Before using Serial Steps, please read the following chapters that apply to all steps:
• Configure Serial Communication
The Serial type palette provides an access to the following step types:
• Open
• Query
• Close
And basic functions step types:
• Write
• Read
• Flush
The Serial steps are available in TestStand™ insertion palette under Serial.

They are also available using a right-click in Step View of a sequence, Insert Step ยป Serial.

See Also
Serial Steps Licensing Options