Recommended introductory tutorial for ARM embedded Linux system development, "ARM Embedded Linux System Development" video tutorial, 40 episodes in total, author Gong Lei
I'd like to ask an expert, in the CE6.0 camera driver, how do you inform the upper-level application what preview format it supports? The problem I'm facing now is that I use Samsung's camera DEMO to
[size=4]Let's start with the official schematic, which is quite detailed. [/size] [size=4][/size] [size=4] [/size] [size=4][/size] [size=4] [/size] [size=4]The circuit is basically the same as the off
Today I asked the distributor for an STLINK. After I opened it, I found that the microcontroller in the STLINK is STM32101C8. Doesn't the 101 series have a USB interface? But the MINIUSB interface lin
The emulator is normal, the program is normal, why can't I download the program on one of my boards? However, it was possible before. When I download it, it always prompts me that the device is not fo
A socket in the garage was broken before, so I took it off the wall and connected a wire strip to it. I found that there seemed to be no ground wire, and the ground wire of the three-hole socket did n