Calrad 40-998-1.3, 4 x2 HDMI Switcher RS232 Codes

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Calrad 40-998-1.3, 4 x2 HDMI Switcher RS232 Codes

Postby wesblack on Wed Oct 14, 2009 11:06 pm

Here is the communication setup and RS232 codes for Calrads 40-998-1.3 4 x 2 HDMI Switcher.

40-998-1.3 Front.JPG

Front View

40-998-1.3 Rear.JPG

Rear View


Pins definition of modem cable
40-998-1.3 RS 232 Cable wiring

40-998 DB9 From Control Device DB9
(PIN) Definition (PIN) Definition
1 NC 1 NC
2 TxD 2 RxD
3 RxD 3 TxD
4 NC 4 NC
5 GND 5 GND
6 NC 6 NC
7 NC 7 NC
8 NC 8 NC
9 NC 9 NC


RS-232 transmission format:
Baud Rate : 9600bps
Data Bit : 8 bits
Parity : None
Stop Bit : 1 Bit

xLobby Control Format
Command Code in Red, Command Description
Port 01\R ,PORT 1 ON
Port 02\R ,PORT 2 ON
Port 03\R ,PORT 3 ON
Port 04\R ,PORT 4 ON
Power 01\R ,POWER ON
Power 00\R ,POWER OFF

Other Control Systems
Command Code in Red, Command Description
Port 01 ,PORT 1 ON
Port 02 ,PORT 2 ON
Port 03 ,PORT 3 ON
Port 04 ,PORT 4 ON
Power 01 ,POWER ON
Power 00 ,POWER OFF



Image

Wes Black \ Calrad
wesblack
 
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