From f4cf29578d5e87502e67e220dbe574bec9f62308 Mon Sep 17 00:00:00 2001
From: Andrea Ciceri <andrea.ciceri@autistici.org>
Date: Mon, 11 Dec 2023 00:18:42 +0100
Subject: [PATCH] Backlight info in waybar

---
 hmModules/waybar/default.nix | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/hmModules/waybar/default.nix b/hmModules/waybar/default.nix
index 29b9b44..0cd95ab 100644
--- a/hmModules/waybar/default.nix
+++ b/hmModules/waybar/default.nix
@@ -30,6 +30,7 @@
           "cpu"
           "memory"
           "temperature"
+          "backlight"
           "battery"
           "clock"
         ];
@@ -106,7 +107,13 @@
           critical-threshold = 80;
           format = "{temperatureC}°C {icon}";
           format-icons = ["" "" ""];
-          hwmon-path = "/sys/class/thermal/thermal_zone4/temp";
+          hwmon-path = "/sys/class/hwmon/hwmon2/temp1_input"; # picard FIXME
+          # hwmon-path = "/sys/class/thermal/thermal_zone4/temp"; # thinkpad
+        };
+        backlight = {
+          device = "ddcci2";
+          format = "{percent}% {icon}";
+          format-icons = ["" ""];
         };
       };
     };