Epson LQ 1050 User Manual - Page 89

Column reservation numbers, Since the command is set up

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Graphics *Adjacent dots cannot be printed in this mode. Column reservation numbers The graphics command requires more than one number to specify how many columns to reserve because one line can use thousands of columns, but the LQ does not use numbers larger than 255 (decimal). Therefore, the graphics mode command uses two numbers for reserving columns. To figure nl and n2, divide the total number of columns by 256. The result is n2; the remainder is nl. Since the command is set up for two numbers, you must supply two even if you need only one. When you need fewer than 256 columns, just make nl the number of columns you are reserving and make n2 a zero. 4-13

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Graphics
*Adjacent dots cannot be printed in this mode.
Column reservation numbers
The graphics command requires more than one number to specify
how many columns to reserve because one line can use thousands of
columns, but the LQ does not use numbers larger than 255
(decimal). Therefore, the graphics mode command uses two
numbers for reserving columns.
To figure
nl
and
n2,
divide the total number of columns by 256.
The result is
n2;
the remainder is
nl.
Since the command is set up
for two numbers, you must supply two even if you need only one.
When you need fewer than 256 columns, just make
nl
the number
of columns you are reserving and make
n2
a zero.
4-13