I want to perform single-step debugging, but I can't connect to the device. It always prompts that the device is unavailable or not ready. I don't use ActiveSync, but connect with a specified IP. I ho...
Why does the FSMC_NANDInitTypeDef structure in the new version of the stm32 firmware library have one less item, FSMC_AddressLowMapping, than the old version? If the old version of the application com...
:shy: Dear masters, I just started learning embedded systems and want an ARM development board. If you have any idle development boards, can you give me one or sell me one? I would be very grateful. I...
My data acquisition system is based on AT89S52, AD is 12-bit max1240, data is transmitted to the computer via serial port, and displayed by LABVIEW programming. Now the PCB circuit has been soldered, ...