Batch file 如何使脚本在30分钟后重复命令而不关闭cmd窗口？_Batch File

Batch file 如何使脚本在30分钟后重复命令而不关闭cmd窗口？

batch-file

Batch file 如何使脚本在30分钟后重复命令而不关闭cmd窗口？,batch-file,Batch File,您可以使用timeout命令使批处理文件等待超时： @echo off color A ipconfig /release >NUL echo Connection has been released! Refreshing connection... ipconfig /renew >NUL echo Connection established succesfully! echo Press any key to quit... pause >NUL “3”变为“2”变为

您可以使用

timeout

命令使批处理文件等待超时：

@echo off
color A
ipconfig /release >NUL
echo Connection has been released! Refreshing connection...
ipconfig /renew >NUL
echo Connection established succesfully!
echo Press any key to quit...
pause >NUL

“3”变为“2”变为“1”变为“0”，并立即转到下一个命令（总共3秒钟）。最大秒数为99999秒，半小时内（根据您的要求）只有1800秒

Prompt>timeout /t 3

Waiting for 3 seconds, press a key to continue ...