Samsung OH46F User Manual page 28

Input source control
• Function
The input source of a product can be changed using a PC.
• Viewing input source state (Get Input Source Status)
Header Command ID
0xAA 0x14
• Setting the input source (Set Input Source)
Header Command ID
0xAA 0x14
"Input Source": An input source code to be set on a product.
0x14 PC
0x18 DVI
0x0C Input source
0x08 Component
0x20 MagicInfo
0x1F DVI_video
0x30 RF(TV)
0x40 DTV
0x21 HDMI1
0x22 HDMI1_PC
0x23 HDMI2
0x24 HDMI2_PC
0x25 DisplayPort
0x55 HDBT
– DVI_video, HDMI1_PC and HDMI2_PC cannot be used with the Set command. They only respond to "Get"
commands.
– Available input sources may vary depending on the model.
– MagicInfo is only available with models that contain the
Data length Checksum
0
Data length Data
1 "Input Source"
MagicInfo function.
– RF(TV), DTV are only available with models that include a TV.
• Ack
Header Command
0xAA 0xFF
"Input Source": An input source code to be set on a product.
• Nak
Header Command
Checksum
0xAA 0xFF
"ERR" : A code showing what error has occurred.
ID Data length Ack/Nak r-CMD
3 'A' 0x14
ID Data length Ack/Nak r-CMD
3 'N' 0x14
Val1 Checksum
"Input
Source"
Val1 Checksum
"ERR"
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