Starter experiment/ invalid library

Using Arduino Programming Questions
1

Hello, I'm new in programming with Arduino.
I'm trying with an exemple of the sketches Blink. I have download my own sketch of the Blink program, I have checked that my board type and serial port are set correctly, they are. And when I try to upload it , it says that my library is unvalid. I'm not sure I understand why ? Can somebody help me?
Thanks in advance

2

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1 Like
3

Please post your full sketch here using code tags as described in How to get the best out of this forum

4

Here is my sketch, sorry for the mistakes that I made with the forum, I'll try my best to respect all the policy! I'm using the Arduino Uno

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

  This example code is in the public domain.
*/

void setup() {
  // initialize the digital pin as an output.
  // Pin 13 has an LED connected on most Arduino boards:
  pinMode(13, OUTPUT);
}

void loop() {
  digitalWrite(13, HIGH);   // set the LED on
  delay(1000);              // wait for a second
  digitalWrite(13, LOW);    // set the LED off
  delay(1000);              // wait for a second
}
5

Pleas post the full error message by clicking on the "Copy error messages" button in the IDE and posting them here in code tags

Which Arduino board are you using ?

6

I'm using the Ardino uno board,
It's all good I solved it. The problem was coming from ,where I downloaded my sketch and the communication with my USB driver and the arduino uno.
Thanks and sorry for the bother

7

I am glad you solved it

With such a simple sketch an error message about a library was very unlikely

8

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