Expiration States >> Digital Output >> Expiration State
- Updated2023-03-16
- 1 minute(s) read
Expiration States >> Digital Output >> Expiration State
| Data Type: | int32 |
| Description: | Specifies the state to which to set the digital physical channels when the watchdog task expires. You cannot modify the expiration state of dedicated digital input physical channels. |
Valid values
| DAQmx_Val_High | 10192 | Logic high. |
| DAQmx_Val_Low | 10214 | Logic low. |
| DAQmx_Val_Tristate | 10310 | High-impedance state. You can select this state only on devices with bidirectional lines. You cannot select this state for dedicated digital output lines. On some devices, you can select this value only for entire ports. |
| DAQmx_Val_NoChange | 10160 | Do not change the state of the lines. On some devices, you can select this value only for entire ports. |
You can get/set/reset this property using:
DAQmxGetWatchdogDOExpirState
DAQmxSetWatchdogDOExpirState
DAQmxResetWatchdogDOExpirState