Read String VI
- Updated2025-11-20
- 2 minute(s) read
Read the latest channel-specific parameter value from FlexLogger as a text string. The parameter must first be created by a call of matching name and data type.

Inputs/Outputs
Channel in
—
Channel In is the instance of the Channel.lvclass to operate on.
Name
—
Name is the name of the parameter.
error in (no error)
—
The error in cluster can accept error information wired from VIs previously called. Use this information to decide if any functionality should be bypassed in the event of errors from other VIs. The pop-up option Explain Error (or Explain Warning) gives more information about the error displayed.
Channel out
—
Channel Out returns the instance of the Channel.lvclass.
Value
—
Value is the value for this parameter or setpoint.
Found
—
found returns TRUE if the parameter was found.
error out
—
The error out cluster passes error or warning information out of a VI to be used by other VIs. The pop-up option Explain Error (or Explain Warning) gives more information about the error displayed. |
Channel in
—
Name
—
error in (no error)
—
Channel out
—
Value
—
Found
—
error out
—