Command system EN None Return format NORMal or INVerted. Example SOURce1:BURSt:GATE:POLarity INVerted /* Set gate polarity of channel 1 to negative polarity */ 3.5.2 SOURce :BURSt:MODE Command format SOURce :BURSt:MODE TRIGgered|GATed|INFinity SOURce :BURSt:MODE? Function description Select burst mode. argument Instructions ⚫ TRIGgered: Each time a trigger is received from the trigger source (SOURce :BURSt:TRIGger:SOURce), the instrument will output a waveform for several periods (burst count). ⚫ Under GATed burst mode, turn the output waveform on or off based on the signal on the TRIG connector on the rear panel.
Use SOURce :BURSt:TRIGger:SLOPe POSitive|NEGative to select the polarity of the signal. When the gated signal is true, the instrument will output the continuous waveform. When the gated signal is false, the instrument will first complete the current waveform period and then stop and remain at the voltage level corresponding to the onset burst phase of the waveform. ⚫ GATed: Ignore burst count, burst period, and trigger source (which are only applicable for multi-period burst modes). Return format TRIGgered, GATed, or INFinity.
For example, SOURce :BURSt:MODE INFinity /* Set the burst output mode of channel 1 to infinite */ Copyright © Qingdao Hantek Electronics Co., LTD HDG300C Programming manual 17 Name Range Default value MODE TRIGgered|GATed|INFinity TRIGgered