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Websites.ino
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Websites.ino
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// ############################## Statistik ##############################
void SiteStatistik() {
#ifdef DEBUG_OUTPUT_SERIAL_WIFI
SerialPrintLine();
#endif
String sResponse = ""; // Response HTML
sResponse.reserve(4096); // ohne: Dauer: 74829 µS, 2585 Byte, Free Heap: 29.20 kB
int c = 0; // Counter für Anzeige Zeilen
insertHeaderCSS(sResponse); // Header und CCS einfügen
insertMenu_Index(sResponse); // Index Menu Tabelle Zeile 1 einfügen
insertMenu_Ueberschrift(sResponse); // Überschrift Tabelle Zeile 2 einfügen
// Tabelle Zeile 3 einfuegen
sResponse += F("<tr><td class=\"CXB\" colspan=\"5\">Maximalverbrauch</td></tr>");
// Tabelle Zeile 4, 5, 6 einfuegen (Maximalwerte)
unsigned long l = DS1307_read_long(DS1307_ADDR_MAXS0DAYTIME); // read timestamp Maximum Tag
if (l != 0xFFFFFFFF) { // Zeit bereits geschrieben
c += 1; // Counter erhöhen
sResponse += F("<tr><td class=\"rx\">pro Tag</td>"
"<td class=\"rx\" colspan=\"2\">");
sResponse += (DateToString(l));
sResponse += F("</td>"
"<td class=\"rx\">");
sResponse += longToStr(s0_count_max_day); // read max S0-Count day
sResponse += F(" m³</td>"
"<td class=\"lx\"> </td></tr>");
}
l = DS1307_read_long(DS1307_ADDR_MAXS0MONTHTIME); // read timestamp Maximum month
if (l != 0xFFFFFFFF) { // Zeit bereits geschrieben
c += 1; // Counter erhöhen
sResponse += F("<tr><td class=\"rx\">pro Monat</td>"
"<td class=\"rx\" colspan=\"2\">");
sResponse += (month(l));
sResponse += F("/");
sResponse += (year(l));
sResponse += F("</td>"
"<td class=\"rx\">");
sResponse += longToStr(s0_count_max_month); // read max S0-Count month
sResponse += F(" m³</td>"
"<td class=\"lx\"> </td></tr>");
}
l = DS1307_read_long(DS1307_ADDR_MAXS0YEARTIME); // read timestamp Maximum year
if (l != 0xFFFFFFFF) { // Zeit bereits geschrieben
c += 1; // Counter erhöhen
sResponse += F("<tr><td class=\"rx\">pro Jahr</td>"
"<td class=\"rx\" colspan=\"2\">");
sResponse += (year(l));
sResponse += F("</td>"
"<td class=\"rx\">");
sResponse += longToStr(s0_count_max_year); // read max S0-Count year
sResponse += F(" m³</td>"
"<td class=\"lx\"> </td></tr>");
}
if (c == 0) { // noch keine Daten geschrieben
sResponse += F("<tr><td class=\"c\" colspan=\"5\">"
"<br><br>Noch keine Daten vorhanden!<br><br><br>"
"</td></tr>");
}
// Tabelle Zeile 7 einfuegen
sResponse += F("<tr><td class=\"CXB\" colspan=\"5\">Jahreszeiten</td></tr>");
// Tabelle Zeile 8, 9, 10, 11 einfuegen (Jahreszeiten)
c = 0; // Reset Counter für Anzeige Zeilen
if (day() > 15) {
l = now() - 28944000; // - 11 Monate (335 Tage)
} else {
l = now() - 28857600; // - 11 Monate (334 Tage)
}
#ifdef DEBUG_OUTPUT_SERIAL_WIFI
Serial.print(F("heute -11 Monate: "));
Serial.println(DateToString(l));
#endif
while (month(l) % 3 != 0) { // Prüfung Monat durch 3 teilbar
if (day(l) < 15) {
l = l + 2678400; // + 1 Monat (31 Tage)
} else {
l = l + 2419200; // + 1 Monat (28 Tage)
}
}
#ifdef DEBUG_OUTPUT_SERIAL_WIFI
Serial.print(F("Beginn Jahreszeit: "));
Serial.println(DateToString(l));
#endif
String Line;
int daint = 0; // Integer Tag
int moint = 0; // Integer Monat
int yeint = 0; // Integer Year
String datum; // String Datum
int Space2;
int Space3;
long s0_count_int = 0;
long s0_count_avg_int = 0; // S0-Counter Durchschnitt
long s0_count_ges_int = 0; // S0-Counter gesamt
byte monat = month(l); // Monat Beginn
#ifdef DEBUG_OUTPUT_SERIAL_WIFI
Serial.print(F("Monat Beginn: "));
Serial.println(monat);
#endif
int tage = 0;
String FileName = (F("/log/y_"));
FileName += (year(l));
FileName += (F(".log"));
nocheinmal: // Sprungmarke für 2. Durchlauf bei 2 Jahren
#ifdef DEBUG_OUTPUT_SERIAL_WIFI
Serial.print(F("Datei: "));
Serial.println(FileName);
#endif
if (LittleFS.exists(FileName)) { // Returns true if a file with given path exists, false otherwise.
#ifdef DEBUG_OUTPUT_SERIAL_WIFI
Serial.print(F("LittleFS Reading Data from: "));
Serial.println(FileName);
#endif
File LogFile = LittleFS.open(FileName, "r"); // Open text file for reading.
while (LogFile.available()) {
Line = LogFile.readStringUntil('\n'); // Lets read line by line from the file
#ifdef DEBUG_OUTPUT_SERIAL_WIFI
Serial.println(Line);
#endif
daint = Line.substring(0, 2).toInt(); // Integer Tag
moint = Line.substring(3, 5).toInt(); // Integer Monat
yeint = Line.substring(6, 10).toInt(); // Integer Year
datum = Line.substring(0, 10); // String Datum
Space2 = Line.indexOf(' ', 19); // nach Uhrzeit folgt Count absolut
Space3 = Line.indexOf(' ', Space2 + 1 ); // nach absulut Count folgt Count
s0_count_int = Line.substring(Space3 + 1).toInt();
while (moint > (monat + 2)) {
monat += 3;
}
if (moint >= monat && moint <= monat + 2) {
s0_count_ges_int = s0_count_ges_int + s0_count_int;
tage = tage + daint;
}
if (moint == monat + 2) { // Jahreszeit
sResponse = WebsiteStatistikJahreszeiten(sResponse, monat, yeint);
//sResponse = WebsiteStatistikJahreszeiten(sResponse, monat, ye);
// sResponse = WebsiteStatistikJahreszeiten(sResponse, monat, s0_count_ges_int, tage, ye);
// Ende Zeitraum einfügen
sResponse += F(" - ");
sResponse += datum; // Datum einfügen
sResponse += F("</td>"
"<td class=\"rx\">");
sResponse += longToStr(s0_count_ges_int); // Gesamtverbrauch einfügen
sResponse += F(" m³</td>"
"<td class=\"rx\">");
s0_count_avg_int = s0_count_ges_int / tage;
sResponse += longToStr(s0_count_avg_int); // Durchschnitt Verbrauch pro Tag einfügen
sResponse += F(" m³/d </td></tr>");
s0_count_ges_int = 0; // Zähler zurück setzen
tage = 0; // Anzahl Tage zurück setzen
}
}
LogFile.close();
} else { // Datei Vorjahr existiert nicht
yeint = year(); // aktuelles Jahr
monat = 0;
FileName = (F("/log/y_"));
FileName += (year()); // aktuelles Jahr
FileName += (F(".log"));
if (LittleFS.exists(FileName)) { // Returns true if a file with given path exists, false otherwise.
goto nocheinmal; // 2. Durchlauf starten
} else { // Datei aktuelles Jahr existiert auch nicht
monat = month(); // aktuellen Monat übernehmen
yeint = year(); // aktuelles Jahr
//ye = year();
}
}
// wenn über 2 Jahre, 2. Durchlauf starten
if (yeint < year()) {
monat = 0;
FileName = (F("/log/y_"));
FileName += (year()); // aktuelles Jahr
FileName += (F(".log"));
goto nocheinmal;
}
// aktuelle Jahreszeit zuletzt
s0_count_ges_int = s0_count_ges_int + s0_count_month; // Counter aktuell addieren
tage = tage + day(); // Tage addieren
sResponse = WebsiteStatistikJahreszeiten(sResponse, month(), yeint);
// sResponse = WebsiteStatistikJahreszeiten(sResponse, month(), ye);
// sResponse = WebsiteStatistikJahreszeiten(sResponse, month(), s0_count_ges_int, tage, ye);
// Ende Zeitraum einfügen
sResponse += F(" - ");
sResponse += DateToString(now()); // Datum einfügen
sResponse += F("</td>"
"<td class=\"rx\">");
sResponse += longToStr(s0_count_ges_int); // Gesamtverbrauch einfügen
sResponse += F(" m³</td>"
"<td class=\"rx\">");
s0_count_avg_int = s0_count_ges_int / tage;
sResponse += longToStr(s0_count_avg_int); // Durchschnitt Verbrauch pro Tag einfügen
sResponse += F(" m³/d </td></tr>");
// Footer anhängen und senden
insertFooterSend(sResponse); // Footer anhängen und senden
}
// ############################## Einstellungen diverse anzeigen ##############################
void SiteSetup() {
String sResponse = ""; // Response HTML
sResponse.reserve(4096); // ohne: Dauer: 2947 µS, 2643 Byte2, Free Heap: 28.37 kB
String submit = server.arg("submit"); // welcher Button wurde betätigt
String logtext = "";
int countargs = server.args(); // Anzahl Argumente
if (countargs != 0) {
#ifdef DEBUG_OUTPUT_SERIAL_WIFI
SerialPrintLine(); // Trennlinie seriell ausgeben
Serial.print(F("Button wurde betaetigt(submit): "));
Serial.println(submit);
Serial.print(F("Anzahl Argumente(countargs): "));
Serial.println(countargs);
#endif
if (submit == "saves0count") { // Button "Zählerstand speichern" betätigt
String qs0count = server.arg("s0count"); // S0-Count
// Prüfung auf Zahl einfügen
qs0count.replace(",", "."); // Komma durch Punkt ersetzen
#ifdef DEBUG_OUTPUT_SERIAL_WIFI
Serial.print(F("S0-Count: "));
Serial.println(qs0count);
#endif
s0_count_abs = round(qs0count.toFloat() * 100.0); // "toFloat" funktioniert nicht richtig, deshalb runden
DS1307_write_long(DS1307_ADDR_S0COUNTABS, s0_count_abs); // save S0-Counter to DS1307 RAM
logtext = F("Set Counter to: ");
logtext += longToStr(s0_count_abs);
logtext += F(" m³");
}
if (submit == "resetMaxDay") { // Button "Rückstellen" betätigt
s0_count_max_day = 0; // Maximum pro Tag löschen
DS1307_write_long(DS1307_ADDR_MAXS0DAY, s0_count_max_day); // Maximum pro Tag speichern
DS1307_write_long(DS1307_ADDR_MAXS0DAYTIME, now()); // aktuelle Uhrzeit speichern
logtext = F("Reset max consumption per day");
}
if (submit == "resetMaxMonth") { // Button "Rückstellen" betätigt
s0_count_max_month = 0; // Maximum pro Monat löschen
DS1307_write_long(DS1307_ADDR_MAXS0MONTH, s0_count_max_month); // Maximum Monat speichern
DS1307_write_long(DS1307_ADDR_MAXS0MONTHTIME, now()); // aktuelle Uhrzeit speichern
logtext = F("Reset max consumption per month");
}
if (submit == "resetMaxYear") { // Button "Rückstellen" betätigt
s0_count_max_year = 0; // Maximum pro Jahr löschen
DS1307_write_long(DS1307_ADDR_MAXS0YEAR, s0_count_max_year); // Maximum Jahr speichern
DS1307_write_long(DS1307_ADDR_MAXS0YEARTIME, now()); // aktuelle Uhrzeit speichern
logtext += F("Reset max consumption per year");
}
if (submit == "sets0trip1") { // Button "Rückstellen" betätigt
EEPROM_write_long(EEPROM_ADDR_S0TRIP1, s0_count_abs); // S0-Count Trip begin set to S0-Count
EEPROM_write_long(EEPROM_ADDR_S0TRIP1TIME, now()); // S0-Count Trip time set
logtext = F("Reset Counter 1 to: ");
logtext += longToStr(s0_count_abs);
logtext += F(" m³");
}
if (submit == "sets0trip2") { // Button "Rückstellen" betätigt
EEPROM_write_long(EEPROM_ADDR_S0TRIP2, s0_count_abs); // S0-Count Trip begin set to S0-Count
EEPROM_write_long(EEPROM_ADDR_S0TRIP2TIME, now()); // S0-Count Trip time set
logtext = F("Reset Counter 2 to: ");
logtext += longToStr(s0_count_abs);
logtext += F(" m³");
}
if (submit == "setser") {
SerialOutput = !SerialOutput;// toggle boolean
EEPROM_write_byte(EEPROM_ADDR_SERIALOUTPUT, SerialOutput); // write byte at address
logtext = F("Serial Output: ");
if (SerialOutput == 1) { // serielle Ausgabe eingeschaltet
logtext += F("on");
} else { // serielle Ausgabe ausgeschaltet
logtext += F("off");
}
}
appendLogFile(logtext);
#ifdef DEBUG_OUTPUT_SERIAL_WIFI
Serial.println(logtext);
#endif
}
// Beginn HTML
insertHeaderCSS(sResponse); // Header und CCS einfügen
sResponse += F("<link rel=\"stylesheet\" type=\"text/css\" href=\"css/button.css\">");
insertMenu_Setup(sResponse); // Menu Tabelle Zeile 1 einfügen
insertMenu_Ueberschrift(sResponse); // Überschrift Tabelle Zeile 2 einfügen
// Zeile 3 einfügen
sResponse += F("<tr><td class=\"CXB\" colspan=\"5\">diverse Einstellungen</td></tr>");
// Tabelle Zeile 4 einfügen
sResponse += F("<tr>"
"<td colspan=\"2\" class=\"r\">Zählerstand:</td>"
"<td class=\"r\"><input type=number aria-label=\"Zählerstand\" min=0.00 max=99999.99 step=0.01 name=\"s0count\" maxlength=\"8\" value=\"");
sResponse += s0_count_abs / 100.0;
// sResponse += longToStr(s0_count_abs);
sResponse += F("\"></td>"
"<td>m³</td>"
"<td><button type=\"submit\" name=\"submit\" value=\"saves0count\">Speichern</button></td>"
"</tr>"
// Tabelle Zeile 5 einfügen
"<tr><td colspan=\"2\" class=\"r\">Maximalverbrauch pro Tag:</td>"
"<td class=\"r\">");
sResponse += longToStr(s0_count_max_day); // Maximum pro Tag
sResponse += F("</td>"
"<td>m³</td>"
"<td><button type=\"submit\" name=\"submit\" value=\"resetMaxDay\">Rückstellen</button></td>"
"</tr>"
// Tabelle Zeile 6 einfügen
"<tr><td colspan=\"2\" class=\"r\">Maximalverbrauch pro Monat:</td>"
"<td class=\"r\">");
sResponse += longToStr(s0_count_max_month); // Maximum pro Monat
sResponse += F("</td>"
"<td>m³</td>"
"<td><button type=\"submit\" name=\"submit\" value=\"resetMaxMonth\">Rückstellen</button></td>"
"</tr>"
// Tabelle Zeile 7 einfügen
"<tr><td colspan=\"2\" class=\"r\">Maximalverbrauch pro Jahr:</td>"
"<td class=\"r\">");
sResponse += longToStr(s0_count_max_year); // Maximum pro Jahr
sResponse += F("</td>"
"<td>m³</td>"
"<td><button type=\"submit\" name=\"submit\" value=\"resetMaxYear\">Rückstellen</button></td>"
"</tr>"
// Tabelle Zeile 8 einfügen
"<tr><td colspan=\"2\" class=\"r\">Verbrauch seit ");
unsigned long l = EEPROM_read_long(EEPROM_ADDR_S0TRIP1TIME); // read timestamp
sResponse += DateToString(l); // return Date String from Timestamp
sResponse += F(", ");
sResponse += TimeToStringHM(l); // return Time String from Timestamp
sResponse += F(" Uhr:</td>"
"<td class=\"r\">");
l = EEPROM_read_long(EEPROM_ADDR_S0TRIP1); // read S0-Count Trip begin
sResponse += longToStr(s0_count_abs - l);
sResponse += F("</td>"
"<td>m³</td>"
"<td><button type=\"submit\" name=\"submit\" value=\"sets0trip1\">Rückstellen</button></td>"
"</tr>"
// Tabelle Zeile 9 einfügen
"<tr><td colspan=\"2\" class=\"r\">Verbrauch seit ");
l = EEPROM_read_long(EEPROM_ADDR_S0TRIP2TIME); // read timestamp
sResponse += DateToString(l); // return Date String from Timestamp
sResponse += F(", ");
sResponse += TimeToStringHM(l); // return Time String from Timestamp
sResponse += F(" Uhr:</td>"
"<td class=\"r\">");
l = EEPROM_read_long(EEPROM_ADDR_S0TRIP2); // read S0-Count Trip begin
sResponse += longToStr(s0_count_abs - l);
sResponse += F("</td>"
"<td>m³</td>"
"<td><button type=\"submit\" name=\"submit\" value=\"sets0trip2\">Rückstellen</button></td>"
"</tr>"
// Tabelle Zeile 10 einfügen
"<tr><td colspan=\"2\" class=\"r\">serielle Ausgabe:</td>"
"<td class=\"r\">");
if (SerialOutput == 1) { // serielle Ausgabe eingeschaltet
sResponse += F("ein");
} else { // serielle Ausgabe ausgeschaltet
sResponse += F("aus");
}
sResponse += F("</td>"
"<td> </td>"
"<td><button type=\"submit\" name=\"submit\" value=\"setser\">");
if (SerialOutput == 1) { // serielle Ausgabe eingeschaltet
sResponse += F("ausschalten");
} else { // serielle Ausgabe ausgeschaltet
sResponse += F("einschalten");
}
sResponse += F("</button></td></tr>");
// Footer anhängen und senden
insertFooterSend(sResponse); // Footer anhängen und senden
}
// ############################## Einstellungen MQTT anzeigen ##############################
void SiteSetupMqtt() {
String sResponse = ""; // Response HTML
sResponse.reserve(4096); // ohne: Dauer: 2425 µS, 3162 Byte, Free Heap: 27.27 kB
String qbroker = server.arg("broker"); // Broker
String quser = server.arg("user"); // Username
String qpass = server.arg("pass"); // Passwort
String qport = server.arg("port"); // Port
String qabs = server.arg("abs"); // Zählerstand
String qmom = server.arg("mom"); // Momentanverbrauch
String qrssi = server.arg("rssi"); // WLAN-RSSI
String qrecon = server.arg("recon"); // WLAN-Reconnects
String qivall = server.arg("ivall"); // Intervall
String submit = server.arg("submit"); // welcher Button wurde betätigt
int countargs = server.args(); // Anzahl Argumente
if (countargs != 0) {
#ifdef DEBUG_OUTPUT_SERIAL_WIFI
SerialPrintLine(); // Trennlinie seriell ausgeben
Serial.print(F("MQTT-Broker: "));
Serial.println(qbroker);
Serial.print(F("Username: "));
Serial.println(quser);
Serial.print(F("Passwort: "));
Serial.println(qpass);
Serial.print(F("Port: "));
Serial.println(qport);
Serial.print(F("Intervall: "));
Serial.println(qivall);
Serial.print(F("welcher Button wurde betaetigt(submit): "));
Serial.println(submit);
Serial.print(F("Anzahl Argumente(countargs): "));
Serial.println(countargs);
#endif
if (submit == "connect") { // Button "Verbinden" betätigt
if (qbroker.length() == 0) { // no MQTT Broker given
MqttConnect = false; // MQTT ausschalten
eMqttBroker = ""; // MQTT-Broker löschen
String logtext = F("MQTT disabled");
appendLogFile(logtext);
#ifdef DEBUG_OUTPUT_SERIAL_WIFI
Serial.println(logtext);
#endif
if (client.connected()) { // MQTT Broker connected
client.disconnect(); // Disconnects the client
}
EEPROM_write_boolean(EEPROM_ADDR_MQTTCONNECT, MqttConnect); // write MQTT-Connect
EEPROM_write_string(EEPROM_ADDR_MQTTBROKER, eMqttBroker); // write String to EEPROM
} else {
MqttConnect = true; // MQTT einschalten
#ifdef DEBUG_OUTPUT_SERIAL_WIFI
Serial.print(F("MQTT: Connect to broker: "));
Serial.print(qbroker);
Serial.print(F(" Port: "));
Serial.println(qport);
#endif
if (client.connected()) { // MQTT Broker connected
client.disconnect(); // Disconnects the client
}
client.setServer(qbroker.c_str(), qport.toInt()); // Sets the server details.
if (quser.length() == 0) { // no MQTT Username
client.connect(OwnStationHostname.c_str()); // Connects the client without authentification
} else {
client.connect(OwnStationHostname.c_str(), quser.c_str(), qpass.c_str()); // Connects with authentification
}
if (client.connected()) { // MQTT Broker connected
eMqttBroker = qbroker; // MQTT-Broker übernehmen
eMqttUsername = quser; // MQTT-Username übernehmen
eMqttPassword = qpass; // MQTT-Password übernehmen
eMqttPort = qport.toInt(); // MQTT-Port übernehmen
String logtext = F("MQTT Broker ");
logtext += (eMqttBroker);
logtext += F(" connected");
appendLogFile(logtext);
#ifdef DEBUG_OUTPUT_SERIAL_WIFI
Serial.println(logtext);
#endif
client.publish(OwnStationHostname.c_str(), "Connected"); // publish "Connected"
EEPROM_write_string(EEPROM_ADDR_MQTTBROKER, eMqttBroker); // write String to EEPROM
EEPROM_write_string(EEPROM_ADDR_MQTTUSERNAME, eMqttUsername); // write String to EEPROM
EEPROM_write_string(EEPROM_ADDR_MQTTPASSWORD, eMqttPassword); // write String to EEPROM
EEPROM_write_int(EEPROM_ADDR_MQTTPORT, eMqttPort); // write MQTT Server Port to EEPROM
EEPROM_write_boolean(EEPROM_ADDR_MQTTCONNECT, MqttConnect); // write MQTT-Connect
appendLogFile(F("MQTT server settings saved"));
} else { // Connects the client Error
eMqttBroker = qbroker; // MQTT-Broker übernehmen
String logtext = F("MQTT connect to ");
logtext += (qbroker);
logtext += F(" failed");
appendLogFile(logtext);
#ifdef DEBUG_OUTPUT_SERIAL_WIFI
Serial.println(logtext);
#endif
}
}
}
if (submit == "save") { // Button "Speichern" betätigt
if (qabs == "1") { // Zählerstand
eMqttPublish_s0_count_abs = true;
} else {
eMqttPublish_s0_count_abs = false;
}
EEPROM_write_boolean(EEPROM_ADDR_MQTTPUBLISHABS, eMqttPublish_s0_count_abs); // write boolean at address
if (qmom == "1") { // Momentanverbrauch
eMqttPublish_s0_count_mom = true;
} else {
eMqttPublish_s0_count_mom = false;
}
EEPROM_write_boolean(EEPROM_ADDR_MQTTPUBLISHMOM, eMqttPublish_s0_count_mom); // write boolean at address
if (qrssi == "1") { // WLAN-RSSI
eMqttPublish_rssi = true;
} else {
eMqttPublish_rssi = false;
}
EEPROM_write_boolean(EEPROM_ADDR_MQTTPUBLISHRSSI, eMqttPublish_rssi); // write boolean at address
if (qrecon == "1") { // WLAN-Reconnects
eMqttPublish_recon = true;
} else {
eMqttPublish_recon = false;
}
EEPROM_write_boolean(EEPROM_ADDR_MQTTPUBLISHRECON, eMqttPublish_recon); // write boolean at address
eMqttPublish_Intervall = qivall.toInt(); // Intervall
EEPROM_write_byte(EEPROM_ADDR_MQTTINTERVALL, eMqttPublish_Intervall); // write byte at address
appendLogFile(F("MQTT publish settings saved"));
}
}
// Beginn HTML
insertHeaderCSS(sResponse); // Header und CCS einfügen
sResponse += F("<link rel=\"stylesheet\" type=\"text/css\" href=\"css/button.css\">");
insertMenu_Setup(sResponse); // Menu Tabelle Zeile 1 einfügen
insertMenu_Ueberschrift(sResponse); // Überschrift Tabelle Zeile 2 einfügen
// Zeile 3 einfügen
sResponse += F("<tr><td class=\"CXB\" colspan=\"5\">Einstellungen MQTT Server</td></tr>"
// Zeile 4 einfügen
"<tr><td class=\"r\">MQTT-Broker:</td>"
"<td class=\"l\"><input name=\"broker\" autocomplete=\"on\" aria-label=\"Broker\" type=\"text\" maxlength=\"64\" value=\"");
sResponse += eMqttBroker;
sResponse += F("\"></td>"
"<td colspan=\"3\" class=\"l\">(Name oder Adresse, leer um Dienst abzuschalten)</td></tr>"
// Zeile 5 einfügen
"<tr><td class=\"r\">Username:</td>"
"<td colspan=\"4\" class=\"l\"><input name=\"user\" autocomplete=\"username\" aria-label=\"Username\" type=\"text\" maxlength=\"64\" value=\"");
sResponse += eMqttUsername;
sResponse += F("\"></td></tr>"
// Zeile 6 einfügen
"<tr><td class=\"r\">Passwort:</td>"
"<td colspan=\"4\" class=\"l\"><input name=\"pass\" autocomplete=\"current-password\" aria-label=\"Passwort\" type=\"password\" maxlength=\"64\" value=\"");
sResponse += eMqttPassword;
sResponse += F("\"></td></tr>"
// Zeile 7 einfügen
"<tr><td class=\"r\">Port:</td>"
"<td colspan=\"3\" class=\"l\"><input type=\"number\" name=\"port\" aria-label=\"Port\" maxlength=\"5\" value=\"");
sResponse += eMqttPort;
sResponse += F("\"></td>"
"<td><button type=\"submit\" name=\"submit\" value=\"connect\">Verbinden</button></td>"
"</tr>");
// Zeile 8 einfügen
if (webtype == 0) { // Station
if (MqttConnect == false) { // MQTT ausgeschaltet
sResponse += F("<tr><td colspan=\"5\" class=\"c\">MQTT ausgeschaltet.</td></tr>");
} else { // MQTT eingeschaltet
if (client.connected()) { // MQTT Broker connected
//if (MqttConnect == true) {
sResponse += F("<tr><td colspan=\"5\" class=\"c\">MQTT Verbindung hergestellt.</td></tr>");
} else { // MQTT Broker not connected
sResponse += F("<tr><td colspan=\"5\" class=\"cred\">MQTT Verbindung nicht hergestellt! (Status: ");
sResponse += (client.state());
sResponse += F(")</td></tr>");
}
}
} else { // keine Netzwerkverbindung
sResponse += F("<tr><td colspan=\"5\" class=\"cred\">Keine Verbindung mit Netzwerk!</td></tr>");
}
// Zeile 9 einfügen
sResponse += F("<tr><td colspan=\"5\" class=\"CXB\">Publizierung durch Gaszähler</td></tr>"
// Zeile 10 einfügen
"<tr><td class=\"r\">Zählerstand:</td>"
"<td class=\"l\"><input name=\"abs\" aria-label=\"Zählerstand\" type=\"checkbox\" value=\"1\"");
sResponse += (eMqttPublish_s0_count_abs == 1 ? " checked" : "");
sResponse += F("></td><td colspan=\"3\" class=\"l\">");
if (eMqttPublish_s0_count_abs == true) {
sResponse += OwnStationHostname;
sResponse += F("/CountAbs");
} else {
sResponse += F(" ");
}
sResponse += F("</td></tr>"
// Zeile 11 einfügen
"<tr><td class=\"r\">Momentanverbrauch:</td>"
"<td class=\"l\"><input name=\"mom\" aria-label=\"Momentanverbrauch\" type=\"checkbox\" value=\"1\"");
sResponse += (eMqttPublish_s0_count_mom == 1 ? " checked" : "");
sResponse += F("></td><td colspan=\"3\" class=\"l\">");
if (eMqttPublish_s0_count_mom == true) {
sResponse += OwnStationHostname;
sResponse += F("/CountMom");
} else {
sResponse += F(" ");
}
sResponse += F("</td></tr>"
// Zeile 12 einfügen
"<tr><td class=\"r\">RSSI:</td>"
"<td class=\"l\"><input name=\"rssi\" aria-label=\"RSSI\" type=\"checkbox\" value=\"1\"");
sResponse += (eMqttPublish_rssi == 1 ? " checked" : "");
sResponse += F("></td><td colspan=\"3\" class=\"l\">");
if (eMqttPublish_rssi == true) {
sResponse += OwnStationHostname;
sResponse += F("/RSSI");
} else {
sResponse += F(" ");
}
sResponse += F("</td></tr>"
// Zeile 13 einfügen
"<tr><td class=\"r\">Neuverbindungen:</td>"
"<td class=\"l\"><input name=\"recon\" aria-label=\"Neuverbindungen\" type=\"checkbox\" value=\"1\"");
sResponse += (eMqttPublish_recon == 1 ? " checked" : "");
sResponse += F("></td><td colspan=\"3\" class=\"l\">");
if (eMqttPublish_recon == true) {
sResponse += OwnStationHostname;
sResponse += F("/WiFiReconnects");
} else {
sResponse += F(" ");
}
sResponse += F("</td></tr>"
// Zeile 14 einfügen
"<tr><td class=\"r\">Intervall:</td>"
"<td colspan=\"3\" class=\"l\">"
"<select name=\"ivall\" aria-label=\"Intervall\">");
byte intervall[10] = {1, 2, 3, 5, 6, 10, 15, 20, 30, 60};
for (int i = 0; i < 10; ++i) {
sResponse += F("<option");
if (intervall[i] == eMqttPublish_Intervall) {
sResponse += F(" selected=\"\"");
}
sResponse += F(">");
sResponse += intervall[i];
sResponse += F("</option>");
}
sResponse += F("</select> Minuten</td>"
"<td><button type=\"submit\" name=\"submit\" value=\"save\">Speichern</button></td>"
"</tr>");
// Footer anhängen und senden
insertFooterSend(sResponse); // Footer anhängen und senden
}
// ############################## Einstellungen WLAN anzeigen ##############################
void SiteSetupWifi() {
String sResponse = ""; // Response HTML
sResponse.reserve(8192); // ohne: Dauer: 1591774 µS, 3955 Byte, Free Heap: 27.71 kB
IPAddress ipadr; // IP address
char str[18]; // for sprintf IP-Address an MAC
int errorIpAddr = 0; // Error IP address
uint8_t* MAC_CON = WiFi.BSSID(); // Gets the MAC address of the router you are connected to
uint8_t* MAC; // Gets the MAC address of the router
uint8_t countargs = server.args(); // Anzahl Argumente
uint8_t setssid = server.arg("setssid").toInt(); // Auswahl SSID
String hssid = server.arg("hiddenssid"); // Auswahl versteckte SSID
String qpass = server.arg("pw"); // WLAN Passwort
String qdhcp = server.arg("dhcp"); // 1-DHCP ein, 0-DHCP aus
String qip = server.arg("ip"); // IP-Adresse statisch
String qdns = server.arg("dns"); // Domain Name Server statisch
String qsnm = server.arg("sn"); // Subnetzmaske statisch
String qsgw = server.arg("gw"); // Gateway statisch
String submit = server.arg("submit"); // welcher Button wurde betätigt
#ifdef DEBUG_OUTPUT_SERIAL_WIFI
SerialPrintLine(); // Trennlinie seriell ausgeben
Serial.print(F("Anzahl Argumente(countargs): "));
Serial.println(countargs);
#endif
if (submit != "wps") { // bei WPS nicht scannen
//if (countargs == 0 || submit == "rescan") { // erster Aufruf ohne Argumente
#ifdef DEBUG_OUTPUT_SERIAL_WIFI
Serial.println(F("Scanne Netzwerke..."));
#endif
WifiNetworks = WiFi.scanNetworks(); // Scanne Netzwerke
}
#ifdef DEBUG_OUTPUT_SERIAL_WIFI
Serial.print(F("Anzahl gefundener Netzwerke(networks): "));
Serial.println(WifiNetworks);
String ssid;
int32_t rssi;
uint8_t encryptionType;
uint8_t *bssid;
int32_t channel;
bool hidden;
if (WifiNetworks <= 0) {
Serial.println(F("No networks found"));
} else if (WifiNetworks > 0) {
Serial.printf(PSTR("%d networks found:\n"), WifiNetworks);
// Print unsorted scan results
for (int8_t i = 0; i < WifiNetworks; i++) {
WiFi.getNetworkInfo(i, ssid, encryptionType, rssi, bssid, channel, hidden);
// get extra info
const bss_info *bssInfo = WiFi.getScanInfoByIndex(i);
String phyMode;
const char *wps = "";
if (bssInfo) {
phyMode.reserve(12);
phyMode = F("802.11");
String slash;
if (bssInfo->phy_11b) {
phyMode += 'b';
slash = '/';
}
if (bssInfo->phy_11g) {
phyMode += slash + 'g';
slash = '/';
}
if (bssInfo->phy_11n) {
phyMode += slash + 'n';
}
if (bssInfo->wps) {
wps = PSTR("WPS");
}
}
Serial.printf(PSTR(" %02d: [CH %02d] [%02X:%02X:%02X:%02X:%02X:%02X] %ddBm %c %c %-11s %3S %s\n"), i, channel, bssid[0], bssid[1], bssid[2], bssid[3], bssid[4], bssid[5], rssi, (encryptionType == ENC_TYPE_NONE) ? ' ' : '*', hidden ? 'H' : 'V', phyMode.c_str(), wps, ssid.c_str());
yield();
}
} else {
Serial.printf(PSTR("WiFi scan error: %d"), WifiNetworks);
}
if (countargs != 0) { // erster Aufruf ohne Argumente
Serial.print(F("Auswahl SSID(setssid): "));
Serial.println(setssid);
Serial.print(F("Auswahl versteckte SSID(hssid): "));
Serial.println(hssid);
Serial.print(F("WLAN Passwort(qpass): "));
Serial.println(qpass);
Serial.print(F("1-DHCP ein, 0-DHCP aus(qdhcp): "));
Serial.println(qdhcp);
Serial.print(F("IP-Adresse statisch(qip): "));
Serial.println(qip);
Serial.print(F("Domain Name Server statisch(qdns): "));
Serial.println(qdns);
Serial.print(F("Gateway statisch(qsgw): "));
Serial.println(qsgw);
Serial.print(F("Subnetzmaske statisch(qsnm): "));
Serial.println(qsnm);
Serial.print(F("welcher Button wurde betaetigt(submit): "));
Serial.println(submit);
}
#endif
// Beginn HTML
insertHeaderCSS(sResponse); // Header und CCS einfügen
sResponse += F("<link rel=\"stylesheet\" type=\"text/css\" href=\"css/button.css\">");
insertMenu_Setup(sResponse); // Menu Tabelle Zeile 1 einfügen
insertMenu_Ueberschrift(sResponse); // Überschrift Tabelle Zeile 2 einfügen
// Zeile 3 einfügen
sResponse += (F("<tr><td class=\"CXB\" colspan=\"5\">Einstellungen WLAN</td></tr>"));
// Zeile 4 einfügen
if (WifiNetworks <= 0 && countargs == 0) { // kein Netzwerk gefunden!
sResponse += F("<tr><td colspan=\"5\" class=\"cred\">"
"<br><br>Kein Netzwerk gefunden!<br><br><br></td></tr>"
"<tr><td colspan=\"2\"></td>"
"<td><button type=\"submit\" name=\"submit\" value=\"rescan\">Scannen</button></td>"
"<td colspan=\"2\"></td></tr>"
"<tr><td colspan=\"5\"><br><br></td></tr>");
} else {
if (submit == "wps") {
//estart = 0; // Zähler zurück setzen
//EEPROM_write_byte(EEPROM_ADDR_START, estart); // write Start Count to EEPROM
sResponse += F("<tr><td colspan=\"5\" class=\"cred\">"
"<br><br>Starte WPS (Wi-Fi Protected Setup)."
"<br>Sollte es nicht gelingen, werden die alten Einstellungen weiter verwendet.<br><br></td></tr>"
"<script>setTimeout(function(){window.location.href='setuplan.htm'},60000);</script>");
// Footer anhängen und senden
insertFooterSend(sResponse); // Footer anhängen und senden
#ifdef DEBUG_OUTPUT_SERIAL_WIFI
Serial.println(F("WPS-Button pressed"));
Serial.println(F("Wait 1 second for sending website"));
#endif
delay(1000); // wait for sending website
// starte WiFi Protected Setup (WPS)
if (!start_WPS_connect()) { // Wifi WPS Connection failed
String logText = F("Wifi WPS connection failed, restart");
appendLogFile(logText);
#ifdef DEBUG_OUTPUT_SERIAL_WIFI
Serial.println(logText);
#endif
delay(1000);
ESP.restart();
}
}
if (submit == "save") {
if (qdhcp == "1") { // DHCP ein
edhcp = true;
} else { // DHCP aus
edhcp = false;
byte ipaddress[4];
if (str2ip((char*)qip.c_str(), ipaddress)) { // convert String to Array of 4 Bytes
eip = ipaddress; // statische IP übernehmen
EEPROM_write_ipaddress(EEPROM_ADDR_IP, eip); // write IPAddress to EEPROM
} else {
errorIpAddr = 1; // Error IP address
#ifdef DEBUG_OUTPUT_SERIAL_WIFI
Serial.println(F("ERROR static IP-Address"));
#endif
}
if (str2ip((char*)qsgw.c_str(), ipaddress)) { // convert String to Array of 4 Bytes
esgw = ipaddress; // Standard-Gateway übernehmen
EEPROM_write_ipaddress(EEPROM_ADDR_GATEWAY, esgw); // write IPAddress to EEPROM
} else {
errorIpAddr = 2; // Error IP address
#ifdef DEBUG_OUTPUT_SERIAL_WIFI
Serial.println(F("ERROR Standard-Gateway"));
#endif
}
if (str2ip((char*)qdns.c_str(), ipaddress)) { // convert String to Array of 4 Bytes
edns = ipaddress; // statischen Domain Name Server übernehmen
EEPROM_write_ipaddress(EEPROM_ADDR_DNS, edns); // write IPAddress to EEPROM
} else {
errorIpAddr = 3; // Error IP address
#ifdef DEBUG_OUTPUT_SERIAL_WIFI
Serial.println(F("ERROR Domain Name Server"));
#endif
}
if (str2ip((char*)qsnm.c_str(), ipaddress)) { // convert String to Array of 4 Bytes
esnm = ipaddress; // Subnetmask übernehmen
EEPROM_write_ipaddress(EEPROM_ADDR_NETMASK, esnm); // write IPAddress to EEPROM
} else {
errorIpAddr = 4; // Error IP address
#ifdef DEBUG_OUTPUT_SERIAL_WIFI
Serial.println(F("ERROR Subnetmask"));
#endif
}
}
if (errorIpAddr == 0) { // no Error IP address
EEPROM_write_boolean(EEPROM_ADDR_DHCP, edhcp); // write EEPROM DHCP on or off
}
}
// neue Tabelle innerhalb Zeile 4
sResponse += F("<tr><td colspan=\"5\" class=\"c\">"
// neue Tabelle
"<table class=\"table802\">"
// neue Tabelle Zeile 1 Überschrift
"<tr>"
"<th class=\"tdW6p\"> </th>"
"<th class=\"l\">Name (SSID)</th>"
"<th>MAC-Adresse</th>"
"<th>Kanal</th>"
"<th>RSSI</th>"
"<th>Verschlüsselung</th>"
"</tr>");
// neue Tabelle Netzwerke auflisten ab Zeile 2
for (int8_t i = 0; i < WifiNetworks; ++i) {
String wifiSSID = WiFi.SSID(i);
sResponse += F("<tr>"
// Spalte 1
"<td><input type=\"radio\" name=\"setssid\" aria-label=\"SSID\" value=\"");
sResponse += i; // Nr. in Array
sResponse += F("\"");
MAC = WiFi.BSSID(i); // Gets the MAC address of the router
if (memcmp(MAC, MAC_CON, 6) == 0) { // Compare two blocks of memory
sResponse += (wifiSSID == essid ? " checked" : "");
}
sResponse += F("></td>"
// Spalte 2
"<td class=\"l\">");
sResponse += wifiSSID; // Beschriftung
sResponse += F("</td>"
// Spalte 3
"<td>");
sprintf(str, "%02X:%02X:%02X:%02X:%02X:%02X", MAC[0], MAC[1], MAC[2], MAC[3], MAC[4], MAC[5]);
sResponse += str;
sResponse += F("</td>"
// Spalte 4
"<td class=\"c\">");
sResponse += WiFi.channel(i);
sResponse += F("</td>"
// Spalte 5
"<td class=\"c\">");
sResponse += WiFi.RSSI(i);
sResponse += F(" dB</td>"
// Spalte 6
"<td class=\"c\">");
switch (WiFi.encryptionType(i)) {
case 2:
sResponse += F("WPA (TKIP)");
break;
case 4:
sResponse += F("WPA2 (CCMP)");
break;
case 5:
sResponse += F("WEP");
break;
case 7:
sResponse += F("NONE");
break;
case 8:
sResponse += F("AUTO");
break;
default:
sResponse += F("unknown");
break;
}
sResponse += F("</td></tr>");
}
// neue Tabelle letzte Zeile Eingabefeld SSID
sResponse += F("<tr><td><input name=\"setssid\" aria-label=\"SSID\" type=\"radio\" value=\"255\"></td>"
"<td class=\"l\"><input class=\"iW80p\" name=\"hiddenssid\" autocomplete=\"on\" aria-label=\"SSID\" type=\"text\" maxlength=\"32\"></td>"
"<td colspan=\"4\"> </td></tr>"
// neue Tabelle Ende und Ende Zeile 4
"</table></td></tr>"
// Zeile 5 einfügen
"<tr><td><button type=\"submit\" name=\"submit\" value=\"wps\">WPS</button></td>"
"<td class=\"r\">Passwort:</td>"
"<td colspan=\"2\" class=\"l\"><input class=\"iW70p\" name=\"pw\" autocomplete=\"current-password\" aria-label=\"Passwort\" type=\"password\" maxlength=\"64\"></td>"
"<td><button type=\"submit\" name=\"submit\" value=\"connect\">Verbinden</button></td></tr>");
if (submit == "connect") {
// ################## new ##################
String qssid = "";
if (setssid == 255) { // verstecktes Netzwerk
qssid = hssid; // versteckte SSID übernehmen
} else {
qssid = WiFi.SSID(setssid);
}
if (qssid.length() > 0 && qssid.length() < 32 && qpass.length() > 0 && qpass.length() < 64) {
// ################## new ##################
sResponse += F("<tr><td colspan=\"5\" class=\"cred\">"
"Versuche Verbindung zum Netzwerk ");
sResponse += qssid;
sResponse += F(" herzustellen.<br>Sollte es nicht gelingen, werden die alten Einstellungen weiter verwendet.</td></tr>"
"<script>setTimeout(function(){window.location.href='setuplan.htm'},60000);</script>");
// Footer anhängen und senden
insertFooterSend(sResponse); // Footer anhängen und senden
delay(1000);
if (webtype == 1) { // Accesspoint
WiFi.softAPdisconnect(false); // Accesspoint nicht abschalten
WiFi.mode(WIFI_AP_STA); // Accesspoint und Station
} else {
WiFi.mode(WIFI_STA); // Station
}
WiFi.disconnect();
String logtext = F("Wifi try new connect to: ");
logtext += qssid;
appendLogFile(logtext);
#ifdef DEBUG_OUTPUT_SERIAL_WIFI
Serial.println("");
Serial.println(logtext);
#endif
if (edhcp == false) { // DHCP aus
WiFi.config(eip, esgw, esnm, edns); // Style ESP8266
#ifdef DEBUG_OUTPUT_SERIAL_WIFI
Serial.println(F("DHCP off, use static IP"));
#endif
} else { // DHCP ein
wifi_station_dhcpc_start();
#ifdef DEBUG_OUTPUT_SERIAL_WIFI
Serial.println(F("DHCP on"));
#endif
}
if (setssid == 255) { // verstecktes Netzwerk
WiFi.begin(qssid.c_str(), qpass.c_str()); // Connect to hidden Network
} else {
MAC_CON = WiFi.BSSID(setssid); // Gets the MAC address of the router
uint8_t usedChannel = WiFi.channel(setssid);
#ifdef DEBUG_OUTPUT_SERIAL_WIFI
Serial.print(F("use AP MAC "));
sprintf(str, "%02X:%02X:%02X:%02X:%02X:%02X", MAC_CON[0], MAC_CON[1], MAC_CON[2], MAC_CON[3], MAC_CON[4], MAC_CON[5]);
Serial.print(str);
Serial.print(F(", "));
Serial.println(usedChannel);
#endif
WiFi.begin(qssid.c_str(), qpass.c_str(), usedChannel, MAC_CON); // Connect to new Network
}
if (testWifi()) {
essid = qssid; // SSID übernehmen
epass = qpass; // Wifi Passwort übernehmen
EEPROM_write_string(EEPROM_ADDR_SSID, essid); // write String to EEPROM
EEPROM_write_string(EEPROM_ADDR_PASS, epass); // write String to EEPROM
appendLogFile(F("Wifi settings saved"));
// zusätzliche Zeile einfügen bei Connect
sResponse += (F("<tr><td colspan=\"5\" class=\"c\">Verbunden mit Netzwerk: "));
sResponse += essid;
sResponse += (F("</td></tr>"));
} else {
connectWifiBestRssi(); // connect to AP with best RSSI
// WiFi.begin(essid.c_str(), epass.c_str()); // Connect to saved Network
if (testWifi()) {
// zusätzliche Zeile einfügen bei Connect
sResponse += (F("<tr><td colspan=\"5\" class=\"c\">Verbunden mit Netzwerk: "));
sResponse += essid;
sResponse += (F("</td></tr>"));
}
}
} else {
// zusätzliche Zeile einfügen bei Fehler Name (SSID) oder Passwort zu kurz
sResponse += (F("<tr><td colspan=\"5\" class=\"cred\">Name (SSID) oder Passwort zu kurz oder zu lang!</td></tr>"));
}
}
// Zeile 6 einfügen
sResponse += F("<tr><td class=\"CXB\" colspan=\"5\">Netzwerk</td></tr>"
// Zeile 7 einfügen
"<tr><td class=\"r\"><input type=\"radio\" name=\"dhcp\" aria-label=\"DHCP\" value=\"1\"");
if (edhcp == true) sResponse += (F(" checked")); // DHCP ein
sResponse += F("></td>"
"<td colspan = \"2\">IP-Adresse automatisch (DHCP)</td>"
"<td colspan=\"2\">");
if (edhcp == true) { // DHCP ein
ipadr = WiFi.localIP();
sprintf(str, "%d.%d.%d.%d", ipadr[0], ipadr[1], ipadr[2], ipadr[3]);
sResponse += str;
} else { // DHCP aus
sResponse += (F(" "));
}
sResponse += F("</td></tr>"
// Zeile 8 einfügen
"<tr><td class=\"r\"><input type=\"radio\" name=\"dhcp\" aria-label=\"DHCP\" value=\"0\"");
if (edhcp == false) sResponse += (F(" checked")); // DHCP aus
sResponse += F("></td>"
"<td colspan=\"2\">IP-Adresse statisch</td>"
"<td colspan=\"2\">"
"<input name=\"ip\" aria-label=\"IP\" type=\"text\" id=\"ip\" maxlength=\"15\" value=\"");
sprintf(str, "%d.%d.%d.%d", eip[0], eip[1], eip[2], eip[3]);
sResponse += str;
sResponse += F("\"></td></tr>"
// Zeile 9 einfügen
"<tr><td colspan=\"3\" class=\"r\">Domain Name Server:</td>"
"<td colspan=\"2\">"
"<input name=\"dns\" aria-label=\"DNS\" type=\"text\" id=\"dns\" maxlength=\"15\" value=\"");
if (edhcp == false) { // DHCP aus
ipadr = edns; // Domain Name Server übernehmen
} else { // DHCP ein
ipadr = WiFi.dnsIP();
}
sprintf(str, "%d.%d.%d.%d", ipadr[0], ipadr[1], ipadr[2], ipadr[3]);
sResponse += str;
sResponse += F("\"></td></tr>"
// Zeile 10 einfügen