I am trying to configure a QNX 4 machine to act like an appliance that boots
up directly into a custom Photon application.  On the main photon session
(/dev/photon) I will have the customer interface but I also want an
engineering interface that is hidden in another session say
(/dev/photon_eng).  This session will have multiple programs running that
can be used for troubleshooting etc.  I have tried various hacks with the
existing ph script but this seems non-optimal.  I am trying to start the
sessions and applications from the operator .profile.  Is there a clean and
simple way to start up two distinct photon applications in two distinct
sessions at boot up without requiring a login?

 

Thanks for your help.

 

Larry