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*OPC?
*OPC? causes the HP E1429 to wait for all pending operations to complete. A
single ASCII “1" is then placed in the output queue.
If STATus:OPC:INITiate OFF is set, the ASCII “1" will be placed in the output
queue when all commands received prior to the *OPC? have been executed. If ON
is set, *OPC? waits for the digitizer to return to the idle state before placing the ”1"
in the output queue. No other commands will be executed until the “1" is placed in
the output queue.
Comments • Executable when initiated: Yes
• Coupled command: No
• Related commands: *OPC, *WAI
• *RST Condition: none
*PMC
*PMC purges all macro definitions.
Comments • Use the *RMC command to purge an single macro definition.
• Executable when initiated: Yes
• Coupled command: No
• Related commands: *DMC, *RMC
• *RST Condition: none
*PUD and *PUD?
*PUD <data> stores the specified data in the HP E1429’s non-volatile calibration
memory. The data must be sent in IEEE-488.2 definite or indefinite block format.
Calibration security must have been previously disabled.
The query form returns the current protected user data in IEEE-488.2 definite block
format. The query form may be executed regardless of the state of calibration
security.
*OPC?
Chapter 4 Command Reference 304