| Data Acquisition Toolbox | Search Help Desk |
| ClockSource |
ClockSource Characteristics
| Device Objects | AI, AO |
| Class | N/A |
| Access | Read/write |
| Data Type | Enumerated list |
| Modify while Running | No |
Values
Internal |
The internal PC clock is used. |
National Instruments Analog Input Values
ExternalSampleCtrl |
Externally control the channel clock |
ExternalScanCtrl |
Externally control the scan clock |
| ExternalSampleAndScanCtrl |
Externally control the channel and scan clocks |
National Instruments Analog Output Values
| {Internal} |
The internal clock |
| Delay |
The delay clock |
| DelayPrescalar1 |
The delay clock prescalar 1 |
| DelayPrescalar2 |
The delay clock prescalar 2 |