Status Reporting 7
Agilent InfiniiVision 5000 Series Oscilloscopes Programmer's Reference 521
Operation Status Event Register (:OPERegister[:EVENt])
This register hosts the RUN bit (bit 3), the WAIT TRIG bit (bit 5), and the
OVLR bit (bit 11).
• The RUN bit is set whenever the instrument goes from a stop state to a
single or running state.
• The WAIT TRIG bit is set by the Trigger Armed Event Register and
indicates that the trigger is armed.
• The OVLR bit is set whenever a 50
Ω input overload occurs.
• If any of these bits are set, the OPER bit (bit 7) of the Status Byte
Register is set. The Operation Status Event Register is read and cleared
with the :OPERegister[:EVENt]? query. The register output is enabled or
disabled using the mask value supplied with the OPEE command.