//9xRGB (27channel) fast stroboscobe duty fader timed to music genre fullon ~146-147 bpm 
//current used for ST-linkV2 >> STM32F103C8T6 driven 9x(10Watt RGB floodlightchip) mobile Irrlight && 8x(3Watt 3chip RGB)leds mobile pocket stroboscope
#define strobe1 PC13
#define strobe2 PC14
#define strobe3 PC15
#define strobe4 PB0
#define strobe5 PB1
#define strobe6 PB5
#define strobe7 PB6
#define strobe8 PB7
#define strobe9 PB8
#define strobe10 PB9
#define strobe11 PB10
#define strobe12 PB11
#define strobe13 PB12
#define strobe14 PB13
#define strobe15 PB14
#define strobe16 PB15
#define strobe17 PA0
#define strobe18 PA1
#define strobe19 PA2
#define strobe20 PA3
#define strobe21 PA4
#define strobe22 PA5
#define strobe23 PA6
#define strobe24 PA7
#define strobe25 PA8
#define strobe26 PA9
//aditional
#define strobe27 PA10


#define t1 PA12
#define t2 PA15

#define channelz 29
#define sqsteps 24
void setup(){
  delay(10);
pinMode(strobe1,OUTPUT); pinMode(strobe2,OUTPUT); pinMode(strobe3,OUTPUT); pinMode(strobe4,OUTPUT); pinMode(strobe5,OUTPUT); pinMode(strobe6,OUTPUT);
pinMode(strobe7,OUTPUT); pinMode(strobe8,OUTPUT); pinMode(strobe9,OUTPUT); pinMode(strobe10,OUTPUT); pinMode(strobe11,OUTPUT); pinMode(strobe12,OUTPUT);
pinMode(strobe13,OUTPUT); pinMode(strobe14,OUTPUT); pinMode(strobe14,OUTPUT); pinMode(strobe15,OUTPUT); pinMode(strobe16,OUTPUT); pinMode(strobe17,OUTPUT); pinMode(strobe18,OUTPUT);
pinMode(strobe19,OUTPUT); pinMode(strobe20,OUTPUT); pinMode(strobe21,OUTPUT); pinMode(strobe22,OUTPUT); pinMode(strobe23,OUTPUT); pinMode(strobe24,OUTPUT);
pinMode(strobe25,OUTPUT); pinMode(strobe26,OUTPUT); pinMode(strobe27,OUTPUT); pinMode(t1,INPUT);
allof();delay(300);ratemal();}

void loop(){zeitreise();}//
uint16_t beatsplit,strop[channelz+1],helligkeiten[channelz+1],newtrigger,blinkdata[sqsteps+1][channelz+1],isoncount,isoncount2,picker,modi=3,doubleup=1,zufall,brighty,speedy,speedymem;
uint16_t moden[20]={1,2,4,6},mehrspeed[]={3,4,4,4,5,5,5};//2,3,4,5,
uint16_t xmoden[7]={0,72,61,0,45,0,90};//long thing matching vauels to psy fullon {0,81,72,0,59} //most time spendet for adjusting.. //<always have to adjust this maybe not all stm exact samefast or stecific highlowwritingdelay
uint16_t randset[9];
uint16_t coolcach;
uint16_t maxx=800;
long littletime=micros();long slowtime=micros();long dimmer=micros();
void zeitreise(void){
  while ((micros()- slowtime)>(20100/doubleup)){//something between 19500-20500 raw-
     beatsplit++;if (beatsplit >=xmoden[doubleup]){beatsplit=1;newtrigger++;if(newtrigger>22){ratemal();newtrigger=random(1,3)*3;}}//ratemal();
     for(uint8_t fiz=0;fiz<channelz;fiz++){if(strop[fiz]<4){strop[fiz]=blinkdata[beatsplit/4][fiz];}}
     slowtime = micros();}
  while ((micros()- dimmer)  >=   (220/(doubleup)*6)){for(uint8_t fap=0;fap<mehrspeed[speedy];fap++){for(uint8_t fu=0;fu<channelz;fu++){if(strop[fu]>=20){strop[fu]-=20;}if(strop[fu]>=10){strop[fu]-=10;}if(strop[fu]>=1){strop[fu]-=1;}}}dimmer = micros();}//downfade
 while ((micros()- littletime)  >= 3){pulspowder();littletime = micros();}//istinput();pulspowder();pulspowder();
  }
void ratemal(void){
 zufall=random(0,100);
speedymem++;if(speedymem>=2){speedymem=0;speedy=random(0,6);}
 for(uint8_t rt=0;rt<9;rt++){randset[rt]=random(0,120);}
 if(modi==3 && zufall <20){doubleup=moden[0];}
 if(modi==3 && zufall >=20&& zufall <40){doubleup=moden[1];}
 if(modi==3 && zufall >=40&& zufall <80){doubleup=moden[2];}
 if(modi==3 && zufall >=80){doubleup=moden[3];}doubleup=moden[3];
 for(uint8_t tik=0;tik<=sqsteps;tik++){for(uint8_t tok=0;tok<channelz;tok++){blinkdata[tik][tok]=0;}}
 for(uint8_t wusch=0;wusch<=channelz;wusch++){helligkeiten[wusch]=(random(0,4)*50)+600;}
 for(uint8_t wisch=0;wisch<=sqsteps;wisch++){
   if(randset[0]<60){if(wisch%2==0){picker=random(0,channelz);blinkdata[wisch][picker]=helligkeiten[picker];}}
   if(randset[1]<50){if(wisch%2==0){picker=random(0,channelz);blinkdata[wisch][picker]=helligkeiten[picker];}}
   if(randset[2]<20){if(wisch%2==0){picker=random(0,channelz);blinkdata[wisch][picker]=helligkeiten[picker];}}
   if(randset[3]<70){if(wisch%4==0){picker=random(0,channelz);blinkdata[wisch][picker]=helligkeiten[picker];}}              
   if(randset[4]<40){if(wisch%4==0){picker=random(0,channelz);blinkdata[wisch][picker]=helligkeiten[picker];}}
   if(randset[5]<60){if(wisch%6==0){picker=random(0,channelz);blinkdata[wisch][picker]=helligkeiten[picker];}}
   if(randset[6]<70){if(wisch%8==0){picker=random(0,channelz);blinkdata[wisch][picker]=helligkeiten[picker];}}
  }
 //for(uint8_t wisch=0;wisch<=sqsteps;wisch++){for(uint8_t wasch=0;wasch<channelz;wasch++){if(random(0,800)<4){blinkdata[wisch][wasch]=helligkeiten[wasch];}}}
   waserraten();}
void waserraten(void){
 isoncount=0;isoncount2=0;for(uint8_t tak=0;tak<sqsteps;tak++){for(uint8_t tek=0;tek<channelz;tek++){if(blinkdata[tak][tek]>=1){isoncount++;}}if(isoncount>=1){isoncount=0;isoncount2++;}}if(isoncount2<4){ratemal();}}//try solong until minimum 3flashes/sequenz

void pulspowder(void) {
  // for(uint8_t r=0;r<26;r++){strop[r]=400;}//test need to know maximal led voltage if capacitor parralel have durring this destroyed 4red channel from 27chanel
  for (uint16_t fcount=0; fcount <=maxx; fcount++) {
    if(fcount==0){allof();}
    if (fcount <= (maxx-1) && fcount >=1) {
    if (fcount==(maxx-strop[0])) {digitalWrite(strobe1,HIGH);}
    if (fcount==(maxx-strop[1])) {digitalWrite(strobe2,HIGH);}
    if (fcount==(maxx-strop[2])) {digitalWrite(strobe3,HIGH);}
    if (fcount==(maxx-strop[3])) {digitalWrite(strobe4,HIGH);}
    if (fcount==(maxx-strop[4])) {digitalWrite(strobe5,HIGH);}
    if (fcount==(maxx-strop[5])) {digitalWrite(strobe6,HIGH);}
    if (fcount==(maxx-strop[6])) {digitalWrite(strobe7,HIGH);}
    if (fcount==(maxx-strop[7])) {digitalWrite(strobe8,HIGH);}
    if (fcount==(maxx-strop[8])) {digitalWrite(strobe9,HIGH);}
    if (fcount==(maxx-strop[9])) {digitalWrite(strobe10,HIGH);}
    if (fcount==(maxx-strop[10])) {digitalWrite(strobe11,HIGH);}
    if (fcount==(maxx-strop[11])) {digitalWrite(strobe12,HIGH);}
    if (fcount==(maxx-strop[12])) {digitalWrite(strobe13,HIGH);}
    if (fcount==(maxx-strop[13])) {digitalWrite(strobe14,HIGH);}
    if (fcount==(maxx-strop[14])) {digitalWrite(strobe15,HIGH);}
    if (fcount==(maxx-strop[15])) {digitalWrite(strobe16,HIGH);}
    if (fcount==(maxx-strop[16])) {digitalWrite(strobe17,HIGH);}
    if (fcount==(maxx-strop[17])) {digitalWrite(strobe18,HIGH);}
    if (fcount==(maxx-strop[18])) {digitalWrite(strobe19,HIGH);}
    if (fcount==(maxx-strop[19])) {digitalWrite(strobe20,HIGH);}
    if (fcount==(maxx-strop[20])) {digitalWrite(strobe21,HIGH);}
    if (fcount==(maxx-strop[21])) {digitalWrite(strobe22,HIGH);}
    if (fcount==(maxx-strop[22])) {digitalWrite(strobe23,HIGH);}
    if (fcount==(maxx-strop[23])) {digitalWrite(strobe24,HIGH);}
    if (fcount==(maxx-strop[24])) {digitalWrite(strobe25,HIGH);}
    if (fcount==(maxx-strop[25])) {digitalWrite(strobe26,HIGH);}
    if (fcount==(maxx-strop[26])) {digitalWrite(strobe27,HIGH);}}
    if (fcount>=maxx){allof();}}}

void allof(void){
  digitalWrite(strobe1, LOW);digitalWrite(strobe2, LOW);digitalWrite(strobe3, LOW);digitalWrite(strobe4, LOW);digitalWrite(strobe5, LOW);digitalWrite(strobe6, LOW);
  digitalWrite(strobe7, LOW);digitalWrite(strobe8, LOW);digitalWrite(strobe9, LOW);digitalWrite(strobe10, LOW);digitalWrite(strobe11, LOW);digitalWrite(strobe12, LOW);
 digitalWrite(strobe13, LOW);digitalWrite(strobe14, LOW);digitalWrite(strobe15, LOW);digitalWrite(strobe16, LOW);digitalWrite(strobe17, LOW);digitalWrite(strobe18, LOW);
 digitalWrite(strobe19, LOW);digitalWrite(strobe20, LOW);digitalWrite(strobe21, LOW);digitalWrite(strobe22, LOW);digitalWrite(strobe23, LOW);digitalWrite(strobe24, LOW);
 digitalWrite(strobe25, LOW);digitalWrite(strobe26, LOW);digitalWrite(strobe27, LOW);
}
//code complet created by marderchen just use it if usefull