Skip to content

Arduino due SAM Boards - Pin 13 malfunction #4682

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Jump to bottom
Closed
formicamania opened this issue Mar 13, 2016 · 2 comments
Closed

Arduino due SAM Boards - Pin 13 malfunction #4682

formicamania opened this issue Mar 13, 2016 · 2 comments
Labels
Architecture: SAM Applies only to the SAM microcontrollers (Due)

Comments

@formicamania
Copy link

Hi,

ia am using the Arduino Due with SAM core 1.6.6, after the upgrade to 1.6.7 the Pin 13 in working as previously.

With analogwrite(13, xxx) the value is everytime high.

regards
@sandeepmistry sandeepmistry added the Architecture: SAM Applies only to the SAM microcontrollers (Due) label Mar 14, 2016
@sandeepmistry
Copy link
Contributor

@formicamania please share an example sketch to show the behaviour you are seeing.

I am not seeing the issue with the following sketch, the built-in LED pulses.

const int pin = 13;

void setup() {
  pinMode(pin, OUTPUT);
}

void loop() {
  for (int i = 0; i < 256; i++ ) {
    analogWrite(pin, i);

    delay(20);
  }

  for (int i = 256; i >= 0; i-- ) {
    analogWrite(pin, i);

    delay(20);
  }
}

However, there were some changes introduced in this area in #3524.

@sandeepmistry sandeepmistry added the Waiting for feedback More information must be provided before we can proceed label Apr 13, 2016
@sandeepmistry
Copy link
Contributor

Closing this due to lack of feedback.

@cmaglie cmaglie removed the Waiting for feedback More information must be provided before we can proceed label Oct 18, 2016
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Assignees
No one assigned
Labels
Architecture: SAM Applies only to the SAM microcontrollers (Due)
Projects
None yet
Milestone
No milestone
Development

No branches or pull requests
3 participants
@cmaglie @sandeepmistry @formicamania