by jandar of Qianjia.com Author's note: I have published several basic introduction articles on IP high-definition monitoring systems and comments on some foreign IPC products. Now, at the request of
LPC1125 serial port 0 configures IO ports PIO3.4 (TXD) and PIO3.5 (RXD) to send data, but cannot receive data. Switching to ports 1.6 and 1.7 allows normal transmission and reception. I don't know whe
What is the order of the four dots on the USB2.0B package? Please teach me, I am a novice in drawing PCB boards and I know nothing about it~~~ In the last picture, the four dots
I've been stuck for days. I hope you can help me. My program generates waveforms that are 90 degrees out of phase, but they are the same. What's going on?
#include msp430x14x.h unsigned int flag1=0,fl
I seem to have read online that if it is a dual-core processor, each processor has an interrupt description table IDT. So I want to ask if the interrupt numbers of each processor are unified? That is