3 – 10Superscript characters are printed above the normal print line, and are used forexponents and special typographic effects (X2; MICROLINE® ). Subscripts are handyfor chemical formulae (H2 O).If you are using compressed printing, super/subscripts will print as full widthcharacters. Subscripts cannot be used with double height printing.Bar Code SelectionThis command defines the bar code type size, both for the IBM and EPSONemulations.Bar Code Selection Decimal Hex ASCII CompBar code selection 27 16 65 1B 10 41 n1 ESC DLE A E P An1 m1 m2 m3 m1 m2 m3 n1 m1 m2 m3m4 m5 m6 m4 m5 m6 m4 m5 m6m7 m8 m7 m8 m7 m8n1 specifies the the following parameters byte length.If n1 is 0, 1 or 3 then this command should be ignored.If n1 is 2, 4, 5, 6, 7 or 8 then this command is valid.m1 and m2 specifies the bar code type.m1 m2 Bar Code0 1 EAN80 2 EAN131 0 UPC-A1 4 UPC-E2 0 Code 3 of 93 0 Interleaved 2 of 54 0 Code 128m3 and m4 specify the bar height in units of 6/72 inch.Then average height is (m3 x 10 + m4) x 6/ 72 inch.The value should not exceed the limit of 24.
