User`s manual

*LRN?

*LRN? returns a sequence of commands that may be resent to the Agilent E1445A

to return it to its current programming state.

Only those commands that are affected by

*RST are included in the sequence.

Notable exceptions include the DAC code format (signed vs. unsigned), the

[SOURce:]LIST commands, including waveform segment, segment sequence, and

frequency list definitions, the

STATus subsystem commands, and the

CALibration:SECure command state.

Note *LRN? should be sent singly in a program message, since the number of commands

in the returned sequence is large, and may vary depending on firmware revision.

Comments • Executable when Initiated: Yes

• Coupling Group: None

• Related Commands: *RCL, *RST, *SAV

•

*RST Condition: None

*OPC

*OPC causes the Agilent E1445A to wait for all pending operations to complete.

The Operation Complete bit (bit 0) in the Standard Event Status Register is then set.

STATus:OPC:INITiate OFF is set, the Operation Complete bit will be set when all

commands received prior to the

*OPC have been executed. If ON is set, *OPC waits

for waveform generation to complete before setting the Operation Complete bit. No

other commands will be executed until the Operation Complete bit is set.

Comments • Executable when Initiated: Yes

• Coupling Group: None

• Related Commands: *OPC?, *WAI

•

*RST Condition: None

420 Command Reference Chapter 8