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(2) Repeat image data
Repeat image data repeats printing of the same bitmap data on a 1-byte basis.
Format
c d
‘c’ indicates that the data in the following data format is repeat data and specifies the number of repetition of the data.
Specify an image data with the following ‘d’ value.
7 6 5 4 3 2 1 0
Number of repetition
1: Repeat image
The number of repetition can be specified from 1 to 127. ‘d’ is 1-byte bitmap data and specifies a bitmap
image in the raster direction.
□ □ □ □ □ □ □ □
dn 7 6 5 4 3 2 1 0
Left ← → Right
An example is shown below.
Data
85h 12h
Print result
□□□■□□■□□□□■□□■□□□□■□□■□□□□■□□■□□□□■□□■□
1 2 1 2 1 2 1 2 1 2
(3) EOL
EOL terminates a 1-dot sequence and executes printing and feeding of the 1-dot sequence. Data are 00h.
(4) EOD
EOD terminates printing of a compressed bit image. Data are 80h.
Compressed bit image sample program (BASIC)
A sample of printing program is shown below.
WIDTH LPRINT 255
W = 48