this is step by step how to setup and install printer dot matrix Epson TMU 220 for use in raspberry pi (Ubuntu Mate)
1. from System choose Administration and click Printers
2.choose lpd/lpr host, insert ip address of printers in Host field.
3. select Generic driver
4. select Raw queue -> Generic Raw queue
5.give the name for this printer
6. test it using command prompt
1. from System choose Administration and click Printers
2.choose lpd/lpr host, insert ip address of printers in Host field.
4. select Raw queue -> Generic Raw queue
5.give the name for this printer
6. test it using command prompt