[i=s]This post was last edited by ddllxxrr on 2020-12-15 19:38[/i]Binary semaphore is the synchronization between tasks and interrupts. Simply put, it is the value of 0 and 1.First, use STM32CUBEMX to
From January last year to now, this year, my life has been spent in extreme pain and gloom. Along the way, there have been grief, sadness, sadness, and strength, but this kind of pain, numbness, and t
Answers to common ADSL Internet access problems ADSL is the mainstream form of broadband Internet access. Here are some solutions to common problems when using ADSL to access the Internet. I hope it w
[align=left][font=微软雅黑][size=4][color=rgb(51, 51, 51)]Spring has not yet arrived, but flowers are blooming on branches. [/color][/size][/font][/align][align=left][font=微软雅黑][size=4][color=rgb(51, 51,