Compuprint 4247-L03 Programmer Manua Manual de usuario descargar pdf (Pagina 58)

ESC Z

Quadruple density dot graphics printing (240 virtual dpi) (IBM/EPSON).

ASCII Code ESC Z n

... p

Hexadecimal Value X'1B' X'5A' n

... p

Decimal Value 27 90 n

... p

Range

0 ≤ n

≤ 255

0 ≤ n

≤ 31

0 ≤ p ≤ 255

Terminator code. This command prints dot graphics at 240 horizontal dot per inch by 180 vertical dpi.

The parameter values should be calculated as follows:

Remainder of the number of columns divided by 256.

Integer result of the previous division.

Sum of the values corresponding to the dots that should be printed in the first column of the

graphics pattern.

Sum of the values corresponding to the dots that should be printed in the second column of the

graphics pattern.

ESC[g

Selects 8 or 24 needle dot graphics mode. (IBM)

ASCII Code ESC [ g lhmn

... n

Hexadecimal Value X'1B' X'5B' X'67' lhmn

... n

Decimal Value 27 91 103 lhmn

... n

This command selects dot graphics in 8 or 24 needle configuration. h*256+l represents the number of data

+ l. The m parameter represents the dot graphics modes as shown in the following table:

m DENSITY NEEDLE FUNCTION

0 60 8 Same as ESC K (8 needles)

1 120 8 Same as ESC L (8 needles)

2 120 8 Same as ESC Y (8 needles)

3 240 8 Same as ESC Z (8 needles)

8 60 24 Same as ESC * (32)

9 120 24 Same as ESC * (33)

11 180 24 Same as ESC * (39)

12 360 24 Same as ESC * (40)

The n

, n

up to n

parameters are dot graphics data. If you select the 8 needle dot graphics mode, one

byte of data is needed for each column so that the formula h*256+l = number of columns + l is valid. If

you select the 24 needle dot graphics mode, three bytes of data is needed for each column so that the

formula h*256+l = number of columns *3−l is valid.

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