Setting the Access Rights

After the driver has been loaded, the microEnable frame grabbers can only be accessed by users that have administrative access rights.

Enabling User Accounts

 

We recommend you assign all users you want to be able to access the driver (and thereby the frame grabber) to the group “video”.

   

To assign users to the group “video”:

  1. Enter the command

sudo usermod -aG video <username>

(Replace <username> with the user name of the user.)

After a reboot of thesystem, the changes in group membership are active. The user is now able to fully use the microEnable boards from his/her own account.