We have explored the sources of output glitches in high precision digital-to-analog converters (DACs). These output pulses can disrupt system operation if you are looking for linear transitions as you...
This is a piece of Vc code, which means that you enter a sentence in an edit box (IDC_INPUTTEXT), click Enter to send it, and it will be displayed in the local text box (IDC_SHOWTEXT). I want to trans...
The following macro looks very strange, what does it mean? #define SYSCTL_PERIPH_GPIOL 0xf000080a // GPIO L ROM_SysCtlPeripheralEnable(SYSCTL_PERIPH_GPIOL); #define ROM_SysCtlPeripheralEnable \ ((void...
[align=left][font=宋体]Since I'm using a laptop computer now, there is no PCIe interface for debugging, so I can only simulate PCIe to satisfy my craving. [/font]:lol[/align] [align=left][font=宋体]In act...
I wrote a DLL myself. This DLL has some functions for opening, closing, reading and writing serial ports. Now, when I call the write serial port function in the DLL in an external test program, the fi...