beautify code and add a few fixes

6 years ago · daf46856eb
parent d9733c95c0
commit daf46856eb
1 changed files with 46 additions and 45 deletions
--- a/acrylic-art-code/acrylic-art-code.ino
+++ b/acrylic-art-code/acrylic-art-code.ino
@ -6,6 +6,7 @@ int b = 11;
 int oldavg = 0;
 void setup() {
  Serial.begin(9600);
+  pinMode(13, OUTPUT);
 }

 void loop() {
@ -105,7 +106,7 @@ byte BlueLight;
  byte h = hue;
  byte s = 255;
  byte v = 60;
-  h = (h * 192) / 256;  // ..191
+  h = (h * 192) / 256; // 0..191
  unsigned int i = h / 32; // We want a value of 0 thru 5
  unsigned int f = (h % 32) * 8; // 'fractional' part of 'i' 0..248 in jumps