How to enable internal Arduino Pull-Ups when controlled by Matlab

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Andreas
Andreas on 25 Oct 2013
Commented: Andreas on 29 Oct 2013
Hi,
I got a project with an Arduino Mega 2560, controlled by Matlab. For some of the Input Pins, I need the internal Pull-Up resistors. How can I activate these?
In te Arduino IDE, you can do this by using "pinMode(pinnumber, INPUT_PULLUP)", but in Matlab no such command works.
Maybe somebody can help me.
Best regards, Andi
  1 Comment
Andreas
Andreas on 29 Oct 2013
The answer to this Problem: set the pin as input by using pinmode, then activate the pullup by using a.digitalWrite(pin,1)

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