From ef1a152f50c9a9bd444b4052af9c4b0975f40aa1 Mon Sep 17 00:00:00 2001 From: Alexander Entinger Date: Wed, 14 Feb 2024 10:14:31 +0100 Subject: [PATCH] Fix: do not randomly clear the first line of the LED matrix. This fixes #259. Instead the root cause for this issue was within ArduinoGraphics, for a detailed explanation see here: https://github.com/arduino-libraries/ArduinoGraphics/pull/36 . --- libraries/Arduino_LED_Matrix/src/Arduino_LED_Matrix.h | 4 ---- 1 file changed, 4 deletions(-) diff --git a/libraries/Arduino_LED_Matrix/src/Arduino_LED_Matrix.h b/libraries/Arduino_LED_Matrix/src/Arduino_LED_Matrix.h index 32a199831..6cd4a26c9 100644 --- a/libraries/Arduino_LED_Matrix/src/Arduino_LED_Matrix.h +++ b/libraries/Arduino_LED_Matrix/src/Arduino_LED_Matrix.h @@ -265,10 +265,6 @@ class ArduinoLEDMatrix // display the drawing void endDraw() { ArduinoGraphics::endDraw(); - // clear first line (no idea why it gets filled with random bits, probably some math not working fine for super small displays) - for (int i = 0; i < canvasWidth; i++) { - _canvasBuffer[0][i] = 0; - } renderBitmap(_canvasBuffer, canvasHeight, canvasWidth); }