I used the HIDLIB library to make a VC6 program to read USB HID devices. Synchronous reading of data seems to often freeze. unsigned long lpNumberOfBytesRead=0; unsigned char buffer[Receive_no], displ
Operating System (RISC-V) : https://training.eeworld.com.cn/course/6015The operating system is the core system software responsible for managing various hardware and software resources in the computer
High-frequency starting DC power supply has the characteristics of modular structure, high performance indicators, high efficiency and high power. It will gradually replace the traditional phase-contr