66 lines
1.7 KiB
C++
66 lines
1.7 KiB
C++
#include "../include/SwitchableEncodeur.h"
|
|
|
|
IRAM_ATTR void switchEncoder() {
|
|
static unsigned long last_interrupt_time = 0;
|
|
unsigned long interrupt_time = millis();
|
|
// If interrupts come faster than 200ms, assume it's a bounce and ignore
|
|
if (interrupt_time - last_interrupt_time > 200){
|
|
SwitchableEncodeur::getInstance()->addMenu();
|
|
}
|
|
last_interrupt_time = interrupt_time;
|
|
}
|
|
|
|
SwitchableEncodeur* SwitchableEncodeur::instance = nullptr;
|
|
|
|
SwitchableEncodeur::SwitchableEncodeur(uint8_t pin1, uint8_t pin2, uint8_t pinSW, int nbMenu): Encoder(pin1, pin2){
|
|
SwitchableEncodeur::instance = this;
|
|
this->menu = 0;
|
|
this->nbMenu = nbMenu;
|
|
pinMode(pinSW, INPUT_PULLUP);
|
|
attachInterrupt(digitalPinToInterrupt(pinSW), switchEncoder, RISING);
|
|
this->oldPosition = -999;
|
|
this->oldMenu = -999;
|
|
}
|
|
|
|
|
|
void SwitchableEncodeur::resetMenu() {
|
|
this->menu = 0;
|
|
}
|
|
|
|
void SwitchableEncodeur::addMenu() {
|
|
this->menu++;
|
|
if (this->menu > this->nbMenu) {
|
|
this->menu = 0;
|
|
}
|
|
}
|
|
|
|
int SwitchableEncodeur::getMenu() {
|
|
return this->menu;
|
|
}
|
|
|
|
SwitchableEncodeur* SwitchableEncodeur::getInstance() {
|
|
return SwitchableEncodeur::instance;
|
|
}
|
|
|
|
bool SwitchableEncodeur::update() {
|
|
bool sortie = false;
|
|
long newPosition = this->read()/4;
|
|
if (newPosition != this->oldPosition || this->menu != this->oldMenu) {
|
|
this->oldMenu = this->menu;
|
|
this->oldPosition = newPosition;
|
|
if(this->oldPosition < 0){
|
|
this->oldPosition = 0;
|
|
}
|
|
sortie = true;
|
|
}
|
|
return sortie;
|
|
}
|
|
|
|
int SwitchableEncodeur::getValue() {
|
|
return this->oldPosition;
|
|
}
|
|
|
|
void SwitchableEncodeur::resetValue() {
|
|
this->oldPosition = 0;
|
|
}
|