1. Display hardware
I looked through the display modules I bought before. Since the systems I developed before did not have screens, I rarely bought display screens. I only found a 0.9-inch OLED scree
Just written, hot
Use NUCLEO-G071 to read sensor data and output it through the serial port
Similar to SHTxx and SI70xx, this temperature and humidity sensor needs to wait for a while between starting
Serial Port OverviewBaud rate software configurable
4 independent serial ports (UART0, 1, 4, 5)
Full-duplex communication
UART has data reception completion/reception error interrupts and raises error
[i=s]This post was last edited by lingking on 2019-5-25 23:06[/i] Recently, there has been a lot of news about the US crackdown on Huawei, DJI, and Hikvision, including the banning of chips and the su