External Interfaces/API

BreakInterruptAction

Specify the M-file action function to execute when a break-interrupt event occurs

Description

You configure BreakInterruptAction to execute an M-file action function when a break-interrupt event occurs. A break-interrupt event is generated by the serial port when the received data is in an off (space) state longer than the transmission time for one byte.

Note    A break-interrupt event can be generated at any time during the serial port session.

If the RecordStatus property value is on, and a break-interrupt event occurs, the record file records this information:

• The event type as BreakInterrupt
• The time the event occurred using the format day-month-year hour:minute:second:millisecond

Refer to Creating and Executing Action Functions to learn how to create an action function.

Characteristics

Read only	Never
Data type	Action function

Values

The default value is an empty string.

See Also

Functions

record

Properties

RecordStatus

BaudRate

ByteOrder