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Configure all pins to digital I/O

Posted: Mon Feb 25, 2019 8:25 am
by kwekey
Currently. I have 19 digital inputs and 4 outputs configured on my raspberry PI.
Can I configure all the "green" pin to digital inputs and outputs

http://docs.lattepanda.com/content/1st_ ... roduction/

If yes, how?

Re: Configure all pins to digital I/O

Posted: Wed Mar 06, 2019 5:29 pm
by ccs_hello
The linked document is about LattePanda classic (i.e., ver. 1).
The Green-colored GPIO pins are Arduino (Leonardo compatible, ATmega32u4) pins which can be input or output.
Please see Arduino's own documentation to understand how to use Arduino IDE and IO control.

BTW, LP Alpha is also using ATmega 32u4 as well.