V4l2 Tango device ================== This is the reference documentation of the V4l2 Tango device. you can also find some useful information about the camera models/prerequisite/installation/configuration/compilation in the :ref:`V4l2 camera plugin ` section. Properties ---------- ================= =============== =============== ========================================================================= Property name Mandatory Default value Description ================= =============== =============== ========================================================================= video_device No /dev/video0 The video device path ================= =============== =============== ========================================================================= Attributes ---------- This device has no attribute. Commands -------- ======================= =============== ======================= =========================================== Command name Arg. in Arg. out Description ======================= =============== ======================= =========================================== Init DevVoid DevVoid Do not use State DevVoid DevLong Return the device state Status DevVoid DevString Return the device state as a string getAttrStringValueList DevString: DevVarStringArray: Return the authorized string value list for Attribute name String value list a given attribute name ======================= =============== ======================= ===========================================