ESP32-PaxCounter/src/button.cpp
2020-12-09 11:01:54 +01:00

44 lines
829 B
C++

#ifdef HAS_BUTTON
#include "globals.h"
#include "button.h"
using namespace simplebutton;
// Local logging tag
static const char TAG[] = __FILE__;
static Button *b = NULL;
void button_init(int pin) {
#ifdef BUTTON_PULLDOWN
b = new Button(pin);
#else
b = new ButtonPullup(pin);
#endif
// attach events to the button
b->setOnDoubleClicked([]() {});
b->setOnClicked([]() {
#ifdef HAS_DISPLAY
dp_refresh(true); // switch to next display page
#endif
#ifdef HAS_MATRIX_DISPLAY
refreshTheMatrixDisplay(true); // switch to next display page
#endif
});
b->setOnHolding([]() {
payload.reset();
payload.addButton(0x01);
SendPayload(BUTTONPORT);
});
// attach interrupt to the button
attachInterrupt(digitalPinToInterrupt(pin), ButtonIRQ, CHANGE);
}
void readButton() { b->update(); }
#endif