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Hi, I’m looking to enhance MQTT reliability for my ESP32 in IoT applications. My ESP32 struggles with maintaining stable connections in fluctuating network conditions, often failing to reconnect automatically after […]
Hii while developing an loT application with ESP32-Pico to monitor environmental conditions and send data to an MQTT broker. The MQTT connection is set to QoS 1 with a 60-second […]
Hey guys while sending sensor data from an ESP32-Pico to an MQTT broker,And combining multiple sensor readings into a single MQTT message, the payload size exceeds the broker’s limit. As […]
Hello #edge-networking am developing a smart automation system for factory The system needs to collect large data from sensors ( temperature, humidity, motion, door/window status) and control actuators (lights, thermostats, […]
Greetings every one what you do if you iot device infield get disconnected to wifi and you dont have anyother connectivity available? How you can ensure that data is not […]
Hey guys, while setting up communication between ESP32 and industrial/DIY sensors using MQTT, I noticed performance bottlenecks, message loss, and delayed logging, especially during high-frequency data transmission. How do different […]
Hey guys in my previous work with MQTT on ESP32, I’ve faced challenges like frequent disconnections in unstable networks and inconsistent message delivery despite adjusting QoS levels and retry settings. […]
In this video, I discuss using a Private Key in the MQTT connection setup. It’s crucial to keep the Private Key confidential and not share it with any third party. […]
Please who has connected to AWS iot core using A7670E specifically?? I’m facing +CMQTTCONNECT: 0,34 error AT+CMQTTCONNECT=0,”tcp://xxxxx:8883″,60,1 +CMQTTCONNECT: 0,34
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