From 25ba9763e0a5376c2cc7e27765ed119b9286967f Mon Sep 17 00:00:00 2001
From: Frederic <frederic@git.blinkenbunt.org>
Date: Fri, 31 Jan 2020 00:53:34 +0100
Subject: [PATCH] add random lambda effect with randomness

---
 blaue_lichterkette.yaml | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/blaue_lichterkette.yaml b/blaue_lichterkette.yaml
index 8c13a76..c35b470 100644
--- a/blaue_lichterkette.yaml
+++ b/blaue_lichterkette.yaml
@@ -33,6 +33,15 @@ light:
     output: pwm_output
     name: "Blaue Lichterkette"
     id: blaue_lichterkette
+    effects:
+      - lambda:
+          name: "My Random Lambda Effect with Randomness"
+          update_interval: 3s
+          lambda: |-
+            auto call = id(blaue_lichterkette).turn_on();
+            call.set_transition_length(3000);
+            call.set_brightness(0.5 + random_float() * 0.5);
+            call.perform();
 
 binary_sensor:
   - platform: gpio