GPIO Register The operations of DSP input and output pins are all achieved through the setting of registers. GPIO registers are divided into two categories: one is the control register, the other is t...
Hello everyone: I encountered a practical DC-DC boost circuit at work, but I don’t know how to choose the external inductor.
The input voltage Vin is 12V, the output voltage Vout is 65V, and it works ...
I am now learning S3C2440 development board, platform builder 4.2 development environment, with basic BSP, but the generated NBOOT and EBOOT are not reflected after being burned in, the serial port ca...
[i=s]This post was last edited by zhaojun_xf on 2015-2-6 13:31[/i] [size=5] Thanks to netizen [b]Wangbao Electronics[/b] for posting a series of tutorials on the babysitter development board. I have s...
Author: Liu Hongtao, lecturer at Huaqing Yuanjian Embedded School .Reprinted from http://www.embedu.org/Column/Column320.htmWriting a V4L2-based video driver mainly involves the following knowledge po...