Connect device object to instrument
connect(obj)
connect(obj,'update')
| A device object or an array of device objects. |
| Update the state of the object or the instrument. |
connect(obj) connects the device object
specified by obj to the instrument. obj can be
an array of device objects.
connect(obj,'update') updates the state
of the object or the instrument. update can be
object or instrument. If
update is object, the object is updated to
reflect the state of the instrument. If update is
instrument, the instrument is updated to reflect the state of
the object. In this case, all property values defined by the object are sent to the
instrument on open. By default, update is
object.
Create a device object for a Tektronix® TDS 210 oscilloscope that is connected to a National Instruments™ GPIB board.
g = gpib('ni',0,2);
d = icdevice('tektronix_tds210',g); Connect to the instrument.
connect(d)
List the oscilloscope settings that can be configured.
props = set(d);
Get the current configuration of the oscilloscope.
values = get(d);
Disconnect from the instrument and clean up.
disconnect(d) delete([d g])
If obj is successfully connected to the instrument, its
Status property is configured to open. If
obj is an array of device objects and one of the objects
cannot be connected to the instrument, the remaining objects in the array will be
connected and a warning is displayed.
delete | disconnect | instrhelp | Status