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Series 2600B System SourceMeter® Instrument Reference Manual
Section 7: TSP command reference
2600BS-901-01 Rev. C / August 2016
7-279
Bit
B15
B14
B13
B12
B11
B10
B9
B8
Binary value
0/1
0/1
0/1
0/1
0/1
0/1
0/1
0/1
Decimal
32,768
16,384
8,192
4,096
2,048
1,024
512
256
Weights
(2
15
)
(2
14
)
(2
13
)
(2
12
)
(2
11
)
(2
10
)
(2
9
)
(2
8
)
Example
status.measurement.enable = status.measurement.BAV
Sets the BAV bit of the
measurement event enable register.
Also see
(on page E-8)
status.measurement.buffer_available.*
This attribute contains the measurement event buffer available summary register set.
Type
TSP-Link accessible
Affected by
Where saved
Default value
Attribute
- -
- -
- -
- -
.condition (R)
Yes
Not applicable
Not saved
Not applicable
.enable (RW)
Yes
Status reset
Not saved
0
.event (R)
Yes
Status reset
Not saved
0
.ntr (RW)
Yes
Status reset
Not saved
0
.ptr (RW)
Yes
Status reset
Not saved
Models 2601B/2611B/2635B: 2 (All bits set)
Models
2602B/2604B/2612B/2614B/2634B/2636B:
6 (All bits set)
Usage
measurementRegister
= status.measurement.buffer_available.condition
measurementRegister
= status.measurement.buffer_available.enable
measurementRegister
= status.measurement.buffer_available.event
measurementRegister
= status.measurement.buffer_available.ntr
measurementRegister
= status.measurement.buffer_available.ptr
status.measurement.buffer_available.enable =
measurementRegister
status.measurement.buffer_available.ntr =
measurementRegister
status.measurement.buffer_available.ptr =
measurementRegister
measurementRegister
The status of the measurement event register; a zero (0) indicates no bits set
(also send 0 to clear all bits); other values indicate various bit settings
Details
These attributes are used to read or write to the measurement event buffer available summary
registers. Reading a status register returns a value. The binary equivalent of the returned value
indicates which register bits are set. The least significant bit of the binary number is bit B0, and the
most significant bit is bit B15. For example, assume value 6 is returned for the enable register. The
binary equivalent is 0000 0000 0000 0110. This value indicates that bit B1 (SMUA) and bit B2
(SMUB) are set.
For information about .condition, .enable, .event, .ntr, and .ptr registers, refer to
Enable and transition registers
(on page E-19). The individual bits of this
register are defined in the following table.