({ selector: 'app-home', templateUrl: 'home.page.html', styleUrls: ['home.page.scss'], }) export class HomePage { MAC = 'DC:0D:30:12:11:15'; // this is bluetooth printer mac address constructor(private bluetoothSerial: BluetoothSerial) {} print() { var data = new Uint8Array([0x0A, 0x0A, 0x0A]); // send byte code into the printer this.bluetoothSerial.connect(this.MAC).subscribe(() => { this.bluetoothSerial.write(data) .then(() => { console.log('Print success'); console.log(this.MAC); this.bluetoothSerial.disconnect(); console.log(data) }) .catch((err) => { console.error(err); }); }); }
the console output are success but my thermal printer print nothing printer type : xprinter xp-460b
What happen with this? ... how did you fix this?
the console output are success but my thermal printer print nothing printer type : xprinter xp-460b