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I am using an ESP-01(AT command set) connected to an arduino Meg2560 using hardware serial at 115200 baud. It was fairly easy to get it to connect to WiFi using WiFiEsp.h & to an MQTT broker but I hav…
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Hello! I'm doing a proyect in which I'm connecting my ESP32 to a broker, and I have set the connect() function like this:
**client.connect(clientId.c_str(),mqtt_user.c_str(),mqtt_password.c_str(),L…
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Could for add the possibility to connect a mqtt server that requires credentials?
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C:/Users/hansi/Desktop/esp-idf/iot/components/esp-si7021/si7021.c: In function 'si7021_init':
C:/Users/hansi/Desktop/esp-idf/iot/components/esp-si7021/si7021.c:39:6: error: 'i2c_config_t' {aka 'struc…
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sorry, i am a fresh man.so i have a lot question about the part of mqtt client:
1.the esp_link just make the work of setting of the esp—Mqtt? if i want to send message,do not i make program in the co…
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Zwei weitere „Schmankerl“ für MQTT wären schön :
- Ausgabe der Daten optional als JSON-Payload für die Speicher und Zellspannungen. Würde den Topicwulst erheblich übersichtlicher machen
- Debug-Leve…
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Hello Geeks...
Hope all are doing well
I'm playing an amount ESP32S3 chip & rainmaker SDK
I have successfully configured & install ESP32-IDF (v4.4) & Rainmaker SDK
The build also seems good f…
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### The problem
Using
```yaml
mqtt:
broker: home.local
```
results in
> [19:31:47][D][mqtt:113]: Resolving MQTT broker IP address...
[19:31:47][W][mqtt:137]: Couldn't resolve IP addres…
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I am very new to ESP8266 and MQTT. So Apologies if I haven't done it properly. I am using test.mosquitto.org server and trying to publish and subscribe the data. I am able to publish the data but subs…
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On macOS 14.2, after following the setup guide for ESP8266_RTOS_SDK, I can build the `hello_world` example correctly.
I have cloned the esp-homekit-sdk repo, and after entering the `examples/fan` d…