brightness 496 B

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  1. #!/bin/sh
  2. # script to display the brightness state in dwmblocks
  3. #printf "🔆 %s%%\\n" "$(xbacklight -get | sed 's/\..*$//')"
  4. #exit
  5. device=$(brightnessctl -l | grep "class 'backlight'" | tail -n +3 | awk '{print $2}' | tr -d "'")
  6. if brightnessctl -l | grep "class 'backlight'" | grep -q "^Device 'intel_backlight'"; then
  7. device="intel_backlight"
  8. fi
  9. [ -z "$device" ] && { printf ""; exit; }
  10. printf "🔆 %s\\n" "$(brightnessctl -d "${device}" | grep Current | awk -F '[)(]' '{print $2}')"