How to Connect ESP32/ESP8266 Board to ThingsBoard

How to Connect ESP32/ESP8266 Board to ThingsBoard - (2024)

День тому

We are going to connect an ESP32 to a specific Wi-Fi network and it will send temperature and humidity data, obtained through a DHT22 sensor, to a ThingsBoard server via MQTT, using an access token for authentication. The device will be responsible for keeping the Wi-Fi connection active, continuously collecting sensor data, and sending it to the server. This entire process will be carried out in a constant execution loop. Additionally, for this development, we will be using an ESP32 emulation on the Wokwi platform.
Website:
www.mirutec.lat/
Repository:
github.com/rch-goldsnaker/esp...
See Online in Wokwi:
wokwi.com/projects/3876089255...
#esp32 #iot #arduino #connection #thingsboard #tutorial #guide #wokwi #dhtsensor #esp8266

КОМЕНТАРІ: 15

@thiagoryansilvaaires5420 День тому

Obrigado pelo conteúdo, tava em duvida em como usar e o que eu ia usar como dashboard para o meu projeto, e tu me ajudo muito boa a explicação.

@noutouyduangta3161 3 дні тому

Great job 👍👏

@mirutec 3 дні тому

Thanks!

@Wendy-hu9xy 28 днів тому

very nice object! It helps me a lot

@zmhtiger 24 дні тому

Great Job

@rohitpreetam5173 26 днів тому

Thanks a lot sir, this video helped a lot, have been trying from many days but this video gave instant solution. Can you also make tutorials on RPC with thingsboard and OTA using thingsboard please sir.

@mirutec 25 днів тому

Glad it helped! I'll consider your tutorial suggestions. Thanks!😄

@rohitpreetam5173 25 днів тому

@@mirutec Thanks for the reply sir, will be waiting for the tutorials

@letu5379 11 днів тому

I have a problem with code because i deploy thingsboard by docker and the url is localhost so the esp32 in simulation cant connect to thingsboard, i have try changed the ip thingsboard but it 's not working. Can't you solve that problem. Thank you very much

@mirutec 9 днів тому

It seems you're attempting to connect a Wokwi ESP32 device to ThingsBoard on localhost. To facilitate this connection, you may need to configure permissions properly. This could entail opening ports on your firewall and verifying that your network permits incoming connections from external sources. Have you experimented with connecting a physical ESP32 device to ThingsBoard on localhost?

@mirutec 3 місяці тому

Here is the link to code: github.com/rch-goldsnaker/esp32-thingsboard/blob/main/main.cpp and wokwi simulator wokwi.com/projects/387608925575245825

@yiping8737 Місяць тому

Hi, the Arduino_MQTT_Client is self defined or could download from the IDE, thanks.

@mirutec Місяць тому

@@yiping8737 Hi , yes you should dowload it, here is the link: www.arduinolibraries.info/libraries/arduino-mqtt-client

@yiping8737 Місяць тому

Thanks so much, the library is downloaded and it works within the offline codes.@@mirutec

@yiping8737 Місяць тому

Thanks so much, it also works on well with the real entity test, thanks so much.@@mirutec