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Astronaut

2020 Odyssey G9 DDC/CI support?

Anyone know how I can turn on DDC/CI support on my Samsung?

 

I've used this project before on another monitor:

https://github.com/haimgel/display-switch

 

It works a treat to let me switch back and forth between monitors...using DDC/CI to switch.

 

Until I got my G9.

 

Now, it's just a lump.

 

How can I switch the input of the G9 automatically when the USB device appears/disappears?  I don't want to have to fiddle with the joystick control, I want it to happen automatically.

 

-Ken

3 REPLIES 3
Astronaut

Re: 2020 Odyssey G9 DDC/CI support?

Forgot to mention:

Model: LC49G95TSSUXEN

Software Version: M-T9549GGAA-1005.4

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Constellation

Re: 2020 Odyssey G9 DDC/CI support?

Hi Ken,

 

I have a G7, the Input Select command seems not working on the Odyssey... Brightness and Contrast works fine, but not the one we need...

 

David

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Constellation

Re: 2020 Odyssey G9 DDC/CI support?

Hi Ken,

 

ClickMonitorDDC works with G7, but the values on the UI are incorrect, but the command line switch worked for me, for:

  • HDMI clickmoncdd.exe <monitornameinapp> s CompositeVideo2
  • Display1 clickmoncdd.exe <monitornameinapp> s Tuner

 

I think the issue is the available options are messed up, the input numbers are not properly advertised, so if you send the value 6 to VCP code 60, it will switch to HDMI, I think 3 is for DP1, but it needs to be confirmed...

 

cheers,

David

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