Initial current leakage in Arduino Due during port initialization

Hi Arduino Support Team,

I have integrated my arduino due board with matlab for my application. I found that whenever I start to establish the connection, I found a small current leakage which always triggered my motor for (200ms).

I also contacted the MATLAB support team, and they have also encountered the same problem. I have also attached the voltage-time graph for 'due' board better understanding.

Please have a look at this bug and If it is a genuine bug Please fix it.


Start by reproducing the Arduino Due connection while measuring the voltage-time behavior shown in the attached graph. Trace the port-initialization path and determine whether the startup current transient is generated there; done means the transient no longer triggers the motor during connection.

Written by the indexing model from the issue text.