Member of the Serial Instr class.
This property lets you manually control the serial port's break state. If asserted, it suspends character transmission and places the transmission line in a break state until this property is unasserted. If you want VISA to send a break signal after each write operation automatically, use the Break Len and ASRL End Out properties instead.
Valid values include the following:
| -1 | Unknown |
| 0 | Unasserted |
| 1 | Asserted |
The following table lists the characteristics of this property.
| Data Type | ![]() |
| Access, sessions use | Read/Write |