Closed Alexandr010360 closed 1 week ago
Dear Peter, good health to you! Please add support for the 74hc165 shift register to the library. To be able to connect buttons, in order to save Arduino ports.
Есть тут кто нибудь живой? Или автор уже не поддерживает проект?
Hello everyone Please give an example of the code using the 74hc165 shift register to connect a midi keyboard without a matrix. There are many buttons in my accordion project. The matrix system does not allow processing of all buttons due to the limited number of Arduino pins.