Modern MCU boards offer a lot of performance and a high level of programming convenience. The over-the-air (OTA) feature is particularly interesting. However, transmitting serial data wirelessly ...

A lot of people have used ESP8266 to add inexpensive WiFi connectivity to their projects, but [Oscar] decided to take it one step further and program an Arduino over WiFi with the ESP8266. [Oscar] ...

* @brief SDK v2.0 — Over-the-Air (OTA) firmware update via MQTT. * Demonstrates how to receive OTA firmware updates from ThingsBoard. * The device subscribes to shared attributes for firmware info and ...

* that it both compiles and works. * 2) In the IDE select: Sketch -> Export compiled Binary. * 3) Create an OTA update file utilising the tools 'lzss.py' and 'bin2ota ...

If you’re interested learning more about Over-the-air (OTA) updates when used with Internet of Things (IoT) project, the official Arduino team has created a fantastic guide. The advent of the IoT has ...