The same example can open serial ports 1 and 3, but serial port 2 cannot be opened. I set the same serial port to send and receive data, but only serial port 1 can receive data, and serial port 3 will
[p=25, null, left][color=#333333][font=Verdana, Arial, Tahoma][b]1. Why can't we use white light LEDs at overvoltage or overcurrent? [/b] Generally, the most commonly used 5mm white light LEDs have a
Do you want to master embedded Linux driver/kernel development in depth? Do you want to become a top developer in the embedded industry? Do you want to become a technical backbone of an enterprise? Do
Dear seniors, I have just started learning and have not yet gotten started. I have encountered a problem. Please feel free to give me some advice. MSP430F2618, connect a 7.3728M crystal oscillator and
[i=s]This post was last edited by paulhyde on 2014-9-15 04:18[/i] This elevator control system adopts a dual-chip parallel processing structure, and the Cygnal MCS51 single-chip microcomputer is used