add serial_prefix to config

2026-04-10 20:50:02 +02:00 · 2024-05-27 20:32:25 +02:00
parent 8412fb6fe5
commit 206a1912f2
16 changed files with 47 additions and 20 deletions
--- a/devices/dimmer_serial_no.yaml
+++ b/devices/dimmer_serial_no.yaml
@@ -3,7 +3,7 @@ text_sensor:
    name: 'Serial No.'
    lambda: |-
      std::string mac = get_mac_address();
-      return "dim" + mac.erase(0, mac.length()/2);
+      return to_string("${serial_prefix}") + mac.erase(0, mac.length()/2);
    icon: mdi:expansion-card-variant
    entity_category: diagnostic
-    update_interval: 10min
+    update_interval: 60min