From 68c13bceaf31ffca8c961331709facbf1ef58d30 Mon Sep 17 00:00:00 2001
From: Paul Zinselmeyer <info@pfzetto.de>
Date: Wed, 28 Aug 2024 22:58:04 +0200
Subject: [PATCH] module change

---
 module.nix | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/module.nix b/module.nix
index 4c80b9e..6f34c0b 100644
--- a/module.nix
+++ b/module.nix
@@ -6,7 +6,10 @@ in
   options = {
     services.thekenlicht-daemon = {
       enable = lib.mkEnableOption "Enable Module";
-      serialPort = lib.mkStringOption "Serial Port";
+      serialPort = lib.mkOption {
+        name = "Serial Port";
+        type = lib.types.uniq lib.types.str;
+      };
     };
   };