The NUCLEO-G071RB development board used in this experiment is provided by [font=sans-serif][size=4][url=https://www.stmcu.com.cn/index.p%20...%20/261/layout/product]https://www.stmcu.com.cn/index.p .
In project development, it is crucial to ensure the reliability of product operation. If an exception is encountered, it is important to be able to recover, rather than being like a brick, with the pr
The previous article introduced the development template for character devices, but that is an old version of the driver development mode. The device driver needs to manually assign the device number
# LMV358 Sound Positioning Microphone Sensor v1.0 Test Board### Two LMV358 Sound Positioning Microphone Sensor v1.0 test boards can be installed on the beacon car, with a total of four microphones. **