User Manual

15
Status Structure
• Overview — Provides an operational overview of the status structure for
the SourceMeter.
• Clearing registers and queues — Covers the actions that clear (reset)
registers and queues.
• Programming and reading registers — Explains how to program enable
registers and read any register in the status structure.
• Status byte and service request (SRQ) — Explains how to program the
Status Byte to generate service requests (SRQs). Shows how to use the
serial poll sequence to detect SRQs.
• Status register sets — Provides bit identification and command informa-
tion for the four status register sets; Standard Event Status, Operation
Event Status, Measurement Event Status, and Questionable Event Status.
• Queues — Provides details and command information on the Output
Queue and Error Queue.