7: TSP command reference Series 2600B System SourceMeter® Instrument
7-34 2600BS-901-01 Rev. C / August 2016
Details
This read-only buffer recall attribute is like an array (a Lua table) of the status values for all the
readings in the buffer. The status values are floating-point numbers that encode the status value; see
the following table for values.
For dedicated reading buffers, all buffer attributes are saved to nonvolatile memory only when the
reading buffer is saved to nonvolatile memory.
Buffer status bits
Bit Name Hex value Description
Over temperature condition
Measure range was autoranged
Source range was autoranged
4-wire (remote) sense mode enabled
Relative offset applied to reading
Source function was limited because
the complementary function would be
over the compliance limit
B7 Filtered 0x80 Reading was filtered
Also see
bufferVar.measurefunctions (on page 7-25)
bufferVar.measureranges (on page 7-26)
bufferVar.n (on page 7-27)
bufferVar.readings (on page 7-28)
bufferVar.sourcefunctions (on page 7-29)
bufferVar.sourceoutputstates (on page 7-30)
bufferVar.sourceranges (on page 7-31)
bufferVar.sourcevalues (on page 7-32)
bufferVar.timestamps (on page 7-35)
Reading buffers (on page 3-6)
bufferVar.timestampresolution
This attribute contains the timestamp's resolution.
Type TSP-Link accessible Affected by Where saved Default value
1e-6 (1 µs)
Usage
resolution = bufferVar.timestampresolution
Timestamp resolution in seconds
The reading buffer; can be a dynamically allocated user-defined buffer or a
dedicated reading buffer