Source:function[:Shape]:Pulse; Source:function[:Shape]:Square; Source:pulm[:State]; Source:function[:Shape]:Pulse (@<Ch_List>) - VXI VT1422A User Manual

SOURce

SOURce:FUNCtion[:SHAPe]:PULSe

Parameters
Comments

SOURce:FUNCtion[:SHAPe]:SQUare

Parameters
Comments
Usage

SOURce:PULM[:STATe]

Parameters
374 VT1422A Command Reference
SOURce:FUNCtion[:SHAPe]:PULSe (@<ch_list>)
PULSe for the channels in <ch_list>.
Parameter Parameter
Name Type
ch_list string
•
This PULSe channel function is further defined by the SOURce:FM:STATe and
SOURce:PULM:STATe commands. If the FM state is enabled then the
frequency modulated mode is active. If the PULM state is enabled then the pulse
width modulated mode is active. If both the FM and the PULM states are
disabled then the PULSe channel is in the single pulse mode.
•
Send with VXIplug&play Function: hpe1422_cmd(...)
SOURce:FUNCtion[:SHAPe]:SQUare (@<ch_list>)
output a square wave (50% duty cycle) on the channels in <ch_list>.
Parameter Parameter
Name Type
ch_list string
•
Send with VXIplug&play Function: hpe1422_cmd(...)
The frequency control for these channels is provided by the algorithm language
function:
O143 = 2000 /* set channel 43 to 2 kHz */
SOURce:PULM[:STATe] <enable>,(@<ch_list>)
modulated mode for the PULSe channels in <ch_list>.
Parameter Parameter
Name Type
enable boolean (uint16)
ch_list string
sets the SOURce function to
Range of
Values
100 - 163
sets the SOURce function to
Range of
Values
100 - 163
enable the pulse width
Range of
Values
1 | 0 | ON | OFF
100 - 163
Default
Units
none
Default
Units
none
Default
Units
none
none
Chapter 7