2020-04-10 14:44:18 +02:00
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//
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// Created by lukas on 10.04.20.
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//
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2020-06-20 12:12:27 +02:00
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#include <EEPROM.h>
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2020-04-10 14:44:18 +02:00
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#include "WifiManager.h"
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void WifiManager::init() {
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2020-04-11 10:23:02 +02:00
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Serial.print("Setting up Access Point");
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2020-06-20 12:12:27 +02:00
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// start softap
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2020-08-02 11:31:36 +00:00
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const bool result = WiFi.softAP("PumpenSteuerung-Heiligenbrunner", "1qayxsw2");
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2020-06-20 12:12:27 +02:00
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if (result == true) {
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2020-04-11 10:23:02 +02:00
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Serial.println("Wifi Ready");
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2020-08-01 18:00:36 +02:00
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Serial.println(WiFi.softAPIP());
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2020-06-20 12:12:27 +02:00
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2020-08-01 18:00:36 +02:00
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server.on("/", HTTP_GET, [this]() {
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2020-06-20 12:12:27 +02:00
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handleRoot();
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});
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2020-08-01 18:00:36 +02:00
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server.on("/get", [this]() {
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2020-06-20 12:12:27 +02:00
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handleGet();
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});
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2020-08-01 18:00:36 +02:00
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server.onNotFound([this]() {
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2020-06-20 12:12:27 +02:00
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handleNotFound();
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});
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2020-08-02 11:31:36 +00:00
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// server available at 192.168.4.1
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2020-06-20 12:12:27 +02:00
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server.begin();
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} else {
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2020-04-11 10:23:02 +02:00
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Serial.println("Wifi Setup failed!");
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2020-04-10 14:44:18 +02:00
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}
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}
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2020-06-20 12:12:27 +02:00
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2020-08-01 18:00:36 +02:00
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WifiManager::WifiManager() : server(80), lastPumpTime(0), lastWaterOutage(0), lastPumpDuration(0) {}
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2020-06-20 12:12:27 +02:00
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void WifiManager::handleRoot() {
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Serial.println("HomePage called");
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2020-08-02 11:31:36 +00:00
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// read maxpumptime from eeprom
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2020-06-20 12:12:27 +02:00
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int value = 0;
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EEPROM.begin(4096); // init the eeprom
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EEPROM.get(0, value);
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EEPROM.end(); // stop the eeprom communication
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2020-08-02 11:31:36 +00:00
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const bool pumptimeset = this->lastPumpTime != 0;
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const bool wateroutageset = this->lastWaterOutage != 0;
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const bool pumpdurationset = this->lastPumpDuration != 0;
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2020-08-01 18:00:36 +02:00
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2020-08-02 11:31:36 +00:00
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const unsigned long pumptime = pumptimeset ? (millis() - this->lastPumpTime) / 1000 : 0; // in sec
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const unsigned long wateroutagetime = wateroutageset ? (millis() - this->lastWaterOutage) / 1000 : 0; // in sec
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const unsigned long pumpduration = pumpdurationset ? (this->lastPumpDuration) / 1000 : 0; // in sec
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2020-08-01 18:00:36 +02:00
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String index_html = "<!DOCTYPE HTML><html><head>\n"
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" <title>Wastinfoboard-ConfigurationPage</title>\n"
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" <meta name=\"viewport\" content=\"width=device-width, initial-scale=1\">\n"
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" </head><body>\n"
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2020-08-02 11:31:36 +00:00
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" <div>Aktuelle Max-Pumpzeit: " + String(value / 60) +
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2020-08-01 18:00:36 +02:00
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" Minuten</div>\n"
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" <form action=\"/get\">\n"
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" Zeit setzen: <input placeholder=\"Abschaltzeit in h\" type=\"text\" name=\"time\">\n"
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" <input type=\"submit\" value=\"Submit\">\n"
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" </form><br>\n";
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2020-08-02 11:31:36 +00:00
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// append last pump pump cycle
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2020-08-01 18:00:36 +02:00
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if (pumptimeset) {
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index_html += "<div>Zeit seit letztem einschalten: " +
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String(pumptime / (60 * 60)) + "Stunden " +
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String((pumptime % 3600) / 60) + "Minuten " +
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String((pumptime % 60)) + "Sekunden</div>";
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} else {
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index_html += "<div>Zeit seit letztem einschalten: -</div>";
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}
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2020-08-02 11:31:36 +00:00
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// append last water outage info
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2020-08-01 18:00:36 +02:00
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if (wateroutageset) {
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index_html += "<div>Zeit seit letzem Wasserausfall: " +
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String(wateroutagetime / (60 * 60 * 24)) + "Tage " +
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String((wateroutagetime % 86400) / (60 * 60)) + "Stunden " +
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String((wateroutagetime % 3600) / 60) + "Minuten </div>";
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} else {
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index_html += "<div>Zeit seit letzem Wasserausfall: -</div>";
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}
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2020-08-02 11:31:36 +00:00
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// append pump run duration
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2020-08-01 18:00:36 +02:00
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if (pumpdurationset) {
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index_html += "<div>Pumpe lief zuletzt: " +
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String(pumpduration / 60) + "Minuten " +
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String((pumpduration % 60)) + "Sekunden</div>";
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} else {
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index_html += "<div>Pumpe lief zuletzt: -</div>";
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}
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2020-08-02 11:31:36 +00:00
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// append chip alive time
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const unsigned long currtime = millis() / 1000;
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2020-08-01 18:00:36 +02:00
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index_html += "<div>Chip laeuft seit: " +
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String(currtime / (60 * 60 * 24)) + "Tage " +
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String((currtime % 86400) / (60 * 60)) + "Stunden " +
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String((currtime % 3600) / 60) + "Minuten " +
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2020-08-02 11:31:36 +00:00
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String((currtime % 60)) + "Sekunden </div></br>";
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// read live sensor values
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index_html += "<div>Drucksensor: " + String((digitalRead(DruckSensorPin) ? "EIN" : "AUS")) + "</div>";
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index_html += "<div>Wassersensor: " + String((digitalRead(WasserSensorPin) ? "EIN" : "AUS")) + "</div>";
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index_html += "</body></html>";
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2020-06-20 12:12:27 +02:00
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server.send(200, "text/html", index_html);
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}
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void WifiManager::handleNotFound() {
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server.send(404, "text/plain",
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"404: Not found"); // Send HTTP status 404 (Not Found) when there's no handler for the URI in the request
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}
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void WifiManager::handleGet() {
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Serial.println("get called");
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2020-08-02 11:31:36 +00:00
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const String s = "<!DOCTYPE HTML><html><head>\n"
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2020-06-20 12:12:27 +02:00
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" <title>Wastinfoboard-ConfigurationPage</title>\n"
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" <meta name=\"viewport\" content=\"width=device-width, initial-scale=1\">\n"
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" <meta http-equiv=\"refresh\" content=\"0; URL=/\">\n"
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" </head><body>\n"
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"</body></html>";
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Serial.println(server.arg("time"));
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if (server.arg("time") != "") {
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2020-06-20 15:10:35 +02:00
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// should be hours
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int time = (int) (server.arg("time").toFloat() * 3600.0 + 0.5);
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2020-06-20 12:12:27 +02:00
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//manager.setSSID(message);
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2020-06-20 15:10:35 +02:00
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if (time == 0) {
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time = 7200;
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}
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2020-06-20 12:12:27 +02:00
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EEPROM.begin(4096); // init the eeprom
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EEPROM.put(0, time);
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EEPROM.commit(); // write the changes to the eeprom
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EEPROM.end(); // stop the eeprom communication
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}
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2020-06-20 15:10:35 +02:00
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2020-06-20 12:12:27 +02:00
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server.send(200, "text/html", s); //Send web page
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}
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void WifiManager::holdAlive() {
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server.handleClient();
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}
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2020-06-20 15:10:35 +02:00
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int WifiManager::getWaitTime() {
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int value = 0;
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EEPROM.begin(4096); // init the eeprom
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EEPROM.get(0, value);
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EEPROM.end(); // stop the eeprom communication
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return value;
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}
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2020-08-01 18:00:36 +02:00
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void WifiManager::setlastPumpTime(unsigned long lastPumpTime) {
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this->lastPumpTime = lastPumpTime;
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}
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void WifiManager::setlastWaterOutage(unsigned long lastWaterOutage) {
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this->lastWaterOutage = lastWaterOutage;
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}
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void WifiManager::setPumpDuration(unsigned long lastPumpDuration) {
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this->lastPumpDuration = lastPumpDuration;
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}
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