Hello you all!
I need to calculate hot much time it takes for an input to go from LOW to HIGH and then to LOW again. Basically, I want to know the period of a square wave generated by the LM555 timer.
I am using Qt Creator and programming in C++.
I am having trouble at programming this code in C++ for the beaglebone.
Do you guys have any piece of code in C++ that may help me?
Than you very much