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iddm/Enabling GSync via DDC using ddcutil on ViewSonic XG270

Last active June 12, 2020 21:17
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Enabling GSync via DDC using ddcutil on ViewSonic XG270
# First get your monitor's name from ddc.
❯ ddcutil detect
Display 1
I2C bus: /dev/i2c-4
EDID synopsis:
Mfg id: VSC
Model: XG270
Serial number: VXR194200328
Manufacture year: 2019
EDID version: 1.4
VCP version: 2.2
# This disables the GSync
ddcutil -l XG270 setvcp ed 0x00
# This enables
ddcutil -l XG270 setvcp ed 0x01
# Thanks to me.
# Enjoy
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