GU-3900B series “General Function” Software Specification
4.7.4.35
US (f 01h aL aH aE sL sH sE d(1)...d(s)
(RAM bit image definition)
Code:
1Fh 28h 66h 01h aL aH aE sL sH sE d(1)...d(s)
aL:
Bit image data definition address, lower byte
aH:
Bit image data definition address, upper byte
aE:
Bit image data definition address, extension byte
sL:
Bit image data length, lower byte
sH:
Bit image data length, upper byte
sE:
Bit image data length, extension byte
d(1)–d(s):
Image data (see below)
Definable area:
000000h ≤ (aL + aH×100h+ aE×10000h) ≤ 000FFFh
000001h ≤ (sL + sH×100h + sE×10000h) ≤ 001000h
00h ≤
d
≤
FFh
Function:
Define user bit image to the RAM.
RAM bit image capacity is 4096 bytes.
Bit image data at arbitrary addresses can be defined or changed by appropriately setting Bit image
data definition address and Bit image data length.
Bit images defined in RAM can be displayed using 4.7.4.37
Downloaded bit image display command.
If Bit image data definition address or Bit image data length is outside the definable area, the
command is cancelled at that point, and the remaining data is treated as standard data.
Example: RAM Bit image definition memory
Define 8 bytes data “0Ah,0Bh,0Ch,0Dh,0Eh,0Fh,10h,11h” from definition address “00000Ah”
- 43
-
0
0
0
0
h
0
0
0
1
h
0
0
0
3
h
0
3
F
C
h
0
3
F
D
h
0
3
F
F
h
0
3
F
E
h
0
0
0
2
h
Address 'a' (=00000Ah)
Data length 's' (= 8)
d(1)
d(5)
=0Ah
=0Eh
d(2)
d(6)
=0Bh
=0Fh
d(3)
d(7)
=0Ch
=10h
d(4)
d(s)
=0Dh
=11h
(Code) 1Fh 28h 66h 01h 0Ah 00h 00h
08h 00h 00h
0Ah 0Bh 0Ch 0Dh 0Eh 0Fh 10h 11h
Memory Address
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相关PDF资料
GU256X128E-3900
MODULE VF GRAPHIC DISPLY 256X128
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HFA60MB60C
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HFA80NC40CSM
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