7 years, 11 months ago.

How to access Vin port in KL25z?

Hello, I am doing my university's project. I am using FRDM-KL25z board with bluetooth HC-05 and L293DNE motor driving IC.

I wanted to know, is there any way to power Freedom board without USB plugin?

If we give supply to Vin port on it, then is there a way to give that supply to other pin when certain condition is met while programming? (I am asking about the syntax of how to give power from one pin to other when certain condition is met while programming e.g. PTB7 port should be powered high...How can I do that?

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