I registered the child window class WNDDISPLAY in the initialization of the main window, and the registration was successful. However, when I called hwndChild = CreateWindowEx (WS_EX_CLIENTEDGE, WNDDI
Question: WinCE5.0 forced shutdown system after entering power-on password X times I have set the power-on password and the power-on password prompt appears after restarting, but the power-on password
I want to divide the clock signal generated by the crystal oscillator. Can you tell me if there is a programmable frequency division chip?I have been looking for it for a long time but couldn't find i
I have a few questions and hope that the seniors in the forum can give me some advice (I am using TM4C123GH6PM) 1. The parameters of the SysCtlGPIOAHBEnable function, according to the definition in sy