When the free space is small, for example, the root partition is 59MB, with 4600kB remaining, and a 4000kB file is copied (600kB remaining), yaffs will report an error. After restarting, it will not w...
The maximum speed of stm32 timer is 72M, but I found that the interrupt frequency of timer is too high, which will affect the running of other programs. I want to maximize the accuracy. What should I ...
Author | Huang Gang (Member of the YiBo Technology Expressway Team)
There are only three possible results for debugging DDR: debugging fails, debugging passes, and debugging takes a long time to pass....
[i=s]This post was last edited by CokezzZ on 2021-6-29 17:54[/i]The primary level is to memorize these 20 circuits skillfully and understand their functions. Anyone who studies automation, electronics...