run sudo ./4BARCODE in Terminal

Example:
sudo chmod 777 4BARCODE
sudo ./4BARCODE

After install, connect the printer to the computer, it will add automatically.


Or add pritner by manual.
Open 127.0.0.1:631 using Broswer.

1. Add printer
2. Select 233B
3. Change "Make" to 4BARCODE
4. Model: 4B-2054A
5. Add Printer.
6. Done.
