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Digitizers Command Reference 109Chapter 3
IEEE 488.2 Common Commands Quick Reference
This table lists, by functional group, the IEEE 488.2 Common (*) Commands
that can be executed by the E1563A and E1564A Digitizers. However,
commands are listed alphabetically in the following reference. Examples
are shown in the reference when the command has parameters or returns
a non-trivial response. Otherwise, the command string is as shown in the
table. For additional information, see IEEE Standard 488.2-1987.
Category Command Title Description
System Data *IDN Identification Returns the identification string of the
Digitizer. Includes latest firmware version.
Internal
Operations
*RST Reset Resets the Digitizer to:
range: 256V
input state: ON
input filter: OFF
TTLT states: OFF
data format: ASCii
See Chapter 2 for the reset state.
Internal
Operations
*TST Self-Test Returns “0” if self-test passes. Returns
a non-zero value if self-test fails. Use
SYST:ERR? to retrieve the error from the
Digitizer. See Appendix C for a complete
list of error numbers and their description.
Synchronization *OPC
*OPC?
*WAI
Operation Complete
Operation Complete Query
Wait to Complete
Operation Complete Command
Operation Complete Query
Wait-to-Continue Command
Status & Event *CLS
*ESE <unmask>
*ESE?
*ESR?
*SRE <unmask>
*SRE?
*STB?
Clear Status
Event Status Enable
Event Status Enable Query
Event Status Register Query
Service Request Enable
Service Request Query
Read Status Byte Query
Clear Status Command
Standard Event Status Enable Cmd
Standard Event Status Enable Query
Standard Event Status Register Query
Service Request Enable Command
Service Request Enable Query
Read Status Byte Query
Bus Operation *TRG Bus Trigger When the digitizer is in the wait-for-trigger
state and the trigger source is
TRIGger:SOURce BUS, use *TRG to
trigger the digitizer.