161

DOT GRAPHICS COMMANDS

PURPOSE

CODE

(decimal ASCII)

(hex ASCII)

REMARKS

SEE

PURPOSE

CODE

(decimal ASCII) (hex ASCII)

REMARKS

SEE

Prints normal-density graphics.

(ESC) “K”

nl n2 ml m2

277.5 nl n2 ml m2 .....

IB 4B nl n2 ml m2 .....

This command selects 60 dots-per-inch, column-scan, bit-image graphics mode. The values of nl and n2 represent the number of graphics characters to be printed, where the total number of characters = n2 times 256 + nl. The correct number of graphics data bytes (ml, m2, etc.) must follow n2. The ASCII values of these bytes determine which pins are fired for each character.

Chapter 7

Prints double-density graphics.

(ESC) “L”

nl n2 ml m2

2776 nl n2 ml m2 .....

IB 4C nl n2 ml m2 .....

This command selects 120 dots-per-inch, column-scan, bit-image graphics mode. The values of nl and n2 are the same as in normal-density graphics. The correct number of graphics data bytes (ml, m2, etc.) must follow n2. The ASCII values of these bytes determine which pins are fired for each character.

Chapter 7

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Image 169
Star Micronics NX-15 user manual Remarks See Purpose, 27 7.5 nl n2 ml m2 IB 4B nl n2 ml m2, Nl n2 ml m2