Source: Official WeChat Account 【Osprey Talks Microcontrollers】 Author: Osprey ID ：emOsprey Hello everyone, I am Osprey. Due to some matters, this update is a bit late. But I still strive for everyone to learn some practical technology from Osprey’s official account every time, improving their core competitiveness. Thank you all for your continued support of … Read more
Typically, microcontrollers are developed in a bare-metal mode, where a single while loop runs indefinitely. However, when there are multiple tasks to manage that need to switch back and forth rather than executing in a serial mode, an operating system must be assigned to the microcontroller. Common operating systems used for microcontrollers include UCOS, RTX, … Read more
Ⅰ Introduction In addition to the “General Configuration” in the FreeRTOSConfig.h configuration file, the content of other configurations is relatively less used by beginners and is also relatively difficult to understand. To give beginners a general understanding, this article continues to discuss the content of FreeRTOSConfig.h configuration, and further discussions will be combined with applications … Read more
Follow+Star Public Account Number, don’t miss wonderful content Author | strongerHuang WeChat Public Account | Embedded Column Previously shared “What Features Have Been Updated in FreeRTOS V10.4.0?“, today we will detail one knowledge point: the direct task (message) notification of FreeRTOS, which aims to reduce RAM usage and speed up execution. Embedded Column 1 Introduction … Read more
Ⅰ Introduction To satisfy everyone’s curiosity, this article will describe several steps to get the FreeRTOS system running directly on the chip. Many details in the source code will be presented in the next article. A demo project that can be run directly will also be provided for everyone to modify and test conveniently. Why … Read more
1. Overview This article refers to the FreeRTOS official website and mainly discusses the introduction of FreeRTOS, the composition of the source code package, methods for establishing project engineering, and how to obtain official reference materials. 2. Introduction to FreeRTOS FreeRTOS is a market-leading real-time operating system (RTOS) aimed at microcontrollers and small microprocessors, developed … Read more
EEWORLD Electronic News Sharp Interpretation Technical Dry Goods Updated Daily Recommended by: cruelfox If you are also willing to become an EEWorld WeChat Recommender, please participate: EEWorld WeChat is in your hands, recommend casually to earn red envelopes! FreeRTOS tasks have the following states: Running Running Ready Ready Blocked Blocked Suspended Suspended Except for the … Read more
Readers often ask: 1. How can I write beautiful code? 2. Where can I find excellent code to reference? 3. How can I improve my coding skills? In fact, there is excellent code all around us to draw from, you just haven’t taken the time to discover it. Whether it’s bare metal, RTOS, Linux, or … Read more
I predict that in the future, the IoT (Internet of Things) embedded operating system will be dominated by FreeRTOS. Please see the following analysis. I Major Upgrade of FreeRTOS The reason for writing this article is that this upgrade is different, it can be called a “major upgrade“. If you have been using FreeRTOS for … Read more
Follow+Star the public account, don’t miss exciting content Author | Tanmoy Sen WeChat Official Account | strongerHuang In today’s world of advanced networking, more and more devices have the need to connect to the internet, and the ways to connect are increasing. At the Smart Production Solutions (SPS) exhibition held in Nuremberg in November 2022, … Read more