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    NODEmcu K-Type Temp-Fühler in IObroker !? [gelöst]

    This topic has been deleted. Only users with topic management privileges can see it.
    • M
      MCU @Qax1 last edited by

      @qax1 Im Dokumente/arduino werden alle Dateien zum Arduino gespeichert:
      a71f2af1-e460-4fc5-8611-8ecf8747d972-image.png

      Q 1 Reply Last reply Reply Quote 1
      • Q
        Qax1 @MCU last edited by

        @mcu

        Ah... Ok... gefunden...

        22-03-_2021_19-56-38.jpg

        Was davon jetzt wohin kopieren ?
        Was meinst du mit "Mein Projekt" ?

        Sorry bin halt absoluter Anfänger...

        M 1 Reply Last reply Reply Quote 0
        • M
          MCU @Qax1 last edited by MCU

          @qax1 Versuch erstmal MQTT.h zu ersetzen durch Adafruit_MQTT.h.

          f9e831b3-10ed-4d94-abfc-fd5c31b4076e-image.png

          a8e21030-0c72-4105-a74c-fa1ba3125265-image.png

          Hier die Datei als 7z:
          MQTT.7z

          Q 1 Reply Last reply Reply Quote 1
          • Q
            Qax1 @MCU last edited by

            @mcu

            22-03-_2021_20-02-41.jpg

            Ich hab das MQTT ersetzten jetzt so verstanden......

            M 1 Reply Last reply Reply Quote 0
            • M
              MCU @Qax1 last edited by MCU

              @qax1 40cbfa67-2e7c-4973-af2f-898878a3c695-image.png
              Punkt hinter dem "h" ist falsch.
              Ansonsten nimm meine MQTT.h

              1 Reply Last reply Reply Quote 1
              • M
                MCU last edited by

                Du musst das Semikolon hier entfernen nach dem define:
                34f2f570-dc92-40ec-ac5e-b79c792dc32a-image.png

                Q 1 Reply Last reply Reply Quote 1
                • Q
                  Qax1 @MCU last edited by

                  @mcu

                  Jetzt kommt der Fehler :

                  Arduino: 1.8.13 (Windows 10), Board: "NodeMCU 1.0 (ESP-12E Module), 80 MHz, Flash, Legacy (new can return nullptr), All SSL ciphers (most compatible), 4MB (FS:2MB OTA:~1019KB), 2, v2 Lower Memory, Disabled, WIFI, Only Sketch, 115200"

                  MQTT-TEST-1:25:1: error: 'MQTTClient' does not name a type

                  MQTTClient client;

                  ^

                  C:\Users\Stefan\Documents\Arduino\MQTT-TEST-1\MQTT-TEST-1.ino: In function 'void connect()':

                  MQTT-TEST-1:34:12: error: 'client' was not declared in this scope

                  while (!client.connect(client_name,"MQTTUser","MQTTPassword")) {
                  
                          ^
                  

                  MQTT-TEST-1:40:4: error: 'client' was not declared in this scope

                  client.subscribe(client_name + "/+");
                  
                  ^
                  

                  MQTT-TEST-1:40:35: error: invalid operands of types 'const char [10]' and 'const char [3]' to binary 'operator+'

                  client.subscribe(client_name + "/+");
                  
                                                 ^
                  

                  MQTT-TEST-1:41:33: error: invalid operands of types 'const char [10]' and 'const char [7]' to binary 'operator+'

                  client.publish(client_name + "/alive","true");
                  
                                               ^
                  

                  C:\Users\Stefan\Documents\Arduino\MQTT-TEST-1\MQTT-TEST-1.ino: In function 'void setup()':

                  MQTT-TEST-1:59:2: error: 'client' was not declared in this scope

                  client.begin("http://192.168.178.30",1883,net); //192.168.178.45

                  ^

                  C:\Users\Stefan\Documents\Arduino\MQTT-TEST-1\MQTT-TEST-1.ino: In function 'void loop()':

                  MQTT-TEST-1:75:5: error: 'client' was not declared in this scope

                   client.publish(client_name + "/InternalTemp",String(c));
                  
                   ^
                  

                  MQTT-TEST-1:75:34: error: invalid operands of types 'const char [10]' and 'const char [14]' to binary 'operator+'

                   client.publish(client_name + "/InternalTemp",String(c));
                  
                                                ^
                  

                  MQTT-TEST-1:77:3: error: 'client' was not declared in this scope

                  client.loop();

                  ^

                  MQTT-TEST-1:81:6: error: 'werteCount' was not declared in this scope

                    werteCount = 0;
                  
                    ^
                  

                  MQTT-TEST-1:86:35: error: invalid operands of types 'const char [10]' and 'const char [16]' to binary 'operator+'

                    client.publish(client_name + "/connectProblem","Verbindungsproblem gehabt");
                  
                                                 ^
                  

                  exit status 1

                  'MQTTClient' does not name a type

                  Dieser Bericht wäre detaillierter, wenn die Option
                  "Ausführliche Ausgabe während der Kompilierung"
                  in Datei -> Voreinstellungen aktiviert wäre.

                  1 Reply Last reply Reply Quote 0
                  • M
                    MCU last edited by MCU

                    @qax1 Hast du jetzt meine MQTT genutzt? Und hast du das Semikolon entfernt?

                    Hier darf nur die IP stehen:
                    8171fb93-3b68-4946-b69f-6baa8c4201f3-image.png
                    Also http:// weg

                    Q 1 Reply Last reply Reply Quote 1
                    • Q
                      Qax1 @MCU last edited by

                      @mcu

                      Ich habe den PUNKT hinter dem h
                      und den Semikolon weg gemacht.

                      M 1 Reply Last reply Reply Quote 0
                      • M
                        MCU @Qax1 last edited by MCU

                        @qax1 Dann entpack jetzt die Datei MQTT.7z und schieb den Ordner MQTT dann in Dokumente/Arduino.
                        Und danach oben wieder auf MQTT.h ändern.

                        Q 1 Reply Last reply Reply Quote 1
                        • Q
                          Qax1 @MCU last edited by

                          @mcu
                          Ok... erledigt... jetzt kommt :

                          Arduino: 1.8.13 (Windows 10), Board: "NodeMCU 1.0 (ESP-12E Module), 80 MHz, Flash, Legacy (new can return nullptr), All SSL ciphers (most compatible), 4MB (FS:2MB OTA:~1019KB), 2, v2 Lower Memory, Disabled, WIFI, Only Sketch, 115200"

                          C:\Users\Stefan\Documents\Arduino\MQTT-TEST-1\MQTT-TEST-1.ino: In function 'void connect()':

                          MQTT-TEST-1:40:35: error: invalid operands of types 'const char [10]' and 'const char [3]' to binary 'operator+'

                          client.subscribe(client_name + "/+");
                          
                                                         ^
                          

                          MQTT-TEST-1:41:33: error: invalid operands of types 'const char [10]' and 'const char [7]' to binary 'operator+'

                          client.publish(client_name + "/alive","true");
                          
                                                       ^
                          

                          C:\Users\Stefan\Documents\Arduino\MQTT-TEST-1\MQTT-TEST-1.ino: In function 'void loop()':

                          MQTT-TEST-1:75:34: error: invalid operands of types 'const char [10]' and 'const char [14]' to binary 'operator+'

                           client.publish(client_name + "/InternalTemp",String(c));
                          
                                                        ^
                          

                          MQTT-TEST-1:81:6: error: 'werteCount' was not declared in this scope

                            werteCount = 0;
                          
                            ^
                          

                          MQTT-TEST-1:86:35: error: invalid operands of types 'const char [10]' and 'const char [16]' to binary 'operator+'

                            client.publish(client_name + "/connectProblem","Verbindungsproblem gehabt");
                          
                                                         ^
                          

                          exit status 1

                          invalid operands of types 'const char [10]' and 'const char [3]' to binary 'operator+'

                          Dieser Bericht wäre detaillierter, wenn die Option
                          "Ausführliche Ausgabe während der Kompilierung"
                          in Datei -> Voreinstellungen aktiviert wäre.

                          Q 1 Reply Last reply Reply Quote 0
                          • Q
                            Qax1 @Qax1 last edited by

                            @MCU

                            Ich weiß nicht ob s was zu sagen hat,
                            aber ich habe in IObroker im MQTT-Adapter
                            keinen Namen / Passwort vergeben.

                            M 1 Reply Last reply Reply Quote 0
                            • M
                              MCU @Qax1 last edited by MCU

                              @mcu Eins nachdem anderen:

                              1. String MCUName = "SensorMax"; einfügen nach #define client_name
                              2. werteCount = 0; Zeile komplett löschen
                              3. bei client.subscribe(client_name : client_name durch MCUName ersetzen
                              4. und bei allen client.publish(client_name : client_name durch MCUName ersetzen
                              5. beim client.connect"MQTTUser","MQTTPassword" -> "",""
                              Q 1 Reply Last reply Reply Quote 0
                              • Q
                                Qax1 @MCU last edited by

                                @mcu

                                👍
                                Komplieren läuft jetzt komplett durch...

                                1 Reply Last reply Reply Quote 0
                                • M
                                  MCU last edited by

                                  @qax1 Dann schick mir mal das komplette Script.

                                  Q 1 Reply Last reply Reply Quote 0
                                  • Q
                                    Qax1 @MCU last edited by Qax1

                                    @mcu ```
                                    #include <Wire.h>
                                    #include <SPI.h>
                                    #include "Adafruit_MAX31855.h"
                                    #include <ESP8266WiFi.h>

                                    #include <MQTT.h>

                                    #define CLK 14 //connect CLK to GPIO14
                                    #define CS 5 //connect CS to GPIO5
                                    #define DO 12 //connect DO to GPIO12

                                    #define client_name "SensorMAX"
                                    String MCUName = "SensorMax";

                                    const char ssid[] = "xyz";
                                    const char pass[] = "xxxxxxxxxxxxxxxxx";
                                    String Nachricht_MQTT = "";
                                    String Topic_MQTT = "";

                                    Adafruit_MAX31855 thermocouple(CLK,CS,DO);

                                    WiFiClient net;
                                    MQTTClient client;

                                    void connect() {
                                    Serial.print("\nchecking wifi...");
                                    while (WiFi.status() != WL_CONNECTED) {
                                    Serial.print(".");
                                    delay(1000);
                                    }
                                    Serial.print("\nconnecting...");
                                    while (!client.connect(client_name,"MQTTUser","MQTTPassword")) {
                                    Serial.print(".");
                                    delay(1000);
                                    }
                                    Serial.print("\nconnected!");

                                    client.subscribe(MCUName + "/+");
                                    client.publish(MCUName + "/alive","true");

                                    }

                                    void messageReceived(String &topic, String &payload) {
                                    Serial.println("MQTT incoming: " + topic + " - " + payload);
                                    Topic_MQTT = topic;
                                    Nachricht_MQTT = payload;

                                    topic = "";
                                    payload = "";
                                    }

                                    void setup() {
                                    Serial.begin(9600);
                                    Serial.println("MAX31855 testing");
                                    delay(500);
                                    WiFi.begin(ssid, pass);
                                    client.begin("192.168.178.30",1883,net); //192.168.178.45
                                    connect(); //alive wird gesendet
                                    client.onMessage(messageReceived);

                                    }

                                    void loop() {
                                    Serial.print("Internal Temp = ");
                                    Serial.println(thermocouple.readInternal());
                                    delay(100);
                                    double c = thermocouple.readCelsius();
                                    if (isnan(c)) {
                                    Serial.println("Something wrong with thermocouple!");
                                    } else {
                                    Serial.print("C = ");
                                    Serial.println(c);
                                    client.publish(MCUName + "/InternalTemp",String(c));
                                    }
                                    client.loop();
                                    if (!client.connected()) {
                                    Serial.println("Neustart!");
                                    delay(200);
                                    WiFi.begin(ssid, pass);
                                    client.begin("http://192.168.178.30",1883,net);
                                    connect(); //alive wird gesendet
                                    client.onMessage(messageReceived);
                                    client.publish(MCUName + "/connectProblem","Verbindungsproblem gehabt");
                                    }
                                    delay(1000);
                                    }

                                    M 1 Reply Last reply Reply Quote 0
                                    • M
                                      MCU @Qax1 last edited by MCU

                                      @qax1 sagte in NODEmcu K-Type Temp-Fühler in IObroker !?:

                                      Serial.print("\nconnecting...");
                                      while (!client.connect(client_name,"MQTTUser","MQTTPassword")) {

                                      Serial.print("\nconnecting...");
                                      while (!client.connect(client_name,"MQTTUser","MQTTPassword")) {
                                      

                                      noch ändern -> "",""

                                      Code-tags - erste Zeile frei lassen , sonst versteht er das nicht.

                                      client.begin("http://192.168.178.30",1883,net); ->client.begin("192.168.178.30",1883,net);
                                      das http:// entfernen

                                      Q 1 Reply Last reply Reply Quote 0
                                      • Q
                                        Qax1 @MCU last edited by

                                        @mcu
                                        Ok... erledigt

                                        M 1 Reply Last reply Reply Quote 0
                                        • M
                                          MCU @Qax1 last edited by

                                          @qax1 Dann zeig nochmal, aber erste Zeile frei lassen-> Return und dann erst Code-Tag (</>).

                                          Q 1 Reply Last reply Reply Quote 0
                                          • Q
                                            Qax1 @MCU last edited by

                                            @mcu

                                            #include <Wire.h>
                                            #include <SPI.h>
                                            #include "Adafruit_MAX31855.h"
                                            #include <ESP8266WiFi.h>
                                            
                                            #include <MQTT.h>
                                            
                                            
                                            #define CLK 14          //connect CLK to GPIO14
                                            #define CS 5             //connect CS to GPIO5
                                            #define DO 12           //connect DO to GPIO12
                                            
                                            #define client_name "SensorMAX"
                                            String MCUName = "SensorMax";
                                            
                                            const char ssid[] = "xyz";
                                            const char pass[] = "xxxxxxxxxxxxxxxxxxx";
                                            String Nachricht_MQTT = "";
                                            String Topic_MQTT = "";
                                            
                                            
                                            
                                            Adafruit_MAX31855 thermocouple(CLK,CS,DO);
                                            
                                            WiFiClient net;
                                            MQTTClient client;
                                            
                                            void connect() {
                                               Serial.print("\nchecking wifi...");
                                               while (WiFi.status() != WL_CONNECTED) {
                                                 Serial.print(".");
                                                 delay(1000);
                                               }
                                               
                                               Serial.print("\nconnecting...");
                                               while (!client.connect(client_name,"MQTTUser","MQTTPassword")) {
                                                 Serial.print(".");
                                                 delay(1000);
                                               }
                                               
                                               Serial.print("\nconnected!");
                                                
                                               client.subscribe(MCUName + "/+");
                                               client.publish(MCUName + "/alive","true");
                                               
                                            }
                                            
                                            void messageReceived(String &topic, String &payload) {
                                             Serial.println("MQTT incoming: " + topic + " - " + payload);
                                             Topic_MQTT = topic;
                                             Nachricht_MQTT = payload;
                                             
                                             topic = "";
                                             payload = "";
                                            }
                                            
                                            void setup() {
                                             Serial.begin(9600); 
                                             Serial.println("MAX31855 testing");
                                             delay(500);
                                             WiFi.begin(ssid, pass);
                                             client.begin("192.168.178.30",1883,net); //192.168.178.45
                                             connect(); //alive wird gesendet
                                             client.onMessage(messageReceived);
                                            
                                            }
                                            
                                            void loop() {
                                              Serial.print("Internal Temp = ");
                                              Serial.println(thermocouple.readInternal());
                                              delay(100);
                                              double c = thermocouple.readCelsius();
                                              if (isnan(c)) {
                                                Serial.println("Something wrong with thermocouple!");
                                              } else {
                                                Serial.print("C = ");
                                                Serial.println(c);
                                                client.publish(MCUName + "/InternalTemp",String(c));
                                              }
                                              client.loop();
                                              if (!client.connected()) {
                                                 Serial.println("Neustart!");
                                                 delay(200);
                                                 WiFi.begin(ssid, pass);
                                                 client.begin("192.168.178.30",1883,net);
                                                 connect(); //alive wird gesendet
                                                 client.onMessage(messageReceived);
                                                 client.publish(MCUName + "/connectProblem","Verbindungsproblem gehabt");
                                              }
                                              delay(1000);
                                            }
                                            
                                            M 1 Reply Last reply Reply Quote 0
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