I want to use an external interrupt to start the timer. The code can be sent to the hardware to achieve it.
But using GPIO_SetBits() in software does not work. The timer cannot be started, but it can
The voltage drops when the switch is pressed, and then returns to normal. Is it because there is a protection mechanism inside the power bank? How can I solve this problem?
Dear veterans, I am learning Verilog/FPGA recently. Currently, I am following the tutorial provided by the development board seller to write code to get familiar with FPGA development. However, I rece