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Strobulon LED Helmet
//We always have to include the library
#include "LedControl.h"
/*
******************************************
STROBE HELMET - Main
******************************************
Pin 12 is connected to the DataIn [BLUE]
Pin 11 is connected to the CLK [GREEN]
Pin 10 is connected to LOAD [YELLOW]
4x LED grids (8x8)
******************************************
STROBE EYES AND BOTTOM ROW - Misc
******************************************
Pin 7 is connected to the DataIn [BLUE]
Pin 6 is connected to the CLK [GREEN]
Pin 5 is connected to LOAD [YELLOW]
BOTTOM are rows 0-3
EYES are rows 4-7
*/
LedControl lc_main = LedControl(12,11,10,4);
LedControl lc_misc = LedControl( 7, 6, 5,1);
void setup() {
//Configure debug pin
pinMode(13, OUTPUT);
//Initialize Strobe Helmet
for(int index=0;index<4;index++) {
lc_main.shutdown(index,false);
lc_main.setIntensity(index,15);
lc_main.clearDisplay(index);
}
//Initialize eyes and bottom row
lc_misc.shutdown(0,false);
lc_misc.setIntensity(0,15);
lc_misc.clearDisplay(0);
allOff();
//eyesOn();
//Serial.begin(9600);
randomSeed(analogRead(0));
}
/***************************************
* Static Displays
***************************************/
void allOn() {
/* turn on all LEDs */
int i = 0;
int n = 0;
int address = 0;
//Debug
digitalWrite(13, LOW);
//Main
for (i=0;i<32;i++) {
if (n == 8) { address++; n=0; }
lc_main.setRow(address,n,B11111111);
n++;
}
//Misc
for (i=0;i<8;i++) {
lc_misc.setRow(0,i,B11111111);
}
//Debug
digitalWrite(13, HIGH);
}
void allOff() {
/* turn off all LEDs */
int i = 0;
int n = 0;
int address = 0;
//Debug
digitalWrite(13, LOW);
for (i=0;i<32;i++) {
if (n == 8) { address++; n=0; }
lc_main.setRow(address,n,B00000000);
n++;
}
//Misc
for (i=0;i<8;i++) {
lc_misc.setRow(0,i,B00000000);
}
//Debug
digitalWrite(13, HIGH);
}
void maskOff() {
/* turn off all LEDs */
int i = 0;
int n = 0;
int address = 0;
for (i=0;i<32;i++) {
if (n == 8) { address++; n=0; }
lc_main.setRow(address,n,B00000000);
n++;
}
//Misc
for (i=0;i<4;i++) {
lc_misc.setRow(0,i,B00000000);
}
}
void eyesOn() {
/* turn on all LEDs */
int i = 0;
//Misc
for (i=5;i<8;i++) {
lc_misc.setRow(0,i,B11111111);
}
}
void eyesOff() {
/* turn off all LEDs */
int i = 0;
//Misc
for (i=5;i<8;i++) {
lc_misc.setRow(0,i,B00000000);
}
}
void eyesAngry() {
//Misc
lc_misc.setRow(0,5,B00011000);
lc_misc.setRow(0,6,B00011000);
lc_misc.setRow(0,7,B11111111);
}
void eyesHappy() {
//Misc
lc_misc.setRow(0,5,B10011001);
lc_misc.setRow(0,6,B10011001);
lc_misc.setRow(0,7,B11111111);
}
void eyesSad() {
//Misc
lc_misc.setRow(0,5,B11111111);
lc_misc.setRow(0,6,B10011001);
lc_misc.setRow(0,7,B10011001);
}
void setRow(char row = 0) {
/* turn on a row of LEDs */
if (row < 8) {
lc_main.setRow(0,7-row,B11111111);
lc_main.setRow(1,7-row,B11111111);
lc_main.setRow(2,7-row,B11111111);
lc_main.setRow(3,7-row,B11111111);
} else if (row == 8) {
lc_misc.setRow(0,0,B11111111);
lc_misc.setRow(0,1,B11111111);
lc_misc.setRow(0,2,B11111111);
lc_misc.setRow(0,3,B11111111);
}
}
void rowsOn(char odd = 0) {
/* turn on alternating rows */
maskOff();
for (int i=odd; i<9; i+=2) {
setRow(i);
}
}
void setCol(char col = 0) {
/* turn on a column of LEDs */
char column = col % 8;
char address = 0;
if (col < 8) {
address = 0;
} else if (col < 16) {
address = 1;
} else if (col < 24) {
address = 2;
} else if (col < 32) {
address = 3;
}
lc_main.setColumn(address,7-column,B11111111);
//lc_misc.setRow(0,address,1<<col);
lc_misc.setLed(0,address,7-column,1);
}
void colsOn(char odd = 0) {
/* turn on alternating columns */
maskOff();
for (int i=odd; i<32; i+=2) {
setCol(i);
}
}
/***************************************
* Dynamic Displays
***************************************/
void aniRowsUp() {
for (int i=0;i<9;i++) {
maskOff();
setRow(i);
}
}
void aniRowsDn() {
for (int i=0;i<9;i++) {
maskOff();
setRow(9-i);
}
}
void aniColsLt() {
for (int i=0;i<32;i++) {
maskOff();
setCol(32-i);
}
}
void aniColsRt() {
for (int i=0;i<32;i++) {
maskOff();
setCol(i);
}
}
void aniFadeIn() {
for (int n=0;n<16;n++) {
lc_main.setIntensity(0,n);
lc_main.setIntensity(1,n);
lc_main.setIntensity(2,n);
lc_main.setIntensity(3,n);
lc_misc.setIntensity(0,n);
delay(50);
}
}
void aniFadeOut() {
for (int n=0;n<16;n++) {
lc_main.setIntensity(0,15-n);
lc_main.setIntensity(1,15-n);
lc_main.setIntensity(2,15-n);
lc_main.setIntensity(3,15-n);
lc_misc.setIntensity(0,15-n);
delay(50);
}
}
void aniRndLed() {
maskOff();
for (int i=0;i<4;i++) {
lc_main.setLed(i,random(8),random(8),1);
lc_main.setLed(i,random(8),random(8),1);
lc_main.setLed(i,random(8),random(8),1);
lc_main.setLed(i,random(8),random(8),1);
lc_main.setLed(i,random(8),random(8),1);
lc_main.setLed(i,random(8),random(8),1);
lc_main.setLed(i,random(8),random(8),1);
lc_main.setLed(i,random(8),random(8),1);
lc_main.setLed(i,random(8),random(8),1);
lc_main.setLed(i,random(8),random(8),1);
lc_main.setLed(i,random(8),random(8),1);
lc_main.setLed(i,random(8),random(8),1);
lc_main.setLed(i,random(8),random(8),1);
lc_main.setLed(i,random(8),random(8),1);
lc_main.setLed(i,random(8),random(8),1);
lc_main.setLed(i,random(8),random(8),1);
lc_misc.setLed(0,i,random(8),1);
lc_misc.setLed(0,i,random(8),1);
lc_misc.setLed(0,i,random(8),1);
lc_misc.setLed(0,i,random(8),1);
delay(50);
}
}
void aniChevLt() {
int i = 0;
for (i=0; i<4; i++) {
lc_main.setRow(i,7,B11001100);
lc_main.setRow(i,6,B01100110);
lc_main.setRow(i,5,B00110011);
lc_main.setRow(i,4,B10011001);
lc_main.setRow(i,3,B11001100);
lc_main.setRow(i,2,B10011001);
lc_main.setRow(i,1,B00110011);
lc_main.setRow(i,0,B01100110);
lc_misc.setRow(0,i,B11001100);
}
delay(100);
for (i=0; i<4; i++) {
lc_main.setRow(i,7,B01100110);
lc_main.setRow(i,6,B00110011);
lc_main.setRow(i,5,B10011001);
lc_main.setRow(i,4,B11001100);
lc_main.setRow(i,3,B01100110);
lc_main.setRow(i,2,B11001100);
lc_main.setRow(i,1,B10011001);
lc_main.setRow(i,0,B00110011);
lc_misc.setRow(0,i,B01100110);
}
delay(100);
for (i=0; i<4; i++) {
lc_main.setRow(i,7,B00110011);
lc_main.setRow(i,6,B10011001);
lc_main.setRow(i,5,B11001100);
lc_main.setRow(i,4,B01100110);
lc_main.setRow(i,3,B00110011);
lc_main.setRow(i,2,B01100110);
lc_main.setRow(i,1,B11001100);
lc_main.setRow(i,0,B10011001);
lc_misc.setRow(0,i,B00110011);
}
delay(100);
for (i=0; i<4; i++) {
lc_main.setRow(i,7,B10011001);
lc_main.setRow(i,6,B11001100);
lc_main.setRow(i,5,B01100110);
lc_main.setRow(i,4,B00110011);
lc_main.setRow(i,3,B10011001);
lc_main.setRow(i,2,B00110011);
lc_main.setRow(i,1,B01100110);
lc_main.setRow(i,0,B11001100);
lc_misc.setRow(0,i,B10011001);
}
delay(100);
}
void aniArgyleLt() {
int i = 0;
for (i=0; i<4; i++) {
lc_main.setRow(i,7,B10000001);
lc_main.setRow(i,6,B01000010);
lc_main.setRow(i,5,B00100100);
lc_main.setRow(i,4,B00011000);
lc_main.setRow(i,3,B00000000);
lc_main.setRow(i,2,B00011000);
lc_main.setRow(i,1,B00100100);
lc_main.setRow(i,0,B01000010);
lc_misc.setRow(0,i,B10000001);
}
delay(100);
for (i=0; i<4; i++) {
lc_main.setRow(i,7,B11000000);
lc_main.setRow(i,6,B00100001);
lc_main.setRow(i,5,B00010010);
lc_main.setRow(i,4,B00001100);
lc_main.setRow(i,3,B00000000);
lc_main.setRow(i,2,B00001100);
lc_main.setRow(i,1,B00010010);
lc_main.setRow(i,0,B00100001);
lc_misc.setRow(0,i,B11000000);
}
delay(100);
for (i=0; i<4; i++) {
lc_main.setRow(i,7,B01100000);
lc_main.setRow(i,6,B10010000);
lc_main.setRow(i,5,B00001001);
lc_main.setRow(i,4,B00000110);
lc_main.setRow(i,3,B00000000);
lc_main.setRow(i,2,B00000110);
lc_main.setRow(i,1,B00001001);
lc_main.setRow(i,0,B10010000);
lc_misc.setRow(0,i,B01100000);
}
delay(100);
for (i=0; i<4; i++) {
lc_main.setRow(i,7,B00110000);
lc_main.setRow(i,6,B01001000);
lc_main.setRow(i,5,B10000100);
lc_main.setRow(i,4,B00000011);
lc_main.setRow(i,3,B00000000);
lc_main.setRow(i,2,B00000011);
lc_main.setRow(i,1,B10000100);
lc_main.setRow(i,0,B01001000);
lc_misc.setRow(0,i,B00110000);
}
delay(100);
for (i=0; i<4; i++) {
lc_main.setRow(i,7,B00011000);
lc_main.setRow(i,6,B00100100);
lc_main.setRow(i,5,B01000010);
lc_main.setRow(i,4,B10000001);
lc_main.setRow(i,3,B00000000);
lc_main.setRow(i,2,B10000001);
lc_main.setRow(i,1,B01000010);
lc_main.setRow(i,0,B00100100);
lc_misc.setRow(0,i,B00011000);
}
delay(100);
for (i=0; i<4; i++) {
lc_main.setRow(i,7,B00001100);
lc_main.setRow(i,6,B00010010);
lc_main.setRow(i,5,B00100001);
lc_main.setRow(i,4,B11000000);
lc_main.setRow(i,3,B00000000);
lc_main.setRow(i,2,B11000000);
lc_main.setRow(i,1,B00100001);
lc_main.setRow(i,0,B00010010);
lc_misc.setRow(0,i,B00001100);
}
delay(100);
for (i=0; i<4; i++) {
lc_main.setRow(i,7,B00000110);
lc_main.setRow(i,6,B00001001);
lc_main.setRow(i,5,B10010000);
lc_main.setRow(i,4,B01100000);
lc_main.setRow(i,3,B00000000);
lc_main.setRow(i,2,B01100000);
lc_main.setRow(i,1,B10010000);
lc_main.setRow(i,0,B00001001);
lc_misc.setRow(0,i,B00000110);
}
delay(100);
for (i=0; i<4; i++) {
lc_main.setRow(i,7,B00000011);
lc_main.setRow(i,6,B10000100);
lc_main.setRow(i,5,B01001000);
lc_main.setRow(i,4,B00110000);
lc_main.setRow(i,3,B00000000);
lc_main.setRow(i,2,B00110000);
lc_main.setRow(i,1,B01001000);
lc_main.setRow(i,0,B10000100);
lc_misc.setRow(0,i,B00000011);
}
delay(100);
}
void aniArgyleRt() {
int i = 0;
for (i=0; i<4; i++) {
lc_main.setRow(i,7,B10000001);
lc_main.setRow(i,6,B11000011);
lc_main.setRow(i,5,B01100110);
lc_main.setRow(i,4,B00111100);
lc_main.setRow(i,3,B00011000);
lc_main.setRow(i,2,B00111100);
lc_main.setRow(i,1,B01100110);
lc_main.setRow(i,0,B11000011);
lc_misc.setRow(0,i,B10000001);
}
delay(100);
for (i=0; i<4; i++) {
lc_main.setRow(i,7,B00000011);
lc_main.setRow(i,6,B10000111);
lc_main.setRow(i,5,B11001100);
lc_main.setRow(i,4,B01111000);
lc_main.setRow(i,3,B00110000);
lc_main.setRow(i,2,B01111000);
lc_main.setRow(i,1,B11001100);
lc_main.setRow(i,0,B10000111);
lc_misc.setRow(0,i,B00000011);
}
delay(100);
for (i=0; i<4; i++) {
lc_main.setRow(i,7,B00000110);
lc_main.setRow(i,6,B00001111);
lc_main.setRow(i,5,B10011001);
lc_main.setRow(i,4,B11110000);
lc_main.setRow(i,3,B01100000);
lc_main.setRow(i,2,B11110000);
lc_main.setRow(i,1,B10011001);
lc_main.setRow(i,0,B00001111);
lc_misc.setRow(0,i,B00000110);
}
delay(100);
for (i=0; i<4; i++) {
lc_main.setRow(i,7,B00001100);
lc_main.setRow(i,6,B00011110);
lc_main.setRow(i,5,B00110011);
lc_main.setRow(i,4,B11100001);
lc_main.setRow(i,3,B11000000);
lc_main.setRow(i,2,B11100001);
lc_main.setRow(i,1,B00110011);
lc_main.setRow(i,0,B00011110);
lc_misc.setRow(0,i,B00001100);
}
delay(100);
for (i=0; i<4; i++) {
lc_main.setRow(i,7,B00011000);
lc_main.setRow(i,6,B00111100);
lc_main.setRow(i,5,B01100110);
lc_main.setRow(i,4,B11000011);
lc_main.setRow(i,3,B10000001);
lc_main.setRow(i,2,B11000011);
lc_main.setRow(i,1,B01100110);
lc_main.setRow(i,0,B00111100);
lc_misc.setRow(0,i,B00011000);
}
delay(100);
for (i=0; i<4; i++) {
lc_main.setRow(i,7,B00110000);
lc_main.setRow(i,6,B01111000);
lc_main.setRow(i,5,B11001100);
lc_main.setRow(i,4,B10000111);
lc_main.setRow(i,3,B00000011);
lc_main.setRow(i,2,B10000111);
lc_main.setRow(i,1,B11001100);
lc_main.setRow(i,0,B01111000);
lc_misc.setRow(0,i,B00110000);
}
delay(100);
for (i=0; i<4; i++) {
lc_main.setRow(i,7,B01100000);
lc_main.setRow(i,6,B11110000);
lc_main.setRow(i,5,B10011001);
lc_main.setRow(i,4,B00001111);
lc_main.setRow(i,3,B00000110);
lc_main.setRow(i,2,B00001111);
lc_main.setRow(i,1,B10011001);
lc_main.setRow(i,0,B11110000);
lc_misc.setRow(0,i,B01100000);
}
delay(100);
for (i=0; i<4; i++) {
lc_main.setRow(i,7,B11000000);
lc_main.setRow(i,6,B11100001);
lc_main.setRow(i,5,B00110011);
lc_main.setRow(i,4,B00011110);
lc_main.setRow(i,3,B00001100);
lc_main.setRow(i,2,B00011110);
lc_main.setRow(i,1,B00110011);
lc_main.setRow(i,0,B11100001);
lc_misc.setRow(0,i,B11000000);
}
delay(100);
}
void aniRndUp() {
int i = 0;
for (i=0; i<4; i++) {
lc_main.setRow(i,7,B00011000);
lc_main.setRow(i,6,B01100110);
lc_main.setRow(i,5,B10000001);
lc_main.setRow(i,4,B00000000);
lc_main.setRow(i,3,B00011000);
lc_main.setRow(i,2,B01100110);
lc_main.setRow(i,1,B10000001);
lc_main.setRow(i,0,B00000000);
lc_misc.setRow(0,i,B00011000);
}
delay(100);
for (i=0; i<4; i++) {
lc_main.setRow(i,7,B01100110);
lc_main.setRow(i,6,B10000001);
lc_main.setRow(i,5,B00000000);
lc_main.setRow(i,4,B00011000);
lc_main.setRow(i,3,B01100110);
lc_main.setRow(i,2,B10000001);
lc_main.setRow(i,1,B00000000);
lc_main.setRow(i,0,B00011000);
lc_misc.setRow(0,i,B01100110);
}
delay(100);
for (i=0; i<4; i++) {
lc_main.setRow(i,7,B10000001);
lc_main.setRow(i,6,B00000000);
lc_main.setRow(i,5,B00011000);
lc_main.setRow(i,4,B01100110);
lc_main.setRow(i,3,B10000001);
lc_main.setRow(i,2,B00000000);
lc_main.setRow(i,1,B00011000);
lc_main.setRow(i,0,B01100110);
lc_misc.setRow(0,i,B10000001);
}
delay(100);
for (i=0; i<4; i++) {
lc_main.setRow(i,7,B00000000);
lc_main.setRow(i,6,B00011000);
lc_main.setRow(i,5,B01100110);
lc_main.setRow(i,4,B10000001);
lc_main.setRow(i,3,B00000000);
lc_main.setRow(i,2,B00011000);
lc_main.setRow(i,1,B01100110);
lc_main.setRow(i,0,B10000001);
lc_misc.setRow(0,i,B00000000);
}
delay(100);
}
void aniArrUp() {
int i = 0;
for (i=0; i<4; i++) {
lc_main.setRow(i,7,B00011000);
lc_main.setRow(i,6,B00111100);
lc_main.setRow(i,5,B01100110);
lc_main.setRow(i,4,B11000011);
lc_main.setRow(i,3,B10000001);
lc_main.setRow(i,2,B00011000);
lc_main.setRow(i,1,B00111100);
lc_main.setRow(i,0,B01100110);
lc_misc.setRow(0,i,B11000011);
}
delay(100);
for (i=0; i<4; i++) {
lc_main.setRow(i,7,B00111100);
lc_main.setRow(i,6,B01100110);
lc_main.setRow(i,5,B11000011);
lc_main.setRow(i,4,B10000001);
lc_main.setRow(i,3,B00011000);
lc_main.setRow(i,2,B00111100);
lc_main.setRow(i,1,B01100110);
lc_main.setRow(i,0,B11000011);
lc_misc.setRow(0,i,B10000001);
}
delay(100);
for (i=0; i<4; i++) {
lc_main.setRow(i,7,B01100110);
lc_main.setRow(i,6,B11000011);
lc_main.setRow(i,5,B10000001);
lc_main.setRow(i,4,B00011000);
lc_main.setRow(i,3,B00111100);
lc_main.setRow(i,2,B01100110);
lc_main.setRow(i,1,B11000011);
lc_main.setRow(i,0,B10000001);
lc_misc.setRow(0,i,B00011000);
}
delay(100);
for (i=0; i<4; i++) {
lc_main.setRow(i,7,B11000011);
lc_main.setRow(i,6,B10000001);
lc_main.setRow(i,5,B00011000);
lc_main.setRow(i,4,B00111100);
lc_main.setRow(i,3,B01100110);
lc_main.setRow(i,2,B11000011);
lc_main.setRow(i,1,B10000001);
lc_main.setRow(i,0,B00011000);
lc_misc.setRow(0,i,B00111100);
}
delay(100);
for (i=0; i<4; i++) {
lc_main.setRow(i,7,B10000001);
lc_main.setRow(i,6,B00011000);
lc_main.setRow(i,5,B00111100);
lc_main.setRow(i,4,B01100110);
lc_main.setRow(i,3,B11000011);
lc_main.setRow(i,2,B10000001);
lc_main.setRow(i,1,B00011000);
lc_main.setRow(i,0,B00111100);
lc_misc.setRow(0,i,B01100110);
}
delay(100);
}
void loop() {
int i = 0;
int r = random(18);
/*
//LIGHT TEST Alternating on and off
for (i=0;i<32;i++) {
allOn();
delay(1000);
allOff();
delay(1000);
}
*/
//allOff();
//allOn();
//delay(1000);
//eyesSad();
maskOff();
//eyesOn();
//delay(1000);
//eyesHappy();
//delay(1000);
//eyesSad();
//delay(1000);
//aniFadeOut();
//eyesAngry();
eyesOn();
//aniFadeIn();
//delay(2000);
//eyesOn();
if (r == 0) {
//Rows fill up
//maskOff();
for (i=0;i<9;i++) {
setRow(i);
delay(100);
}
} else if (r == 1) {
//Alternating rows on and off
for (i=0;i<8;i++) {
rowsOn(0);
delay(100);
rowsOn(1);
delay(100);
}
} else if (r == 2) {
//Thin diamonds moving left
for (i=0; i<6; i++) {
aniArgyleLt();
}
} else if (r == 3) {
//Fade Intensity in and out
allOn();
//delay(1000);
for (i=0; i<2; i++) {
aniFadeIn();
aniFadeOut();
}
aniFadeIn();
} else if (r == 4) {
//Chevron up
for (i=0; i<12; i++) {
aniArrUp();
}
} else if (r == 5) {
//Fast rows up
for (i=0; i<4; i++) {
aniRowsUp();
}
} else if (r == 6) {
//Fast rows down
for (i=0; i<4; i++) {
aniRowsDn();
}
} else if (r == 7) {
//Fast cols left and right
for (i=0; i<2; i++) {
aniColsLt();
aniColsRt();
}
} else if (r == 8) {
//Chevrons moving left
for (i=0; i<12; i++) {
aniChevLt();
}
} else if (r == 9) {
//Cols fill up
maskOff();
for (i=0;i<32;i++) {
setCol(i);
delay(50);
}
} else if (r == 10) {
//Alternating cols on and off
for (i=0;i<8;i++) {
colsOn(0);
delay(100);
colsOn(1);
delay(100);
}
} else if (r == 11) {
//Rounds up
for (i=0; i<12; i++) {
aniRndUp();
}
} else if (r == 12) {
//Fast cols left
for (i=0; i<2; i++) {
aniColsLt();
}
} else if (r == 13) {
//Fast cols right
for (i=0; i<2; i++) {
aniColsRt();
}
} else if (r == 14) {
//Fast rows up and down
for (i=0; i<4; i++) {
aniRowsUp();
aniRowsDn();
}
} else if (r == 15) {
//Strobe
for (i=0; i<6; i++) {
allOn();
delay(50);
maskOff();
delay(800);
}
} else if (r == 16) {
//Thick diamonds moving right
for (i=0; i<6; i++) {
aniArgyleRt();
}
} else {
//Random LEDs
for (i=0; i<16; i++) {
aniRndLed();
}
}
}
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