Command Groups
Table 2-34: Miscellaneous Commands (cont.)
Command
Description
ROSc:SOUrce This command specifies the source for the time base reference oscillator. The reference
oscillator locks to this source. Depending on the command argument that you specify,
you can use an external reference or use the internal crystal oscillator as the time base
reference.
ROSc:STATE? This query returns an enumeration value that indicates the lock state of the reference
oscillator specified by the
ROSc:SOUrce command.
SET? Returns a listing of oscilloscope setti ngs
SOCKETServer:ENAble
This command enables or disables the socket s erver which supports a Telnet or other
TCPIP socket connection to send commands and queries to the instrument.
SOCKETServer:PORT This command sets the TCPIP port for the socket server connection.
SOCKETServer:PROTOCol This comma nd sets the protoco l for the socket server.
TEKSecure Initializes both waveform and setup memories
TIMe
This command specifies the time displayed by the oscilloscope
TOTaluptime? Returns the total number of hours that the oscilloscope has been turned on since the
nonvolatile memory was last programmed
*TRG Performs the group execute trigger (GET)
*TST? Tests the interface and returns the status
UNLock
Unlocks front panel
USBTMC? Returns the USBTMC information used by the USB hosts to determine the instrument
interfaces.
USBTMC:PRO DU CTID:DECimal?
This query returns the product ID number as a decimal.
USBTMC:PRODUCTID:
HEXadecimal?
This query returns the product ID number as a decimal.
USBTMC:SERIALnumber? This query returns the serial number of the oscilloscope.
USBTMC:VENDORID:DECimal?
This query returns the vendor ID number as a decimal.
USBTMC:VENDORID:HEXadecimal?
This query returns the vendor ID number as a hexadecimal value. The hexadecimal vendor
ID for Tektronix instruments is 0x699.
VERBose
This command specifies the verbose state
PictBridge Command Group
Use the commands in the PictBridge Command Group to store printer settings.
Table 2-35: PictBridge Commands
Command
Description
PICTBridge:DATEP rint
Enables or disables printing the date on the print output
PICTBridge:DEFault Sets the arguments for all PICTBridge commands to their default values
PICTBridge:IDPrint
Enables or disables printing the oscilloscope model and serial number on the print output
PICTBridge:IMAGESize This command specifies the image print size
2-40 MDO4000/B/C, MSO/DPO4000B and MDO3000 Series Oscilloscopes Programmer Manual