The board is abnormal, and garbled characters appear, so I thought of upgrading. (Refer to this: [url]https://bbs.eeworld.com.cn/thread-497133-1-1.html[/url]) First, the upgrade operation can be perfo...
When IAR is compiling, many files are directly displayed in gray with a cross. Why can't it compile? If you have encountered this problem, please help me:Cry::Cry:...
The camera in WinCE is built successfully, not based on USB. Data collected by DShow can be displayed normally under WinCE. Now there is a new requirement that when our device is connected to a comput...
Looking at the STM32 FLASH manual, the description of the LATENCY bit of the FLASH_ACR register clearly states:0 wait state if 0MHz1 wait state if 24MHz2 wait state if 48MHzMy SYSCLK is 72MHz, but I u...