@jsulm Hmm I'm not trying to launch ps... I launch /usr/bin/asterisk. I do the ps in a terminal just to check if the process has been created and is running.
With Qt Creator, you can compile an app for any target, embedded or desktop. You simply need to make Qt Creator aware of how to compile for the embedded device by configuring a kit.
Once you do that, you can select which target to deploy to within Qt Creator.