*idn?
:SOUR1:FUNC SIN;FUNC?
:SOUR1:FREQ 500;FREQ?
:SOUR1:VOLT 2.5;VOLT?
:SOUR1:VOLT:OFFS 1;OFFS?
:SOUR1:PHAS 90;PHAS?
:OUTP1 ON;OUTP1?
