Tektronix OM4006D, User Manual

Page: 178 / 205

Appendix G: The automated test equipment (ATE) interface
LRCP service interface
function list
The following are the available commands in both the basic and advanced service
interfaces and demonstrate their functionality using the MATLAB syntax.
Setting
laser parameters has more information on the LRCP functionality of these
exposed functions. (See page 21.)
int AvailableLasers(classname);
Description: Returns the count of available lasers on the active controller.
Controller Types: All
Example:
AvailableLasers(Obj);
Returns: ans = 2
bool Connect(classname);
Description: Connects to the active controller, starts controller running.
Controller Types: All
Example:
Connect(Obj);
Returns: ans = true
bool Disconnect(classname);
Description: Disconnects from the currently active controller, takes of fl ine.
Controller Types: All
Example:
Connect(Obj);
Returns: ans = true
bool GetActualCavityLock(classname);
Description: Returns the actual cavity lock state for the active controller/laser.
Locked = True.
Controller Types: 4006, 4106, 2210, 2012
Example:
GetActualCavity(Obj);
Returns: ans = true
double GetActualChannel(classname);
Description: Returns the actual channel number for the active controller/laser.
Controller Types: 4006, 4106, 2210, 2012
Example:
GetActualChannel(Obj);
Returns: ans = 1
double GetActualChannel1(classname);
Description: Returns the actual channel 1 frequency (in THz) for the active
laser.
Controller Types: 4006, 4106, 2210, 2012
Example:
GetActualChannel1(Obj);
Returns: ans = 191.5
bool GetActualEmitting(classname);
Description: Returns the emission status of the active laser is emitting.
Emitting = True.
Controller Types: 4006, 4106, 2210, 2012
Example:
GetActualEmitting(Obj);
Returns: ans = true
154 OM4000D Series Coherent Lightwave Signal Analyzer