I don't know if posting this here is off topic. I feel that there is too little information about uCGUI on the Internet. It is extremely difficult to make a touch screen. I use a Red Bull board. The d
[i=s]This post was last edited by huixianfxt on 2014-5-30 10:49[/i] Look at the picture below and the description in the text! What I am confused about is that when designing a circuit, a small capaci
[i=s]This post was last edited by paulhyde on 2014-5-30 08:44[/i] Dragon Boat Festival, give away 25 USB Blasters, first come first served [only need to pay 10 yuan for postage] [url=http://item.taoba
Today I am writing the GPIO driver for AM3352. I don't know how to write the probe function. After reading the GPIO source code of Linux, I don't know what the function of each operation is. Please gi