/*
   程序：  ESP32 OLED 使用 U8G2库
          使用FREERTOS
   公众号：孤独的二进制
*/
#include <U8g2lib.h>
#include <Wire.h>

void oledTask(void * pvParam) {
  U8G2_SSD1306_128X64_NONAME_F_HW_I2C u8g2(U8G2_R0, /* reset=*/ U8X8_PIN_NONE);
  u8g2.begin();
  for (;;) {
    u8g2.clearBuffer();					// clear the internal memory
    u8g2.setFont(u8g2_font_ncenB08_tr);	// choose a suitable font

    u8g2.drawStr(15, 10, "LONELY BINARY");	// write something to the internal memory
    u8g2.sendBuffer();					// transfer internal memory to the display
    Serial.println("oledTask");
    vTaskDelay(1000);
  }
}
void task_print(void* pvParam)
{
  for (;;)
  {
    Serial.println("123");
    //vTaskDelay(5);
  }
}
void setup() { //loopBack , Priority 1, Core 1
  Serial.begin(115200);
  xTaskCreatePinnedToCore(oledTask, "OLED Task", 1024 * 6, NULL, 1, NULL, 1);
  xTaskCreatePinnedToCore(task_print, "task_print", 1024, NULL, 1, NULL, 1);
  vTaskDelete(NULL);
}

void loop() {

}