Write To Pipe
- Updated2025-07-30
- 2 minute(s) read
Writes a data string to a pipe. For this VI, you must have opened the pipe as a write pipe.

Inputs/Outputs
file descriptor
—
file descriptor is the file descriptor to use when reading from and writing to the opened pipe.
data
—
data is the data to write to the pipe.
error in (no error)
—
error in describes error conditions that occur before this node runs. This input provides standard error in functionality.
file descriptor
—
file descriptor is the file descriptor to use when writing to the opened pipe.
bytes written
—
bytes written is the number of bytes written, which can be less than the number of bytes in data.
error out
—
error out contains error information. This output provides standard error out functionality. |
file descriptor
—
data
—
error in (no error)
—
file descriptor
—
error out
—