This course is the Linux C application development in the series of courses that Punctual Atomic teaches you step by step about Linux. The supporting development board for this course is the Punctual Atomic I.MX6/STM32MP157 development board.
8 independent interrupt buttons. After the interrupt, first perform delay anti-shake, and then check which button is pressed. After the button check, determine whether the button is released. If relea
When there are multiple slaves connected to the 485 communication bus, several slaves start running first and run normally, and can send and receive data; then when more slaves are powered on, they se
I'm a senior now, and I've been tinkering with this NXP for three years. This is almost new. I'm selling it at a low price. If you're interested, you can talk. QQ: 990678775. The information is not as
Today is Valentine's Day. I saw several boys holding a bunch of flowers on the street. I guess the people who received the flowers are very happy and sweet, right? Many people must have racked their b