HP LaserJet - Page 19

COlnbining Escape Sequences
To save keystrokes, you can combine several escape sequences
into one escape sequence string. For example, to set the top
margin to line 10 and the text length to 70 lines you could send
either:
Ec&110E and Ec&170F
or
Ec&110e70F
There are three important rules to remember in combining escape
sequences:
•
The first two characters after the Ec character must be the
same. In the example above, these are "&" and "1". The escape
character and the first two characters following it are
specified only once in a string of combined escape sequences .
•
The final character of the individual internal escape sequences
must be lower case. In
the example above, ''E" becomes "e".
The final character of the last escape sequence must be upper
case (''P' in this example).
•
The escape sequences will be performed in the order in which
they
are specified.
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