Author: Yuan Zhengying Source: National Defense Science and Technology News The US Air Force recently proposed a concept for the next generation sensor network system, aiming to build a system composed of widely distributed ground, airborne, and space assets to collect ISR and battlefield data for rapid processing and sharing, enhancing pilot decision-making and operational … Read more
Concept of Event-Driven There are many examples of event-driven in life, like sneaking a nap during self-study while the teacher is not watching. We all went through high school, which was tough. High school students feel that sleeping is the most luxurious thing in the world; sometimes, you can even fall asleep while standing! The … Read more
EEWorld Electronic News Sharp Interpretation Technical Insights Updated Daily With FreeRTOS providing memory resources for tasks through stack management mechanisms, it can perform context switching based on task status and priority, and offers communication channels for necessary task synchronization and mutual exclusion, multiple tasks can work together. However, since it is called a Real-Time Operating … Read more
Hello everyone, I am Pi Zi Heng, a serious technical person. Today, I will share with you the Cortex-M System Interrupt Latency and Measurement Methods. In the embedded field, real-time performance is a concept we often emphasize. Here, real-time performance mainly emphasizes whether the system can respond within a specified time frame when external events … Read more
Follow+Star Public Account Number, don’t miss exciting content Arrangement | strongerHuang WeChat Public Account | Embedded Column Operating systems are divided into preemptive kernels and non-preemptive kernels, so,RTOS belongs to which type? Let’s talk about the content of preemptive kernels and non-preemptive kernels. Non-Preemptive Kernels Non-preemptive kernels require each task (thread) to do something to … Read more