Eliminate Serial.begin(), streamline code, reduce scroll speed.

Author: aentinger

libraries/Arduino_LED_Matrix/examples/TextWithArduinoGraphics/TextWithArduinoGraphics.ino

@@ -5,23 +5,20 @@
 ArduinoLEDMatrix matrix;
 
 void setup() {
-  Serial.begin(115200);
   matrix.begin();
 
-  matrix.textScrollSpeed(50);
-
   matrix.beginDraw();
+
   matrix.stroke(0xFFFFFFFF);
+  matrix.textScrollSpeed(100);
 
-  const char text[] = "UNO r4";
+  const char text[] = "  UNO r4  ";
   matrix.textFont(Font_4x6);
   matrix.beginText(0, 1, 0xFFFFFF);
   matrix.println(text);
   matrix.endText(SCROLL_LEFT);
 
   matrix.endDraw();
-
-  delay(2000);
 }
 
 void loop() {