fix: Fix ddcci device can not activate in /sys/class/backlight sometimes

2025-07-11 01:14:02 +08:00 · 2025-07-11 01:14:02 +08:00 · 24797cd72c
commit 24797cd72c
parent d01f6f9377
1 changed files with 1 additions and 1 deletions
--- a/nixos/configurations/Tytonidae/hardware.nix
+++ b/nixos/configurations/Tytonidae/hardware.nix
@ -64,7 +64,7 @@
            while ((success < 1)) && ((i++ < 5)); do
              if ddcutil getvcp 10 -b "$id"; then
                success=1
-                echo ddcci 0x37 | tee "/sys/bus/i2c/devices/$1/new_device"
+                echo ddcci 0x37 > "/sys/bus/i2c/devices/$1/new_device"
                echo ddcci attached to "$1"
              fi
            done