AwesomeStudioPedal/nrf52840_2src_2button__controller_8cpp_source.html

#include "button_controller.h"


ButtonController::ButtonController(uint8_t pin) : pin(pin) {}


void ButtonController::setup() { pinMode(pin, INPUT_PULLUP); }


bool ButtonController::read()

{

    return digitalRead(pin) == LOW; // Active low due to pull-up

}

ButtonController::ButtonController
ButtonController(uint8_t pin)
Constructs a ButtonController for a specific GPIO pin.
Definition esp32/src/button_controller.cpp:8

ButtonController::setup
virtual void setup() override
Initializes the GPIO pin for button input.
Definition esp32/src/button_controller.cpp:15

ButtonController::read
virtual bool read() override
Reads the current button state.
Definition esp32/src/button_controller.cpp:26