exampleFastledcore0

gistfile1.txt

#define FASTLED_SHOW_CORE 
static TaskHandle_t FastLEDshowTaskHandle = 0;
static TaskHandle_t userTaskHandle = 0;


void FastLEDshowESP32()
{
    if (userTaskHandle == 0) {
        const TickType_t xMaxBlockTime = pdMS_TO_TICKS( 200 );
        // -- Store the handle of the current task, so that the show task can
        //    notify it when it's done
       // noInterrupts();
        userTaskHandle = xTaskGetCurrentTaskHandle();
        
        // -- Trigger the show task
        xTaskNotifyGive(FastLEDshowTaskHandle);

        // -- Wait to be notified that it's done
        ulTaskNotifyTake(pdTRUE, pdMS_TO_TICKS( 500 ));//portMAX_DELAY);
        //delay(100);
        //interrupts();
        userTaskHandle = 0;
    }
}


void FastLEDshowTask(void *pvParameters)
{
    const TickType_t xMaxBlockTime = pdMS_TO_TICKS( 500 );
    // -- Run forever...
    for(;;) {
        // -- Wait for the trigger
        ulTaskNotifyTake(pdTRUE,portMAX_DELAY);
        

    
        FastLED.show();

    
        xTaskNotifyGive(userTaskHandle);
    }
}

void setup() {
  
  xTaskCreatePinnedToCore(FastLEDshowTask, "FastLEDshowTask", 1000, NULL,2, &FastLEDshowTaskHandle, FASTLED_SHOW_CORE);
 //your code
 
  }
  
  void loop()
  {
    FastLEDshowESP32();
  }