Status and Events
TDS200/1000/2000 Series Oscilloscope Programmer Manual
3−5
Use the DESE command to enable and disable the bits in the
DESER. Use the DESE? query to read the DESER. Figure 3-3
shows the DESER bit functions.
PON URQ CME EXE DDE QYE RQC OPC
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Figure 3−3: The Device Event Status Enable Register (DESER)
The Event Status Enable Register (ESER). The ESER controls which
type of events are summarized by the Event Status Bit (ESB) in the
SBR.
Use the *ESE command to set the bits in the ESER, and use the
*ESE? query to read it. Figure 3-4 shows the ESER bit functions.
PON URQ CME EXE DDE QYE RQC OPC
76543210
Figure 3−4: The Event Status Enable Register (ESER)
The Service Request Enable Register (SRER). The SRER controls which
bits in the SBR generate a Service REquest (GPIB only) and are
summarized by the Master Status Summary (MSS) bit.
Use the *SRE command to set the SRER. Use the *SRE? query to
read it. The RQS bit remains set to one until either the Status Byte
Register is read by a Serial Poll (GPIB only) or the MSS bit changes
back to a zero. Figure 3-5 shows the SRER bit functions.
ESBMAV
76543210
Figure 3−5: The Service Request Enable Register (SRER)
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