2answers

[Others] How do I read a data if all of the GPIOs are in output mode.

I'm trying to implement an LCD driver. All my pins have been initiated as GPIO output mode. My question is, how do I read a data if all of the GPIOs are in output mode? I mean, we can always chang...
Ranking Name Answers
1 PCBWay Team 6
2 Engineer 1
3 Stephen Newport 1