Replace With Shift Register
- Updated2026-02-04
- 1 minute(s) read
Changes a Feedback Node inside a loop into a shift register. LabVIEW returns an error if the Feedback Node is not within a loop.
If the Feedback Node initializer terminal is on a loop, LabVIEW adds the shift register to that loop. If the initializer terminal is not on a loop, LabVIEW adds the shift register to the innermost loop that contains the Feedback Node.
Note After this method executes, the reference to the Feedback Node is no longer valid.
Remarks
The following table lists the characteristics of this method.
| Short Name | RepWithShiftReg |
| Data type | ![]() |
| Available in Run-Time Engine | No |
| Available in Real-Time Operating System | No |
| Settable when the VI is running | No |
| Loads the front panel into memory | No |
| Need to authenticate before use | No |
| Loads the block diagram into memory | No |
| Remote access allowed | Yes |
