Kuhnke KDT 633, Instruction Manual

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4 - 5
Display control
Cursor up with scroll
Hex 1Bh 6Ah
Decimal 27 106
ASCII ESC J
The cursor moves one line down unless it is in the top line of
the writing area. If the cursor is in the upper line of the scroll
area, this command causes a scroll-down by one line.
Cursor to the left margin ("Carriage return")
Hex 0Dh
Decimal 13
ASCII
CR
The cursor moves to the leftmost character position of the cur-
rent line.
Cursor home (Cursor in start position)
Hex 1Eh
Decimal 30
ASCII
RS
The cursor is positioned in the upper left corner of the writing
area.
Cursor home in scroll region (possible only with KDT 635)
Hex 1Bh 1Bh 48h
Decimal 27 27 72
ASCII ESC ESC H
The cursor is positioned in the upper left corner of the scroll
area.