Fork of the espurna firmware for `mhsw` switches
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/*
ESPurna
BUTTON MODULE
Copyright (C) 2016-2017 by Xose Pérez <xose dot perez at gmail dot com>
*/
// -----------------------------------------------------------------------------
// BUTTON
// -----------------------------------------------------------------------------
#ifdef SONOFF_DUAL
void buttonSetup() {}
void buttonLoop() {
if (Serial.available() >= 4) {
unsigned char value;
if (Serial.read() == 0xA0) {
if (Serial.read() == 0x04) {
value = Serial.read();
if (Serial.read() == 0xA1) {
// RELAYs and BUTTONs are synchonized in the SIL F330
// The on-board BUTTON2 should toggle RELAY0 value
// Since we are not passing back RELAY2 value
// (in the relayStatus method) it will only be present
// here if it has actually been pressed
if ((value & 4) == 4) value = value ^ 1;
// Otherwise check if any of the other two BUTTONs
// (in the header) has been pressent, but we should
// ensure that we only toggle one of them to avoid
// the synchronization going mad
// This loop is generic for any PSB-04 module
for (unsigned int i=0; i<relayCount(); i++) {
bool status = (value & (1 << i)) > 0;
// relayStatus returns true if the status has changed
if (relayStatus(i, status)) break;
}
}
}
}
}
}
#else
#ifdef BUTTON1_PIN
#include <DebounceEvent.h>
#include <vector>
std::vector<DebounceEvent *> _buttons;
void buttonSetup() {
#ifdef BUTTON1_PIN
_buttons.push_back(new DebounceEvent(BUTTON1_PIN));
#endif
#ifdef BUTTON2_PIN
_buttons.push_back(new DebounceEvent(BUTTON2_PIN));
#endif
#ifdef BUTTON3_PIN
_buttons.push_back(new DebounceEvent(BUTTON3_PIN));
#endif
#ifdef BUTTON4_PIN
_buttons.push_back(new DebounceEvent(BUTTON4_PIN));
#endif
DEBUG_MSG("[BUTTON] Number of buttons: %d\n", _buttons.size());
}
void buttonLoop() {
for (unsigned int i=0; i < _buttons.size(); i++) {
if (_buttons[i]->loop()) {
uint8_t event = _buttons[i]->getEvent();
DEBUG_MSG("[BUTTON] Pressed #%d, event: %d\n", i, event);
if (i == 0) {
if (event == EVENT_DOUBLE_CLICK) createAP();
if (event == EVENT_LONG_CLICK) ESP.reset();
}
if (event == EVENT_SINGLE_CLICK) relayToggle(i);
}
}
}
#else
void buttonSetup() {}
void buttonLoop() {}
#endif
#endif