Datavideo SE-500 Instruction Manual page 48

15h= key_left_bottom_block
16h= key_top_block
17h= key_bottom_block
18h= key_right_block
19h= key_left_block
1ah= key_horizontal
1bh= key_vertical
20h= key_border_on
22h= key_background_color
24h= key_speed*
26h = key_PIP
3bh = key_menu
3ch = key_up
3dh = key_down
3eh = key_left
3fh = key_right
40h = key_reset
41h = key_plus
42h = key_minus
*Note: Send the key_speed code to the SE500,the speed of effect will be changed follow below rule.
SPEED_1 SPEED_2 SPEED_3 SPEED_1 ,,,,
6. The return parameter of SE500 control command status
5th 6
parameter parameter
#0 #1
Error code Busy
flag
13th 14th
parameter parameter
#8 #9
LED4 LED5
1) The error code
01h = Time out (over 15ms)
02h = length error
03h = checksum error
04h = not support command
05h = operated error
2) The Busy Flag
00h = ready
01h = busy
11h = busy + T_bar active
3) The effect mode & effect speed
The bit 3 to bit0 is the effect mode
x0h=cut mode, x1h=MENU mode, x2h=fade mode, x3h=wipe mode, x4h=QUAD mode, x5h=POP
mode, x6h=PIP mode
The bit6 to bit4 are the auto effect speed
0xh = SPEED_1, 1xh= SPEED_2
2xh = SPEED_3
(wipe)
(wipe)
(wipe)
(wipe)
(wipe)
(wipe)
(wipe)
th th
7
Parameter parameter
#2
Effect Effect
Mode
+Speed
,,,
,,,
,,,
8th 9th
parameter
#3 #4
Background
No. Color
& border
47
10th 11th
parameter parameter
#5 #6
LED1 LED2
12th
Parameter
#7
LED3