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Fastest way to switching DisplayPort and HDMI source

kringalf
Level 7

Since the other topic was closed, I have solved the issue of switching between input ports on the monitor on my VG27AQML1A using ddcutil in linux.

The monitor is running on bus 15 (found out via ddcutil detect) in my case:

* Switch to DisplayPort-1:  ddcutil --bus 15 setvcp 0x60 0x0f

* Switch to HDMI-1: ddcutil --bus 15 setvcp 0x60 0x11

(The code can be checked via "ddcutil --bus 15 getvcp 0x60")

(0x60 is "Input Source", can be checked via "ddcutil --bus 15 getvcp ALL")

 

Remember to modifiy the bus port (--bus 15) to the one you are using for at least the setvcp commands

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