I am a newbie and just started to write interrupt nesting. However, the book does not explain it clearly. It only talks about OSIntEnter, OSIntExit and other functions, but no specific examples. I wan...
void zhengti(void) { for (b=0;b 0 && PCA0L >= TIMEOUT) //The high level duration exceeds 120us { EA = 0; UART_initial();//Move this sentence to the top (I don’t know if it’s correct) serial_send(); //...
[i=s]This post was last edited by paulhyde on 2014-9-15 09:49 [/i] [b]I. Task [/b] Design and produce a waveform generator that can generate sine waves, square waves, triangle waves, and waveforms of ...
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Preface
A home ventilator, short for continuous positive airway pressure, is an effective treatment for sleep apnea-hypopnea syndrome. A nasal mask is worn during sleep, and the mask is connec...[Details]
The VR industry is rapidly evolving, and it seems only a matter of time before VR devices reach mass production. Of course, in its early stages, VR will primarily appear as high-end gaming devices....[Details]
Embedded System
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