Changes
/* DMP1 Control Codes */
|Normal Width Mode (also restores 1/6" line feed rate; after graphics printing)
|-
|10,hi,lo ||16,hi,lo ||DLE "NN" ||Misc
|Print Position in character units (NN = two-digit ASCII, "00..79")
|-
|CR
|-
|1B,10,hi,lo ||27,16,hi,lo ||ESC DLE hi lo ||Misc
|Print Position in dot units (hi:lo = 9bit binary, 0..479) (lo=lower 7bit, hi=upper 2bit)
|-
|1B,4B,hi,lo,gfx0,gfx1,.. ||27,75,hi,lo,gfx0,gfx1,.. ||ESC "K" ... ||Graphics
|Graphics Mode (hi:lo = 9bit count, 0..479) (lo=lower 7bit, hi=upper 2bit) (followed by as many bytes, with bit0=upper pixel .. bit6=lower pixel). This command additionally changes the line feed rate to 1/9 inch; the new rate is kept applied for text and graphics (until canceled by chr 0Eh/0Fh).
|-
|1C,num,gfx ||28,num,gfx ||FD,num,gfx ||Graphics
|Repetition of one byte of graphic print data (num=1..127 repeat count) (gfx: bit0=upper pixel .. bit6=lower pixel)
|-
