我想在 Python 中运行一个程序,同时还始终检查是否按下了按钮(物理类型)。该程序看起来像这样:
import stuff
a = True
def main():
important stuff which takes about 10 seconds to complete
while True:
if a == True:
main()
#at the same time as running main(), I also want to check if a button
#has been pressed. If so I want to set a to False
我可以在 main 完成后检查按钮是否已被按下,但这意味着当 python 检查按钮是否已被按下(或按住按钮)时,我必须在瞬间按下按钮。
如何让 python在main() 运行时检查按钮是否被按下?
扬帆大鱼
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