here is code:
int rgbV = 26;
int pV = 13;
int V = 0;
int V2 = 0;
void setup() {
#define p1 13
#define p2 9
#define p3 5
#define p4 22
#define p5 12
#define p6 8
#define p7 4
#define p8 23
#define p9 11
#define p10 7
#define p11 3
#define p12 24
#define p13 10
#define p14 6
#define p15 2
#define p16 25
#define r1 26
#define g1 27
#define b1 28
#define r2 29
#define g2 30
#define b2 31
#define r3 32
#define g3 33
#define b3 34
#define r4 35
#define g4 36
#define b4 37
pinMode(22, OUTPUT);
pinMode(23, OUTPUT);
pinMode(24, OUTPUT);
pinMode(25, OUTPUT);
pinMode(2, OUTPUT);
pinMode(3, OUTPUT);
pinMode(4, OUTPUT);
pinMode(5, OUTPUT);
pinMode(6, OUTPUT);
pinMode(7, OUTPUT);
pinMode(8, OUTPUT);
pinMode(9, OUTPUT);
pinMode(10, OUTPUT);
pinMode(11, OUTPUT);
pinMode(12, OUTPUT);
pinMode(13, OUTPUT);
pinMode(26, OUTPUT);
pinMode(27, OUTPUT);
pinMode(28, OUTPUT);
pinMode(29, OUTPUT);
pinMode(30, OUTPUT);
pinMode(31, OUTPUT);
pinMode(32, OUTPUT);
pinMode(33, OUTPUT);
pinMode(34, OUTPUT);
pinMode(35, OUTPUT);
pinMode(36, OUTPUT);
pinMode(37, OUTPUT);
}
void loop() {
digitalWrite(rgbV, HIGH);
digitalWrite(p1, HIGH);
delay(500);
digitalWrite(rgbV, LOW);
digitalWrite(p1, LOW);
delay(500);
if (rgbV = 37) {
rgbV = 26;
}
else {
[glow]++rgbV;[/glow] }
}