Inhaltsverzeichnis
Werbung
R
S
-
2
3
2
C
a
R
S
-
2
3
2
C
a
Make sure the RS-232 cable matches the cable specification design.
PC COM Port
DSUB-9P (Female)
5
4
3
2
1
9
8
7
6
R
S
-
2
3
2
T
r
R
S
-
2
3
2
T
r
Start bit
Data bit
Stop bit
Parity bit
X parameter
Baud rate (Communication speed)
R
S
-
2
3
2
C
o
m
R
S
-
2
3
2
C
o
m
Send Device
0x52
Code(1 Byte)
Type Code
0x0B
(1 Byte)
Data Length
0x03
Code(1 Byte)
Data[0] Code
RS-232 Send Command Table
(1 Byte)
Data[1] Code
RS-232 Send Command Table
(1 Byte)
Data[2] Code
RS-232 Send Command Table
(1 Byte)
Receive Device
Code
0x53
(1 Byte)
CheckSum Code
RS-232 Send Command Table
(1 Byte)
Send Device
Format
Data
Power On Command:
Example
0x52 + 0x0B + 0x03 + 0x01 +
0x01 + 0x00 + 0x53 + 0x5B
b
l
e
S
p
e
c
i
b
l
e
S
p
e
c
CD
1
RXD
2
TXD
3
DTR
4
SG
5
DSR
6
RTS
7
CTS
8
RI (CI)
9
a
n
s
m
i
s
s
i
o
a
n
s
m
i
s
s
i
o
m
u
n
i
c
a
t
i
o
m
u
n
i
c
a
t
i
o
Type
+
+
+ Receive Data +
f
i
c
a
t
i
o
n
s
i
f
i
c
a
t
i
o
n
s
1
2
TXD
3
RXD
4
5
SG
6
7
8
9
n
S
p
e
c
i
f
i
n
S
p
e
c
i
f
i
：1 bit
：8 bit
：1 bit
：None
：None
：9600bps
n
F
o
r
m
a
t
n
F
o
r
m
a
t
0x0A
0x01
RS-232 Get Command Table
X
X
RS-232 Get Command Table
Length
Send Device
+
CheckSum
Data
+ Receive Data +
Get WB Red Value :
0x52 + 0x0A + 0x01+ 0x02+ 0x53
+ 0x5A
36
AVerVision RS-232 Port
DSUB-9P (Female)
5
4
3
2
1
9
8
7
6
c
a
t
i
o
n
s
c
a
t
i
o
n
s
Type
Length
+
+
CheckSum
+
Werbung
Inhaltsverzeichnis
Fehlerbehebung
