It can run on the simulator, but not on the board. I moved the MFC dll from Microsoft Visual Studio 8\VC\ce\Dll\armv4i\ to /windows, but it still can't run. What's going on? ?...
[align=left][color=#000][font=宋体][size=12px]At the beginning of 2013, a new batch of boards for the project were completed and welded, and it was time to start debugging. When testing various voltages...
Low-voltage electrical appliances can be seen everywhere in our lives. They are responsible for the distribution and control of most electric energy. As the construction of smart grids has been repeat...
I have studied the 4 series 5438 for a few days. Compared with other series of 430 microcontrollers, what are the differences in on-chip internal and external devices?...
Theoretical basis:Let's first look at how to calculate the square root manually in base 10. Let's look at the following two equations: x = 10*p + q (1) After squaring the left and right sides of equat...