Merge pull request #2093 from blazoncek/PIR-sensor-update
Added PIR option to trigger only if WLED is off.
This commit is contained in:
Christian Schwinne
GitHub
commit
b058fb8db4
@ -1,399 +1,406 @@
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#pragma once
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#include "wled.h"
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#ifndef PIR_SENSOR_PIN
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// compatible with QuinLED-Dig-Uno
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#ifdef ARDUINO_ARCH_ESP32
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#define PIR_SENSOR_PIN 23 // Q4
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#else //ESP8266 boards
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#define PIR_SENSOR_PIN 13 // Q4 (D7 on D1 mini)
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#endif
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#endif
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/*
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* This usermod handles PIR sensor states.
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* The strip will be switched on and the off timer will be resetted when the sensor goes HIGH.
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* When the sensor state goes LOW, the off timer is started and when it expires, the strip is switched off.
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*
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*
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* Usermods allow you to add own functionality to WLED more easily
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* See: https://github.com/Aircoookie/WLED/wiki/Add-own-functionality
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*
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* v2 usermods are class inheritance based and can (but don't have to) implement more functions, each of them is shown in this example.
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* Multiple v2 usermods can be added to one compilation easily.
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*
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* Creating a usermod:
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* This file serves as an example. If you want to create a usermod, it is recommended to use usermod_v2_empty.h from the usermods folder as a template.
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* Please remember to rename the class and file to a descriptive name.
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* You may also use multiple .h and .cpp files.
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*
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* Using a usermod:
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* 1. Copy the usermod into the sketch folder (same folder as wled00.ino)
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* 2. Register the usermod by adding #include "usermod_filename.h" in the top and registerUsermod(new MyUsermodClass()) in the bottom of usermods_list.cpp
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*/
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class PIRsensorSwitch : public Usermod
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{
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public:
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/**
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* constructor
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*/
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PIRsensorSwitch() {}
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/**
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* desctructor
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*/
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~PIRsensorSwitch() {}
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/**
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* Enable/Disable the PIR sensor
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*/
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void EnablePIRsensor(bool en) { enabled = en; }
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/**
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* Get PIR sensor enabled/disabled state
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*/
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bool PIRsensorEnabled() { return enabled; }
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private:
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// PIR sensor pin
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int8_t PIRsensorPin = PIR_SENSOR_PIN;
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// notification mode for colorUpdated()
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const byte NotifyUpdateMode = CALL_MODE_NO_NOTIFY; // CALL_MODE_DIRECT_CHANGE
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// delay before switch off after the sensor state goes LOW
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uint32_t m_switchOffDelay = 600000; // 10min
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// off timer start time
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uint32_t m_offTimerStart = 0;
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// current PIR sensor pin state
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byte sensorPinState = LOW;
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// PIR sensor enabled
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bool enabled = true;
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// status of initialisation
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bool initDone = false;
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// on and off presets
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uint8_t m_onPreset = 0;
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uint8_t m_offPreset = 0;
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// flag to indicate that PIR sensor should activate WLED during nighttime only
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bool m_nightTimeOnly = false;
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// flag to send MQTT message only (assuming it is enabled)
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bool m_mqttOnly = false;
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unsigned long lastLoop = 0;
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// strings to reduce flash memory usage (used more than twice)
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static const char _name[];
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static const char _switchOffDelay[];
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static const char _enabled[];
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static const char _onPreset[];
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static const char _offPreset[];
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static const char _nightTime[];
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static const char _mqttOnly[];
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/**
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* check if it is daytime
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* if sunrise/sunset is not defined (no NTP or lat/lon) default to nighttime
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*/
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bool isDayTime() {
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bool isDayTime = false;
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updateLocalTime();
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uint8_t hr = hour(localTime);
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uint8_t mi = minute(localTime);
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if (sunrise && sunset) {
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if (hour(sunrise)<hr && hour(sunset)>hr) {
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isDayTime = true;
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} else {
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if (hour(sunrise)==hr && minute(sunrise)<mi) {
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isDayTime = true;
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}
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if (hour(sunset)==hr && minute(sunset)>mi) {
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isDayTime = true;
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}
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}
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}
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return isDayTime;
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}
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/**
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* switch strip on/off
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*/
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void switchStrip(bool switchOn)
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{
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if (switchOn && m_onPreset) {
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applyPreset(m_onPreset);
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} else if (!switchOn && m_offPreset) {
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applyPreset(m_offPreset);
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} else if (switchOn && bri == 0) {
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bri = briLast;
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colorUpdated(NotifyUpdateMode);
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} else if (!switchOn && bri != 0) {
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briLast = bri;
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bri = 0;
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colorUpdated(NotifyUpdateMode);
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}
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}
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void publishMqtt(const char* state)
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{
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//Check if MQTT Connected, otherwise it will crash the 8266
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if (WLED_MQTT_CONNECTED){
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char subuf[64];
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strcpy(subuf, mqttDeviceTopic);
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strcat_P(subuf, PSTR("/motion"));
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mqtt->publish(subuf, 0, false, state);
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}
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}
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/**
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* Read and update PIR sensor state.
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* Initilize/reset switch off timer
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*/
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bool updatePIRsensorState()
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{
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bool pinState = digitalRead(PIRsensorPin);
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if (pinState != sensorPinState) {
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sensorPinState = pinState; // change previous state
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if (sensorPinState == HIGH) {
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m_offTimerStart = 0;
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if (!m_mqttOnly && (!m_nightTimeOnly || (m_nightTimeOnly && !isDayTime()))) switchStrip(true);
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publishMqtt("on");
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} else /*if (bri != 0)*/ {
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// start switch off timer
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m_offTimerStart = millis();
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}
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return true;
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}
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return false;
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}
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/**
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* switch off the strip if the delay has elapsed
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*/
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bool handleOffTimer()
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{
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if (m_offTimerStart > 0 && millis() - m_offTimerStart > m_switchOffDelay)
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{
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if (enabled == true)
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{
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if (!m_mqttOnly && (!m_nightTimeOnly || (m_nightTimeOnly && !isDayTime()))) switchStrip(false);
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publishMqtt("off");
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}
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m_offTimerStart = 0;
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return true;
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}
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return false;
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}
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public:
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//Functions called by WLED
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/**
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* setup() is called once at boot. WiFi is not yet connected at this point.
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* You can use it to initialize variables, sensors or similar.
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*/
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void setup()
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{
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if (enabled) {
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// pin retrieved from cfg.json (readFromConfig()) prior to running setup()
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if (PIRsensorPin >= 0 && pinManager.allocatePin(PIRsensorPin,false)) {
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// PIR Sensor mode INPUT_PULLUP
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pinMode(PIRsensorPin, INPUT_PULLUP);
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sensorPinState = digitalRead(PIRsensorPin);
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} else {
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if (PIRsensorPin >= 0) DEBUG_PRINTLN(F("PIRSensorSwitch pin allocation failed."));
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PIRsensorPin = -1; // allocation failed
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enabled = false;
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}
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}
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initDone = true;
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}
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/**
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* connected() is called every time the WiFi is (re)connected
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* Use it to initialize network interfaces
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*/
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void connected()
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{
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}
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/**
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* loop() is called continuously. Here you can check for events, read sensors, etc.
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*/
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void loop()
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{
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// only check sensors 4x/s
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if (!enabled || millis() - lastLoop < 250 || strip.isUpdating()) return;
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lastLoop = millis();
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if (!updatePIRsensorState()) {
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handleOffTimer();
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}
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}
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/**
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* addToJsonInfo() can be used to add custom entries to the /json/info part of the JSON API.
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*
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* Add PIR sensor state and switch off timer duration to jsoninfo
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*/
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void addToJsonInfo(JsonObject &root)
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{
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JsonObject user = root["u"];
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if (user.isNull()) user = root.createNestedObject("u");
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if (enabled)
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{
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// off timer
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String uiDomString = F("PIR <i class=\"icons\"></i>");
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JsonArray infoArr = user.createNestedArray(uiDomString); // timer value
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if (m_offTimerStart > 0)
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{
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uiDomString = "";
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unsigned int offSeconds = (m_switchOffDelay - (millis() - m_offTimerStart)) / 1000;
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if (offSeconds >= 3600)
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{
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uiDomString += (offSeconds / 3600);
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uiDomString += F("h ");
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offSeconds %= 3600;
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}
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if (offSeconds >= 60)
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{
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uiDomString += (offSeconds / 60);
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offSeconds %= 60;
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}
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else if (uiDomString.length() > 0)
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{
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uiDomString += 0;
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}
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if (uiDomString.length() > 0)
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{
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uiDomString += F("min ");
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}
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uiDomString += (offSeconds);
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infoArr.add(uiDomString + F("s"));
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} else {
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infoArr.add(sensorPinState ? F("sensor on") : F("inactive"));
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}
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} else {
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String uiDomString = F("PIR sensor");
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JsonArray infoArr = user.createNestedArray(uiDomString);
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infoArr.add(F("disabled"));
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}
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}
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/**
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* addToJsonState() can be used to add custom entries to the /json/state part of the JSON API (state object).
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* Values in the state object may be modified by connected clients
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*/
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/*
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void addToJsonState(JsonObject &root)
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{
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}
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*/
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/**
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* readFromJsonState() can be used to receive data clients send to the /json/state part of the JSON API (state object).
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* Values in the state object may be modified by connected clients
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*/
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/*
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void readFromJsonState(JsonObject &root)
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{
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}
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*/
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/**
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* provide the changeable values
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*/
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void addToConfig(JsonObject &root)
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{
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JsonObject top = root.createNestedObject(FPSTR(_name));
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top[FPSTR(_enabled)] = enabled;
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top[FPSTR(_switchOffDelay)] = m_switchOffDelay / 1000;
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top["pin"] = PIRsensorPin;
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top[FPSTR(_onPreset)] = m_onPreset;
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top[FPSTR(_offPreset)] = m_offPreset;
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top[FPSTR(_nightTime)] = m_nightTimeOnly;
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top[FPSTR(_mqttOnly)] = m_mqttOnly;
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DEBUG_PRINTLN(F("PIR config saved."));
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}
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/**
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* restore the changeable values
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* readFromConfig() is called before setup() to populate properties from values stored in cfg.json
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*
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* The function should return true if configuration was successfully loaded or false if there was no configuration.
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*/
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bool readFromConfig(JsonObject &root)
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{
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bool oldEnabled = enabled;
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int8_t oldPin = PIRsensorPin;
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JsonObject top = root[FPSTR(_name)];
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if (top.isNull()) {
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DEBUG_PRINT(FPSTR(_name));
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DEBUG_PRINTLN(F(": No config found. (Using defaults.)"));
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return false;
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}
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PIRsensorPin = top["pin"] | PIRsensorPin;
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// PIRsensorPin = min(39,max(-1,(int)PIRsensorPin)); // check bounds
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enabled = top[FPSTR(_enabled)] | enabled;
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m_switchOffDelay = (top[FPSTR(_switchOffDelay)] | m_switchOffDelay/1000) * 1000;
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m_onPreset = top[FPSTR(_onPreset)] | m_onPreset;
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m_onPreset = max(0,min(250,(int)m_onPreset));
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m_offPreset = top[FPSTR(_offPreset)] | m_offPreset;
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m_offPreset = max(0,min(250,(int)m_offPreset));
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m_nightTimeOnly = top[FPSTR(_nightTime)] | m_nightTimeOnly;
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m_mqttOnly = top[FPSTR(_mqttOnly)] | m_mqttOnly;
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DEBUG_PRINT(FPSTR(_name));
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if (!initDone) {
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// reading config prior to setup()
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DEBUG_PRINTLN(F(" config loaded."));
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} else {
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if (oldPin != PIRsensorPin || oldEnabled != enabled) {
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// check if pin is OK
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if (oldPin != PIRsensorPin && oldPin >= 0) {
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// if we are changing pin in settings page
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// deallocate old pin
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pinManager.deallocatePin(oldPin);
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if (pinManager.allocatePin(PIRsensorPin,false)) {
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pinMode(PIRsensorPin, INPUT_PULLUP);
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} else {
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// allocation failed
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PIRsensorPin = -1;
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enabled = false;
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}
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}
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if (enabled) {
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sensorPinState = digitalRead(PIRsensorPin);
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}
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}
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DEBUG_PRINTLN(F(" config (re)loaded."));
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}
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// use "return !top["newestParameter"].isNull();" when updating Usermod with new features
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return true;
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}
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/**
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* getId() allows you to optionally give your V2 usermod an unique ID (please define it in const.h!).
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* This could be used in the future for the system to determine whether your usermod is installed.
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*/
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uint16_t getId()
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{
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return USERMOD_ID_PIRSWITCH;
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}
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};
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// strings to reduce flash memory usage (used more than twice)
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const char PIRsensorSwitch::_name[] PROGMEM = "PIRsensorSwitch";
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const char PIRsensorSwitch::_enabled[] PROGMEM = "PIRenabled";
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const char PIRsensorSwitch::_switchOffDelay[] PROGMEM = "PIRoffSec";
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const char PIRsensorSwitch::_onPreset[] PROGMEM = "on-preset";
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const char PIRsensorSwitch::_offPreset[] PROGMEM = "off-preset";
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const char PIRsensorSwitch::_nightTime[] PROGMEM = "nighttime-only";
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const char PIRsensorSwitch::_mqttOnly[] PROGMEM = "mqtt-only";
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#pragma once
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#include "wled.h"
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#ifndef PIR_SENSOR_PIN
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// compatible with QuinLED-Dig-Uno
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#ifdef ARDUINO_ARCH_ESP32
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#define PIR_SENSOR_PIN 23 // Q4
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#else //ESP8266 boards
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#define PIR_SENSOR_PIN 13 // Q4 (D7 on D1 mini)
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#endif
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#endif
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/*
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* This usermod handles PIR sensor states.
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* The strip will be switched on and the off timer will be resetted when the sensor goes HIGH.
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* When the sensor state goes LOW, the off timer is started and when it expires, the strip is switched off.
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*
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*
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* Usermods allow you to add own functionality to WLED more easily
|
||||
* See: https://github.com/Aircoookie/WLED/wiki/Add-own-functionality
|
||||
*
|
||||
* v2 usermods are class inheritance based and can (but don't have to) implement more functions, each of them is shown in this example.
|
||||
* Multiple v2 usermods can be added to one compilation easily.
|
||||
*
|
||||
* Creating a usermod:
|
||||
* This file serves as an example. If you want to create a usermod, it is recommended to use usermod_v2_empty.h from the usermods folder as a template.
|
||||
* Please remember to rename the class and file to a descriptive name.
|
||||
* You may also use multiple .h and .cpp files.
|
||||
*
|
||||
* Using a usermod:
|
||||
* 1. Copy the usermod into the sketch folder (same folder as wled00.ino)
|
||||
* 2. Register the usermod by adding #include "usermod_filename.h" in the top and registerUsermod(new MyUsermodClass()) in the bottom of usermods_list.cpp
|
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*/
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class PIRsensorSwitch : public Usermod
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{
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public:
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/**
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* constructor
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*/
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PIRsensorSwitch() {}
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/**
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* desctructor
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*/
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~PIRsensorSwitch() {}
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/**
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* Enable/Disable the PIR sensor
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*/
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void EnablePIRsensor(bool en) { enabled = en; }
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/**
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* Get PIR sensor enabled/disabled state
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*/
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bool PIRsensorEnabled() { return enabled; }
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private:
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// PIR sensor pin
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int8_t PIRsensorPin = PIR_SENSOR_PIN;
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// notification mode for colorUpdated()
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const byte NotifyUpdateMode = CALL_MODE_NO_NOTIFY; // CALL_MODE_DIRECT_CHANGE
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// delay before switch off after the sensor state goes LOW
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uint32_t m_switchOffDelay = 600000; // 10min
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// off timer start time
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uint32_t m_offTimerStart = 0;
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// current PIR sensor pin state
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byte sensorPinState = LOW;
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// PIR sensor enabled
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bool enabled = true;
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// status of initialisation
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bool initDone = false;
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// on and off presets
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uint8_t m_onPreset = 0;
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uint8_t m_offPreset = 0;
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// flag to indicate that PIR sensor should activate WLED during nighttime only
|
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bool m_nightTimeOnly = false;
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// flag to send MQTT message only (assuming it is enabled)
|
||||
bool m_mqttOnly = false;
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// flag to enable triggering only if WLED is initially off (LEDs are not on, preventing running effect being overwritten by PIR)
|
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bool m_offOnly = false;
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bool PIRtriggered = false;
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unsigned long lastLoop = 0;
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|
||||
// strings to reduce flash memory usage (used more than twice)
|
||||
static const char _name[];
|
||||
static const char _switchOffDelay[];
|
||||
static const char _enabled[];
|
||||
static const char _onPreset[];
|
||||
static const char _offPreset[];
|
||||
static const char _nightTime[];
|
||||
static const char _mqttOnly[];
|
||||
static const char _offOnly[];
|
||||
|
||||
/**
|
||||
* check if it is daytime
|
||||
* if sunrise/sunset is not defined (no NTP or lat/lon) default to nighttime
|
||||
*/
|
||||
bool isDayTime() {
|
||||
bool isDayTime = false;
|
||||
updateLocalTime();
|
||||
uint8_t hr = hour(localTime);
|
||||
uint8_t mi = minute(localTime);
|
||||
|
||||
if (sunrise && sunset) {
|
||||
if (hour(sunrise)<hr && hour(sunset)>hr) {
|
||||
isDayTime = true;
|
||||
} else {
|
||||
if (hour(sunrise)==hr && minute(sunrise)<mi) {
|
||||
isDayTime = true;
|
||||
}
|
||||
if (hour(sunset)==hr && minute(sunset)>mi) {
|
||||
isDayTime = true;
|
||||
}
|
||||
}
|
||||
}
|
||||
return isDayTime;
|
||||
}
|
||||
|
||||
/**
|
||||
* switch strip on/off
|
||||
*/
|
||||
void switchStrip(bool switchOn)
|
||||
{
|
||||
PIRtriggered = switchOn;
|
||||
if (switchOn && m_onPreset) {
|
||||
applyPreset(m_onPreset);
|
||||
} else if (!switchOn && m_offPreset) {
|
||||
applyPreset(m_offPreset);
|
||||
} else if (switchOn && bri == 0) {
|
||||
bri = briLast;
|
||||
colorUpdated(NotifyUpdateMode);
|
||||
} else if (!switchOn && bri != 0) {
|
||||
briLast = bri;
|
||||
bri = 0;
|
||||
colorUpdated(NotifyUpdateMode);
|
||||
}
|
||||
}
|
||||
|
||||
void publishMqtt(const char* state)
|
||||
{
|
||||
//Check if MQTT Connected, otherwise it will crash the 8266
|
||||
if (WLED_MQTT_CONNECTED){
|
||||
char subuf[64];
|
||||
strcpy(subuf, mqttDeviceTopic);
|
||||
strcat_P(subuf, PSTR("/motion"));
|
||||
mqtt->publish(subuf, 0, false, state);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* Read and update PIR sensor state.
|
||||
* Initilize/reset switch off timer
|
||||
*/
|
||||
bool updatePIRsensorState()
|
||||
{
|
||||
bool pinState = digitalRead(PIRsensorPin);
|
||||
if (pinState != sensorPinState) {
|
||||
sensorPinState = pinState; // change previous state
|
||||
|
||||
if (sensorPinState == HIGH) {
|
||||
m_offTimerStart = 0;
|
||||
if (!m_mqttOnly && (!m_nightTimeOnly || (m_nightTimeOnly && !isDayTime()))) switchStrip(true);
|
||||
publishMqtt("on");
|
||||
} else /*if (bri != 0)*/ {
|
||||
// start switch off timer
|
||||
m_offTimerStart = millis();
|
||||
}
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
/**
|
||||
* switch off the strip if the delay has elapsed
|
||||
*/
|
||||
bool handleOffTimer()
|
||||
{
|
||||
if (m_offTimerStart > 0 && millis() - m_offTimerStart > m_switchOffDelay)
|
||||
{
|
||||
if (enabled == true)
|
||||
{
|
||||
if (!m_mqttOnly && (!m_nightTimeOnly || (m_nightTimeOnly && !isDayTime()))) switchStrip(false);
|
||||
publishMqtt("off");
|
||||
}
|
||||
m_offTimerStart = 0;
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
|
||||
public:
|
||||
//Functions called by WLED
|
||||
|
||||
/**
|
||||
* setup() is called once at boot. WiFi is not yet connected at this point.
|
||||
* You can use it to initialize variables, sensors or similar.
|
||||
*/
|
||||
void setup()
|
||||
{
|
||||
if (enabled) {
|
||||
// pin retrieved from cfg.json (readFromConfig()) prior to running setup()
|
||||
if (PIRsensorPin >= 0 && pinManager.allocatePin(PIRsensorPin,false)) {
|
||||
// PIR Sensor mode INPUT_PULLUP
|
||||
pinMode(PIRsensorPin, INPUT_PULLUP);
|
||||
sensorPinState = digitalRead(PIRsensorPin);
|
||||
} else {
|
||||
if (PIRsensorPin >= 0) DEBUG_PRINTLN(F("PIRSensorSwitch pin allocation failed."));
|
||||
PIRsensorPin = -1; // allocation failed
|
||||
enabled = false;
|
||||
}
|
||||
}
|
||||
initDone = true;
|
||||
}
|
||||
|
||||
/**
|
||||
* connected() is called every time the WiFi is (re)connected
|
||||
* Use it to initialize network interfaces
|
||||
*/
|
||||
void connected()
|
||||
{
|
||||
}
|
||||
|
||||
/**
|
||||
* loop() is called continuously. Here you can check for events, read sensors, etc.
|
||||
*/
|
||||
void loop()
|
||||
{
|
||||
// only check sensors 4x/s
|
||||
if (!enabled || millis() - lastLoop < 250 || strip.isUpdating() || (m_offOnly && bri && !PIRtriggered)) return;
|
||||
lastLoop = millis();
|
||||
|
||||
if (!updatePIRsensorState()) {
|
||||
handleOffTimer();
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* addToJsonInfo() can be used to add custom entries to the /json/info part of the JSON API.
|
||||
*
|
||||
* Add PIR sensor state and switch off timer duration to jsoninfo
|
||||
*/
|
||||
void addToJsonInfo(JsonObject &root)
|
||||
{
|
||||
JsonObject user = root["u"];
|
||||
if (user.isNull()) user = root.createNestedObject("u");
|
||||
|
||||
if (enabled)
|
||||
{
|
||||
// off timer
|
||||
String uiDomString = F("PIR <i class=\"icons\"></i>");
|
||||
JsonArray infoArr = user.createNestedArray(uiDomString); // timer value
|
||||
if (m_offTimerStart > 0)
|
||||
{
|
||||
uiDomString = "";
|
||||
unsigned int offSeconds = (m_switchOffDelay - (millis() - m_offTimerStart)) / 1000;
|
||||
if (offSeconds >= 3600)
|
||||
{
|
||||
uiDomString += (offSeconds / 3600);
|
||||
uiDomString += F("h ");
|
||||
offSeconds %= 3600;
|
||||
}
|
||||
if (offSeconds >= 60)
|
||||
{
|
||||
uiDomString += (offSeconds / 60);
|
||||
offSeconds %= 60;
|
||||
}
|
||||
else if (uiDomString.length() > 0)
|
||||
{
|
||||
uiDomString += 0;
|
||||
}
|
||||
if (uiDomString.length() > 0)
|
||||
{
|
||||
uiDomString += F("min ");
|
||||
}
|
||||
uiDomString += (offSeconds);
|
||||
infoArr.add(uiDomString + F("s"));
|
||||
} else {
|
||||
infoArr.add(sensorPinState ? F("sensor on") : F("inactive"));
|
||||
}
|
||||
} else {
|
||||
String uiDomString = F("PIR sensor");
|
||||
JsonArray infoArr = user.createNestedArray(uiDomString);
|
||||
infoArr.add(F("disabled"));
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* addToJsonState() can be used to add custom entries to the /json/state part of the JSON API (state object).
|
||||
* Values in the state object may be modified by connected clients
|
||||
*/
|
||||
/*
|
||||
void addToJsonState(JsonObject &root)
|
||||
{
|
||||
}
|
||||
*/
|
||||
|
||||
/**
|
||||
* readFromJsonState() can be used to receive data clients send to the /json/state part of the JSON API (state object).
|
||||
* Values in the state object may be modified by connected clients
|
||||
*/
|
||||
/*
|
||||
void readFromJsonState(JsonObject &root)
|
||||
{
|
||||
}
|
||||
*/
|
||||
|
||||
/**
|
||||
* provide the changeable values
|
||||
*/
|
||||
void addToConfig(JsonObject &root)
|
||||
{
|
||||
JsonObject top = root.createNestedObject(FPSTR(_name));
|
||||
top[FPSTR(_enabled)] = enabled;
|
||||
top[FPSTR(_switchOffDelay)] = m_switchOffDelay / 1000;
|
||||
top["pin"] = PIRsensorPin;
|
||||
top[FPSTR(_onPreset)] = m_onPreset;
|
||||
top[FPSTR(_offPreset)] = m_offPreset;
|
||||
top[FPSTR(_nightTime)] = m_nightTimeOnly;
|
||||
top[FPSTR(_mqttOnly)] = m_mqttOnly;
|
||||
top[FPSTR(_offOnly)] = m_offOnly;
|
||||
DEBUG_PRINTLN(F("PIR config saved."));
|
||||
}
|
||||
|
||||
/**
|
||||
* restore the changeable values
|
||||
* readFromConfig() is called before setup() to populate properties from values stored in cfg.json
|
||||
*
|
||||
* The function should return true if configuration was successfully loaded or false if there was no configuration.
|
||||
*/
|
||||
bool readFromConfig(JsonObject &root)
|
||||
{
|
||||
bool oldEnabled = enabled;
|
||||
int8_t oldPin = PIRsensorPin;
|
||||
|
||||
JsonObject top = root[FPSTR(_name)];
|
||||
if (top.isNull()) {
|
||||
DEBUG_PRINT(FPSTR(_name));
|
||||
DEBUG_PRINTLN(F(": No config found. (Using defaults.)"));
|
||||
return false;
|
||||
}
|
||||
|
||||
PIRsensorPin = top["pin"] | PIRsensorPin;
|
||||
|
||||
enabled = top[FPSTR(_enabled)] | enabled;
|
||||
|
||||
m_switchOffDelay = (top[FPSTR(_switchOffDelay)] | m_switchOffDelay/1000) * 1000;
|
||||
|
||||
m_onPreset = top[FPSTR(_onPreset)] | m_onPreset;
|
||||
m_onPreset = max(0,min(250,(int)m_onPreset));
|
||||
|
||||
m_offPreset = top[FPSTR(_offPreset)] | m_offPreset;
|
||||
m_offPreset = max(0,min(250,(int)m_offPreset));
|
||||
|
||||
m_nightTimeOnly = top[FPSTR(_nightTime)] | m_nightTimeOnly;
|
||||
m_mqttOnly = top[FPSTR(_mqttOnly)] | m_mqttOnly;
|
||||
m_offOnly = top[FPSTR(_offOnly)] | m_offOnly;
|
||||
|
||||
DEBUG_PRINT(FPSTR(_name));
|
||||
if (!initDone) {
|
||||
// reading config prior to setup()
|
||||
DEBUG_PRINTLN(F(" config loaded."));
|
||||
} else {
|
||||
if (oldPin != PIRsensorPin || oldEnabled != enabled) {
|
||||
// check if pin is OK
|
||||
if (oldPin != PIRsensorPin && oldPin >= 0) {
|
||||
// if we are changing pin in settings page
|
||||
// deallocate old pin
|
||||
pinManager.deallocatePin(oldPin);
|
||||
if (pinManager.allocatePin(PIRsensorPin,false)) {
|
||||
pinMode(PIRsensorPin, INPUT_PULLUP);
|
||||
} else {
|
||||
// allocation failed
|
||||
PIRsensorPin = -1;
|
||||
enabled = false;
|
||||
}
|
||||
}
|
||||
if (enabled) {
|
||||
sensorPinState = digitalRead(PIRsensorPin);
|
||||
}
|
||||
}
|
||||
DEBUG_PRINTLN(F(" config (re)loaded."));
|
||||
}
|
||||
// use "return !top["newestParameter"].isNull();" when updating Usermod with new features
|
||||
return !top[FPSTR(_offOnly)].isNull();
|
||||
}
|
||||
|
||||
/**
|
||||
* getId() allows you to optionally give your V2 usermod an unique ID (please define it in const.h!).
|
||||
* This could be used in the future for the system to determine whether your usermod is installed.
|
||||
*/
|
||||
uint16_t getId()
|
||||
{
|
||||
return USERMOD_ID_PIRSWITCH;
|
||||
}
|
||||
};
|
||||
|
||||
// strings to reduce flash memory usage (used more than twice)
|
||||
const char PIRsensorSwitch::_name[] PROGMEM = "PIRsensorSwitch";
|
||||
const char PIRsensorSwitch::_enabled[] PROGMEM = "PIRenabled";
|
||||
const char PIRsensorSwitch::_switchOffDelay[] PROGMEM = "PIRoffSec";
|
||||
const char PIRsensorSwitch::_onPreset[] PROGMEM = "on-preset";
|
||||
const char PIRsensorSwitch::_offPreset[] PROGMEM = "off-preset";
|
||||
const char PIRsensorSwitch::_nightTime[] PROGMEM = "nighttime-only";
|
||||
const char PIRsensorSwitch::_mqttOnly[] PROGMEM = "mqtt-only";
|
||||
const char PIRsensorSwitch::_offOnly[] PROGMEM = "off-only";
|
||||
|
||||
Loading…
Reference in New Issue
Block a user