User manual

PROFESIONAL, CREDITABLE, SUCCESSFULL DWIN DGUS v2.0 Specification
Beijing DWIN Technology Co., Ltd. - 37 - www.dwin.com.cn/en
5.3.4 Exclusive functions for special applications
Add.
Definition
Data
Length
Description
0x00
0x5A23
2
0x02
*SP
2
Variables description pointer, 0xFFFF indicates it loaded by config. file
0x04
0x0001
2
0x06
0x00
*VP
2
Variable data pointer
0x08
24
Write 0x00
Data format for Variables
Add.
Definition
Description
VP
CMD
Command
VP+1
Data_Pack_Num_Max
Maximum data; automatically terminated when ending condition is met
VP+2
DATA_Pack
Data format for Commands
Command
(CMD)
Operation
Definition of data format for drawing basic shapes (Relative address and length are counted by WORD)
Comparative
Add.
Length
Definition
Description
0x0001
Fill
the
overlapped
area
for
multiple
circle
area
0x00
1
Color0
Color for “Safe Zone”
0x01
1
Color1
Color for normal overlapped area (Overlapped once)
0x02
1
Color2
Color for High-Risk overlapped area (Overlapped twice or
more)
0x03
1
Color3
Color for the outline of the circle area
0x04
1
Color4
Color for evasion (e.g filtered background color for text or
Grid)
0x05
4
Disp_Area
Display area, no display if element is out of boundary
0x09＋4*n
2
(x,y)n
If the high byte for x coordinate is 0xFF indicates neglected for
the multiple circle area at the same center.
0x0B＋4*n
1
RADn_1
The radius of No. N bigger circle area
0x0C＋4*n
1
RAD2n_2
The radius of No. N smaller circle area.