VXI VM4016 - Manual (Page 33)

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VM4016 Programming 33
OUTPUT:POLARITY:EXTERNAL:LATCHED
The output polarity external latched command sets the polarity of the front panel latched interrupt
output. When the polarity is set to normal, the output will be low when there is an interrupt event.
When set to invert, the output will be high when there is an interrupt event.
OUTPut:POLarity:EXTernal:LATChed Where is either
NORMal or INVerted.
EXAMPLES
OUTPut:POLarity:EXTernal:LATChed NORM
Sets the external latched output
polarity to low when an interrupt
occurs.
OUTPut:POLarity:EXTernal:LATChed?
Returns the external latched output
NORM polarity as NORMal.
OUTP:POL:EXT:LATC INV
Sets the external latched output
polarity to high when an interrupt
occurs.
OUTP:POL:EXT:LATC?
Returns the external latched output
INV polarity as INVert.