HW 프로그래밍/아두이노

아두이노 나노 에브리 사용...

N2info 2025. 2. 20. 17:46

용량이 크다고 해서 시도해봄

 

아래 소스를 업로드하고 작용을 확인하는데 일단 작동은 됨

/*
  Blink

  Turns an LED on for one second, then off for one second, repeatedly.

  Most Arduinos have an on-board LED you can control. On the UNO, MEGA and ZERO
  it is attached to digital pin 13, on MKR1000 on pin 6. LED_BUILTIN is set to
  the correct LED pin independent of which board is used.
  If you want to know what pin the on-board LED is connected to on your Arduino
  model, check the Technical Specs of your board at:
  https://www.arduino.cc/en/Main/Products

  modified 8 May 2014
  by Scott Fitzgerald
  modified 2 Sep 2016
  by Arturo Guadalupi
  modified 8 Sep 2016
  by Colby Newman

  This example code is in the public domain.

  https://www.arduino.cc/en/Tutorial/BuiltInExamples/Blink
*/

// the setup function runs once when you press reset or power the board
void setup() {
  // initialize digital pin LED_BUILTIN as an output.
  pinMode(LED_BUILTIN, OUTPUT);
}

// the loop function runs over and over again forever
void loop() {
  digitalWrite(LED_BUILTIN, HIGH);  // turn the LED on (HIGH is the voltage level)
  delay(1000);                      // wait for a second
  digitalWrite(LED_BUILTIN, LOW);   // turn the LED off by making the voltage LOW
  delay(1000);                      // wait for a second
}

 

그런데 업로드가 됬는지 출력에는 보이지 않음

아래 메시지가 보이는데... 일단 작동은 함

 

스케치는 프로그램 저장 공간 22491 바이트(45%)를 사용. 최대 49152 바이트.
전역 변수는 동적 메모리 988바이트(16%)를 사용, 5156바이트의 지역변수가 남음.  최대는 6144 바이트.
avrdude: jtagmkII_initialize(): Cannot locate "flash" and "boot" memories in description