RGBLink MVP 320 User Manual - Manual (Page 54)

MVP 320 User Manual 54
W_Id, window number.
For example：<widf,0>
Return：
The 0 window is:
source is 0
hstart is 0
hend is 5503
vstart is 0
vend is 4479
18. Set the simultaneous mode instruction:
<smod,screen_id,sync_mode>
Screen_ID, split joint screen number
Sync_mode, 0：non-simultaneous mode 1：Simultaneous mode
19. Set the display output reflection instruction:
<ocov,screen_id,logic_ch,phy_ch>
screen_id is the split joint screen number.
logic_ch is the logical display unit, increase according to the split joint screen mode from
left to right and from top to bottom.
phy_ch is the physical channel number, the channel number on the machine box.
The basic concept of the big screen:
The big screen of 3x2 is illustrated as below:
0 1 2
3 4 5
hgap
v
g
a
p
In the picture, 0-5 represents the logical displaying unit; every logical display unit
corresponds to a physical display. Under default circumstance, the logical display unit
and physical channel corresponding relation is 0-0,1-1,2- 2,……the two logical displaying