From ac9c9d6ac51ac9bfb6c71fc5f547ab4cd9735409 Mon Sep 17 00:00:00 2001
From: pszafer <pszafer@gmail.com>
Date: Wed, 22 May 2024 10:00:46 +0200
Subject: [PATCH] dimmer serial no

---
 devices/dimmer_serial_no.yaml | 17 +++++++++--------
 1 file changed, 9 insertions(+), 8 deletions(-)

diff --git a/devices/dimmer_serial_no.yaml b/devices/dimmer_serial_no.yaml
index d628314..1d34ede 100644
--- a/devices/dimmer_serial_no.yaml
+++ b/devices/dimmer_serial_no.yaml
@@ -1,8 +1,9 @@
-- platform: template
-  name: 'Serial No.'
-  lambda: |-
-    std::string mac = get_mac_address();
-    return "dim" + mac.erase(0, mac.length()/2);
-  icon: mdi:expansion-card-variant
-  entity_category: diagnostic
-  update_interval: 10m
+text_sensor:
+  - platform: template
+    name: 'Serial No.'
+    lambda: |-
+      std::string mac = get_mac_address();
+      return "dim" + mac.erase(0, mac.length()/2);
+    icon: mdi:expansion-card-variant
+    entity_category: diagnostic
+    update_interval: 10m