关注「嵌入式大杂烩」，选择「星标公众号」一起进步！ Freertos是一个国外推出的一个迷你的实时操作系统内核，开源，功能包括：任务管理、时间管理、信号量、消息队列、内存管理、记录功能、软件定时器、协程等，可基本满足较小系统的需要。 RT-Thread是 ...

In the beginning, real-time operating systems (RTOSs) were primarily used in military, aerospace, and high-end industrial control applications. This has changed dramatically as low-cost, fast, and ...