Is Sector Empty VI
- Updated2023-02-21
- 2 minute(s) read
Is Sector Empty VI
Owning Palette: User Memory VIs
Requires: LabVIEW WSN Module
Checks if a user memory sector is empty. This VI returns TRUE if sector in is empty.
![]() |
sector in specifies the user memory sector. |
![]() |
error in (no error) describes error conditions that occur before this VI runs. The default is no error. If an error occurred before this VI runs, the VI passes the error in value to error out. This VI runs normally only if no error occurred before this VI runs. If an error occurs while this VI runs, it runs normally and sets its own error status in error out. Use error in and error out to check errors and to specify execution order by wiring error out from one node to error in of the next node. |
![]() |
sector out returns the address of the specified user memory sector. |
![]() |
empty? is TRUE if the user memory sector is empty. |
![]() |
error out contains an error code. If error in indicates that an error occurred before this VI ran, error out contains the same value. Otherwise it contains the error code that this VI produces. The value will be 0 if no error occurred, and non-zero if an error occurred. This VI can return the LabVIEW WSN Module error codes. |




