Insert an input to an exe automatically by Command Window
7 次查看(过去 30 天)
显示 更早的评论
Good morning,
I have to launch a executable file.
I use:
dos('executable.exe')
After that, the exe reports on the Command Window a string which ask me to type an input.
At the moment I should do it time after time.
I tried:
dos('executable.exe < file.txt')
but it doesn't work.
It could be due to the fact that the input file is indicated after the launch of the exe file and not contextually
3 个评论
采纳的回答
Jan
2021-5-11
You could use this to inject keystrokes: https://www.mathworks.com/matlabcentral/fileexchange/40001-keyinject
The function must wait until the corresponding strings appear in the command window, which can be caught by: https://www.mathworks.com/matlabcentral/fileexchange/32005-cmdwintool
But the code must run, during the external program blocks the execution. I assume a timer callback can solve this. But I'd never try this, because this sounds like a programming technique, which is far too complex to be reliable.
0 个评论
更多回答(0 个)
另请参阅
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!