The main scan reading length (
n
3
) must always be set in exact
multiples of eight (8-dot units equal units of 1 byte). The main scan
skip length (
n
1
), sub scan skip length (
n
2
), and sub scan reading length
(
n
4
) can be set in 1-dot increments.
Use the above values to set the scanning area with the ESC R, ESC H,
and ESC A commands.
Note:
The ESC A command sets the length (number of lines) of the sub scan
reading length. However, you should always check the area end flag
in the status byte to confirm whether the current data block is the final
block. Do not rely solely on your calculations from the ESC A
command.
Command Usage
2-37
Содержание EMP-TW 1000
Страница 4: ...iv ...
Страница 11: ...Introduction Introduction 1 ...
Страница 14: ...4 Introduction ...
Страница 36: ...Halftone mode C None Dither mode A Dither mode B Dither mode C Dither mode D 1 22 Overview ...
Страница 39: ...Chapter 2 Command Usage 2 Command Usage 2 1 ...
Страница 72: ...Color page scanning Use when sending color page data 2 34 Command Usage ...
Страница 95: ...Chapter 3 Command Reference 3 Command Reference 3 1 ...
Страница 118: ... Upper bits beginning with the MSB are valid Lower bits not in use are fixed to 0 3 24 Command Reference ...
Страница 131: ...Parameter range Default value i 00H center Command Reference 3 37 ...
Страница 157: ...Command Reference 3 63 ...
Страница 163: ...Appendix A Interface Specifications A Interface Specifications A 1 ...
Страница 182: ...A 20 Interface Specifications ...
Страница 183: ...Appendix B Scanner Model Technical Data B Scanner Model Technical Data B 1 ...
Страница 268: ...B 86 Scanner Model Technical Data ...