56
| OSD (On-Screen-Display) Controls
checksum =
(0x44)^(0x05)^(0x67)^(0x20)^(0x03)^(0x00)^(0x00)^(0x00)^(0x00)^(0x00)^(0x00)^(0x00)^(0x00)^
(0x00)^(0x00)^(0x00)^(0x00)^(0x00)^(0x00)^(0x0D) = 0x08
checksum =
(0x44)^(0x05)^(0x72)^(0x20)^(0x03)^(0x47)^(0x41)^(0x35)^(0x35)^(0x5F)^(0x34)^(0x4B)^(0x50)^
(0x49)^(0x44)^(0x00)^(0x00)^(0x00)^(0x00)^(0x0D) = 0x66
Byte
11
12
13
14
15
16
17
18
19
20
Name
Value
End
Byte7 Byte8 Byte9 Byte10 Byte11 Byte12 Byte13 Byte
14
Byte15
Hex
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x00
0x0D
Return Packet
Byte
0
1
2
3
4
5
6
7
8
9
10
Name Length Check
sum
ID
Cmd
Type
Cmd
Code
Value
Byte1 Byte2 Byte3 Byte4 Byte5 Byte6
Hex
0x44
0x66
0x05
0x72
0x20
0x03
0x47
('G')
0x41
('A')
0x35
('5')
0x35
('5')
0x5F
('_')
Byte
11
12
13
14
15
16
17
18
19
20
Name
Value
End
Byte7 Byte8 Byte9 Byte10 Byte11 Byte12 Byte13 Byte
14
Byte15
Hex
0x34
('4')
0x4B
('K')
0x50
('P')
0x49
('I')
0x44
('D')
0x00
0x00
0x00
0x00
0x0D
Send Packet