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So, do you mean that, for normally close limit switch, when i press the switch, the microcontroller's pin is pulled high (1), and when i release the switch, the pin's state returns to (0)?
thx for replying ~
I beg for answer from anyone of you all here for my silly question
I am wonder how is a limit switch works. with microcontroller.
Lets say i connect the limit switch with NC condition. when i (press + release) the limit switch, it return 1 to the pin?
for the second time i (press + release)...
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