前回に引き続き、Azure Embedded SDK for C 関連の記事です。 引き続き ESP32 を使っての試行を続けます。 前回使ったサンプルは、Arduino IDE を使ったものでした。サンプルのコードの Azure_IoT_Hub_ESP32.ino はシンプルではあるのですが、 D2C テレメトリー送信と、C2D ...

Programming embedded systems is difficult because of resource constraints and limited debugging facilities. Why develop your own Real-Time Operating System (RTOS) as well as your application when the ...

This project is a practical, hands-on demonstration of FreeRTOS queues used for inter-task communication on an ESP32. It implements the classic Producer-Consumer design pattern to decouple a "sensor" ...

Gathers runtime stats for each FreeRTOS task. Sends periodic CPU usage reports over UART. Designed for debugging, profiling, and load testing. ┌─────────────────────────┐ │ ESP32 (FreeRTOS) │ │ │ │ ...