remove serial from badapple

badapple/src/main.cpp

@@ -37,9 +37,6 @@ int frameDelay = 500;
 
 void setup(){
 
-  Serial.begin(BAUD_RATE);
-  Serial.println("Starting pattern test...");
-
   // redefine pins if required
   HUB75_I2S_CFG::i2s_pins _pins={R1, G1, BL1, R2, G2, BL2, CH_A, CH_B, CH_C, CH_D, CH_E, LAT, OE, CLK};
   HUB75_I2S_CFG mxconfig(PANEL_WIDTH, PANEL_HEIGHT, PANELS_NUMBER, _pins);
@@ -53,7 +50,7 @@ void setup(){
 
   matrix = new MatrixPanel_I2S_DMA(mxconfig);
   matrix->begin();
-  matrix->setBrightness8(128);
+  matrix->setBrightness8(64);
   matrix->fillScreenRGB888(0, 0, 0);
 
   gif.begin(LITTLE_ENDIAN_PIXELS);