A trip back home in early spring this year gave me a lot of feelings.My classmates, brothers and sisters only earn one-tenth of my salary in my hometown county, but I am still just a busy middle-aged ...
When developing a program, we often want some global variables to have the desired initial values when they are used. We usually use the following two methods to implement the initial value assignment...
Real-time clock (ERTC )
The real-time clock is used to configure the calendar clock. Modifying the calendar register value in ERTC can modify the current time and date of the system. The ERTC counting...
Article from: STMicroelectronics AMG official WeChat public accountVibration sensors are usually used to detect vibration signals. With the continuous update of product technology, STMicroelectronics ...
With the development of the computer industry, the number of smart products has increased, and embedded technology has become increasingly popular. However, there is a shortage of talents engaged in e...
Shell is a scripting language for Linux. It is very simple to operate and does not require compilation or setting up a development environment. This evaluation uses Shell language to write a program t...