GU256X128C-3900B Noritake Company Inc, GU256X128C-3900B Datasheet - Page 41

• Manufacturer Part Number: GU256X128C-3900B
• Description: MODULE VF GRAPHIC DISPLY 256X128
• Manufacturer: Noritake Company Inc

Specifications of GU256X128C-3900B

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

4.7.4.33
Code:
Definable area: 0000h ≤ (xPL + xPH×100h) ≤ Max_Xdot, FFFFh
Function:
Display position is specified in units of 1 dot.
For display position xP=FFFFh, write position continues from previous writes done using this
command.
The current settings for character size and table type, etc are used.
Character magnification and bold settings are not used.
If character display exceeds the bounds of the current window, only the portion within the currently-
selected window is displayed.
If Display position or Response select is outside the definable area, the command is cancelled at the
point where the error is detected, and the remaining data is treated as standard data.
Example: Display position xP=2, yP=3, 6×8 dot character “AB”
Display Memory
Response select m=01h: The display position of the next character is returned as response data.
If the display position would be 20 – 30 beyond the area of the currently-selected window, 0xFFFFh
is returned.
US ( d 30h xPL xPH yPL yPH m bLen d(1)...d(bLen) (Dot unit character display)
yP
1Fh 28h 64h 30h xPL xPH yPL yPH m bLen d(1)...d(bLen)
(1) Header
(2) Identifier 1
(3) Identifier 2
(4) Display position X,
lower byte
(5) Display position X,
upper byte
xPL: Display position x, lower byte (by 1 dot)
xPH: Display position x, upper byte (by 1 dot)
yPL: Display position y, lower byte (by 1 dot)
yPH: Display position y, upper byte (by 1 dot)
m:
bLen: Character data length
d(1)–d(bLen): Character data / reverse select
Transmitted data
0
1
2
3
4
5
6
7
8
9
1
0
1
1
Display the specified text characters at the specified (x,y) position.
0
Response select
0000h ≤ (yPL + yPH×100h) ≤ Max_Ydot
00h ≤ m ≤ 01h
00h ≤ bLen ≤ FFh
00h ≤ d ≤ FFh
1
d=10h: Reverse OFF
d=11h: Reverse ON
2
xP
3
4
5
00h–FFh
00h–FFh
6
Hex
28h
64h
30h
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7
GU-3900B series “General Function” Software Specification
8
9
Data length
1
0
1 byte
1 byte
1 byte
1 byte
1 byte
1
1
1
2
1
3