From 12ea3620fa8b6c56e4b67a10fbd4294b59f22851 Mon Sep 17 00:00:00 2001
From: Nico Dreher <13905639+nicodreher@users.noreply.github.com>
Date: Thu, 28 Nov 2024 19:30:13 +0100
Subject: [PATCH] Fix calculating brightness percentage of 0% causing bad
 request

Add lower limit for brightness to 1%.

fixes #208
---
 custom_components/bosch_shc/light.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/custom_components/bosch_shc/light.py b/custom_components/bosch_shc/light.py
index ad257bd..85be207 100644
--- a/custom_components/bosch_shc/light.py
+++ b/custom_components/bosch_shc/light.py
@@ -102,7 +102,7 @@ def turn_on(self, **kwargs):
         brightness = kwargs.get(ATTR_BRIGHTNESS)
 
         if brightness is not None and self._device.supports_brightness:
-            self._device.brightness = round(brightness * 100 / 255)
+            self._device.brightness = max(round(brightness * 100 / 255), 1)
 
         if color_temp_kelvin is not None and self._device.supports_color_temp:
             self._device.color = color_util.color_temperature_kelvin_to_mired(