From 0c70417d70c6e4b9cdd707ae6ce7260118bc3ebc Mon Sep 17 00:00:00 2001
From: Lukaswnd <lukas.windeln@rwth-aachen.de>
Date: Thu, 7 Sep 2023 18:19:35 +0200
Subject: [PATCH] fix const function in  ESP32-HUB75-MatrixPanel-I2S-DMA.h

fix getPixelColorDepthBits() to const

this is destrroying my build XD
---
 src/ESP32-HUB75-MatrixPanel-I2S-DMA.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ESP32-HUB75-MatrixPanel-I2S-DMA.h b/src/ESP32-HUB75-MatrixPanel-I2S-DMA.h
index 4a6e843..33090ff 100644
--- a/src/ESP32-HUB75-MatrixPanel-I2S-DMA.h
+++ b/src/ESP32-HUB75-MatrixPanel-I2S-DMA.h
@@ -347,7 +347,7 @@ struct HUB75_I2S_CFG
     }
   }
 
-  uint8_t getPixelColorDepthBits()
+  uint8_t getPixelColorDepthBits() const
   {
     return pixel_color_depth_bits;
   }