Toshiba B-EP Series Interface Specification page 586

[Program example]
fprintf( stdprn, "\034S%c\x02",0x00);
fprintf( stdprn, "\x82\x50\x82\x50\x82\x50\x82\x50\n");
fprintf( stdprn, "\034S%c\x1c",0x00);
fprintf( stdprn, "\x82\x51\x82\x51\x82\x51\x82\x51\n");
[Print example]
1111
2 2 2 2
CHAPTER 8 ESC/POS MODE (INTERFACE COMMANDS)
/* 2 dots on the right of character */
/* 28 dots on the right of character */
8-59
B-EP Series