I have an Ubuntu machine and I can only interact with it through a touchscreen. When the screen becomes blank, i.e. for power saving (but not sleep/suspend), I can't wake it up with the touchscreen and I have to press the power button. Can you suggest an alternative method?

  • OS : ubuntu 18.04 --- Computer : Medion MiniPC --- Screen : (Hanns G) HT231 – lepaincestbon Jan 21 at 23:58

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