EPSON — How to Specify Barcode Data

Chapter3 Handling Code128 • If you have disabled the auto convert function, enter a two-digits start code at the beginning of the data. If you have enabled the auto convert function, the type of start character is automatically determined and you do not need to specify the type in your application. • An error will occur if you add {A, which sets the type to CODE A, when CODE A has already been selected as the start character. • An error will occur if you add {B, which sets the type to CODE B, when CODE B has already been selected as the start character. • An error will occur if you add any one of the following characters when CODE C has already been selected as the start character.

{S {C {2 {3 {4 {{ • A special character is expressed by a combination of { and the next character. 115 Control character ASCII HRI character SHIFT {S Not printed CODE A {A Not printed CODE B {B Not printed CODE C {C Not printed FNC1 {1 Not printed FNC2 {2 Not printed FNC3 {3 Not printed FNC4 {4 Not printed ‘{‘ {{ { is printed.