[SOLVED] How to get data from another process (QProcess)?

[never_ever]

Hi,
I have two apps.

• One of them is console application (I only use it and I can modify it, but it must be console app). There is two windows: one with console and the other with image from camera. In console window some data is showed.
• The other is my app created with Qt.

When I start console app using QProcess I get only window with camera image so I can't see what is happening in console window.
How can I get data from that app? I'm able to modify that app but it must be console app.

[SGaist]

Hi,

QProcess:: readyReadStandardOutput will tell you when there's something to read from the standard output. You can then use readAllStandardOutput to get the data.

Hope it helps

[never_ever]

@SGaist Thanks, I overlooked this signal. It works fine.

[SGaist]

You're welcome !

Since you have it working now, please update the thread title prepending [solved] so other forum users may know a solution has been found :)