Open derb21 opened 2 years ago
ERROR [TypeError: undefined is not a function] let base64Icon = 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgA'
await BluetoothEscposPrinter.printPic(base64Icon, {});
or await BluetoothEscposPrinter.printText('\f', {});
remove: data:image/png;base64, from your base64 string
ERROR [TypeError: undefined is not a function] let base64Icon = 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgA'
or await BluetoothEscposPrinter.printText('\f', {});