code.ino

#define NBIS2SERIALPINS 7 //the number of virtual pins here mavimum 32 strips
#define STATIC_COLOR_GRB 1 //set the strip color
#define NUM_LEDS_PER_STRIP 120
#define NUM_LEDS (NUM_LEDS_PER_STRIP*NBIS2SERIALPINS*8)
#define CLOCK_PIN 16
#define LATCH_PIN 26
#define NUM_STRIPS 56

#define CONFIG_FREERTOS_USE_TRACE_FACILITY 1
#define CONFIG_FREERTOS_USE_STATS_FORMATTING_FUNCTIONS 1
#include "freertos/task.h"
#include <ArtnetESP32.h>
#include "I2SClocklessVirtualLedDriver.h"
//here we have 3 colors per pixel
uint8_t leds[NUM_STRIPS*NUM_LEDS_PER_STRIP*3];
#define UNIVERSE_SIZE 170 
int pins[16]={12,13,14,15,5,4,2};
#define FRAMECNT 400

ArtnetESP32 artnet;
I2SClocklessVirtualLedDriver driver;



volatile long time1,time2;
void displayfunction()
{
  
  if (artnet.frameslues%FRAMECNT==0)
  { 
    time2=millis();
   Serial.printf("nb frames read: %d  nb of incomplete frames:%d lost:%.2f%% fps:%.2f \n",artnet.frameslues,artnet.lostframes,(float)(artnet.lostframes*100)/(artnet.frameslues+artnet.lostframes),(float)FRAMECNT*1000/(time2-time1));
   time1=time2;
  }
   //here the buffer is the led array hence a simple FastLED.show() is enough to display the array
   //FastLED.show();
}


void setup() {
    Serial.begin(115200);
    Serial.begin(115200);
   WiFi.mode(WIFI_STA);

    Serial.printf("Connecting ");
    WiFi.begin("", "");

    while (WiFi.status() != WL_CONNECTED) {
      Serial.println(WiFi.status());

        delay(500);
        Serial.print(".");
    }

    Serial.println("");
    Serial.println("WiFi connected.");
    Serial.println("IP address: ");
    Serial.println(WiFi.localIP());
    
  driver.initled((uint8_t*)leds,pins,CLOCK_PIN,LATCH_PIN);
    driver.setBrightness(10);
       artnet.setFrameCallback(&displayfunction); //set the function that will be called back a frame has been received
    artnet.setLedsBuffer((uint8_t*)leds); //set the buffer to put the frame once a frame has been received

    artnet.begin(NUM_LEDS,UNIVERSE_SIZE,0); //configure artnet
    time1=millis();

}

int off=0;

void loop() {
     artnet.readFrame(); //ask to read a full frame
}