Brother International TD-2120N ESC/ P Command Reference - Page 68

ESC/P Command Reference ESC * Select bit image ASCII: ESC * m Decimal: 27 42 m Hexadecimal: 1B 2A m n1 n2 Data n1 n2 Data n1 n2 Data Parameters m=0, 1, 2, 3, 4, 6, 32, 33, 38, 39, 40, 71, 72, 73 0≤n1≤255, 0≤n2≤11 The image data is as follows: - n1+n2*256 bytes when m=0, 1, 2, 3, 4, 6 - (n1+n2*256)*3 bytes when m=32, 33, 38, 39, 40 - (n1+n2*256)*6 bytes when m=71, 72, 73 Description  Refer to "ESC * Select bit image " for 203dpi printers.  Selects and outputs a bit image according to the value of m.  n1 and n2 indicate the number of dot positions. n1: The remainder from dividing the number of dot positions by 256 n2: The quotient from dividing the number of dot positions by 256 m Horizontal Dot Density Vertical Dot Density 0 60 dpi 60 dpi 1 120 dpi 60 dpi 2 120 dpi 60 dpi 3 240 dpi 60 dpi 4 80 dpi 60 dpi 6 90 dpi 60 dpi 32 60 dpi 180 dpi 33 120 dpi 180 dpi 38 90 dpi 180 dpi 39 180 dpi 180 dpi 40 300 dpi 180 dpi 71 180 dpi 360 dpi 72 360 dpi 360 dpi 73 360 dpi 360 dpi  Horizontally neighboring dots are not omitted. Limitations: A maximum of 63 can be used with this command. Horizontal Dot Resolution 6/300 inch 3/300 inch 3/300 inch 2/300 inch 4/300 inch 4/300 inch 6/300 inch 3/300 inch 4/300 inch 2/300 inch 1/300 inch 2/300 inch 1/300 inch 1/300 inch Vertical Dot Resolution 6/300 inch 6/300 inch 6/300 inch 6/300 inch 6/300 inch 6/300 inch 2/300 inch 2/300 inch 2/300 inch 2/300 inch 2/300 inch 1/300 inch 1/300 inch 1/300 inch - 62 - 5. Control Command Details