Phase A Polarity
NI 17xx
Get/set the Phase A signal polarity.
Values
The following list includes possible values:
- Active High—Sets the phase A signal polarity to active high.
- Active Low—Sets the phase A signal polarity to active low.
Remarks
The following table shows when the property is readable and writable and what devices it applies to.
| Datatype | Readable | Writable | Device |
|---|---|---|---|
 |
Always | Always |
|
 |
Note The NI 1426 only supports a High-True Phase A signal polarity. |