1. I would like to ask why the BSP of the development board I use sets FRAME_RATE = 60, but the VSync signal frequency I measured with an oscilloscope is about 120Hz. Is this [color=#0000FF]FRAME_RATE
I would like to ask you: My chip is 2812. I defined two extra arrays with a length of 360. The program runs randomly and often runs to the void ILLEGAL_ISR(void) function.I also checked the informatio
[color=rgb(0,0,0)] Although I want to thank ESPIER and EEWORLD for providing the opportunity to use it, I still have to complain a little: Mad: I accidentally discovered several problems when designin
Dear experts, I have been working on a data card recently, but I have no clue or progress. Please help me if you know the answer! ! According to my understanding, after driving a physical serial port,
I use pb for wince 5.0 to create a stream driver (dynamic library). When I create it to the last step, PB prompts as follows: NEW PROJECT wIZARD ENCOUNTERED AN ERROR WHILE AUTO-GENERATING THE PROJECT