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ExternalClockDriveLine defines which pin is pulsed when analog output channels are updated. You can use this property to synchronize the operations of multiple cards over the RTSI bus or via external PFI pins.
Vendor | National Instruments |
Usage | AO |
Access | Read/write |
Data type | String |
Read-only when running | Yes |
PFI0 to PFI15 | Use specified pin from PFI0 through PFI15. |
RTSI0 to RTSI6 | Use specified pin from RTSI0 through RTSI6. |
![]() | Coupling | ExternalClockSource | ![]() |

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