19
Advanced Configuration
6. Click
Save
. The unit will automatically reboot.
7. Connect using telnet or other TCP socket port
6752 to the IP address of the encoder or decoder connected to the responding RS-
232 device.
8. Send commands.
Pin 6: GND
Pin 7: TXD
Pin 8: RXD
Figure 9. RS-232 Connector Pinout Diagram
CEC
O
VER
IP
(D
ECODER
O
NLY
)
The decoders support CEC over IP, allowing control of a CEC (Consumer Electronics Control) enabled display through the HDMI
connection. The decoder receives the CEC commands and passes the commands through the HDMI connection to the CEC enabled
display. CEC commands may be triggered by the decoder web UI (System tab) or using API commands. The API uses references
commands to trigger the desired CEC action or control.
CEC-O-Matic (https://www.cec-o-matic.com) is a website that may be used to assist as a general reference when testing and
configuring CEC. Type the reference commands into CEC-O-Matic and it should decode reference and describe the specific purpose
or command for that code. The site can also assist when configuring the syntax of a new command.
Note: The TV/display has CEC enabled (Samsung calls it ). The setup menu of the display may be needed to enable this
feature.
CEC
API
E
XAMPLES
On CEC Command
: CMD=START&UNIT.ID=ALL&VIDEO.SEND_CEC_GENERIC=10:04&CMD=END
•
Reference Command:
10:04
Off CEC Command
: CMD=START&UNIT.ID=ALL&VIDEO.SEND_CEC_GENERIC=1F:36&CMD=END
•
Reference Command:
1F:36
HDMI 1 Command
: CMD=START&UNIT.ID=ALL&VIDEO.SEND_CEC_GENERIC=1F:82:10:00&CMD=END
•
Reference Command:
1F:82:10:00
HDMI 2 Command
: CMD=START&UNIT.ID=ALL&VIDEO.SEND_CEC_GENERIC=1F:82:20:00&CMD=END
•
Reference Command:
1F:82:20:00
HDMI 3 Command
: CMD=START&UNIT.ID=ALL&VIDEO.SEND_CEC_GENERIC=1F:82:30:00&CMD=END
•
Reference Command:
1F:82:30:00
