Abstract: A battery management system design and test scheme are proposed to meet the test requirements for high-precision state-of-energy (SOE) calculation in energy ...

在以前的文章中我解释了中断的一般概念和处理方式。假设我们使用的是ARM Cortex M MCU，今天我们将讨论FreeRTOS如何支持和处理中断。 在FreeRTOS中，中断用于处理异步硬件和软件事件。它们独立于任务调度器运行，但可以使用特定的“ISR安全”API功能与任务交互 ...

FreeRTOS 是一个可裁剪、可剥夺型的多任务内核，而且没有任务数限制，在此之前分析过很多了。这个东西还是很强大的也很实用，参考精选汇总 | freertos从基础到高级篇系列 FreeRTOS 提供了实时操作系统所需的所有功能，包括资源管理、同步、任务通信等，本篇 ...

This is a simple tutorial for the ESP32 Cheap Yellow Display Board (CYD) model ESP32-2432S028R and Platform.io. It shows you how to create a basic application that ...

SysAdmin/DevOps/PE. Helped bunch of users to host their websites, Macy's with CI, Facebook with lots of things. SysAdmin/DevOps/PE. Helped bunch of users to host their websites, Macy's with CI, ...

Abstract: This research proposes the design and implementation of an Internet of Things (IoT)-based intelligent indoor plant health monitoring system using FreeRTOS on an ESP32 microcontroller with Wi ...

freertos-learn/ ├── include/ # Header files │ └── README ├── lib/ # Library source files │ ├── ds3231/ # DS3231 RTC driver │ │ ├── ds3231.c │ │ └── ds3231.h │ └── vk16k33c/ # VK16K33C display driver │ ...

Espressif released the ESP ZeroCode web application in the summer of 2023 to create custom Matter-certifiable firmware for ESP32 targets. However, if your application requires some more customization, ...

Update 3/9/25: After receiving concerns about the use of the term 'backdoor' to refer to these undocumented commands, we have updated our title and story. Our original story can be found here. The ...

Robbie has been an avid gamer for well over 20 years. During that time, he's watched countless franchises rise and fall. He's a big RPG fan but dabbles in a little bit of everything. Writing about ...