Tektronix Keithley 2651A Reference Manual page 672

Model 2651A High Power System SourceMeter® Instrument Reference Manual
Example 2
-- decimal 129 = binary 10000001
nodeEnableRegister = 129
status.node_enable = nodeEnableRegister
Sets the MSB and OSB bits of the system node enable register using a decimal value.
Also see
status.condition
status.system.*
Status model overview
Status byte and service request (SRQ)
status.node_event
This attribute stores the status node event register.
Type TSP-Link accessible
Attribute (R) Yes
Usage
nodeEventRegister = status.node_event
nodeEventRegister
Details
This attribute is used to read the status node event register, which is returned as a numeric value
(reading this register returns a value). The binary equivalent of the value of this attribute indicates
which register bits are set. In the binary equivalent, the least significant bit is bit B0, and the most
significant bit is bit B7. For example, if a value of 1.29000e+02 (which is 129) is read as the value of
this register, the binary equivalent is 1000 0001. This value indicates that bit B0 and bit B7 are set.
B7 B6
** >
1 0
* Least significant bit
** Most significant bit
2651A-901-01 Rev. C October 2021
(on page 7-311)
(on page 7-383)
(on page 15-1)
(on page 15-15)
Affected by
Not applicable
B5 B4 B3
> > >
0 0 0
Where saved
Not saved
The status of the node event register; a zero (0) indicates no bits
set; other values indicate various bit settings
B2 B1 B0
> > *
0 0 1
Section 7: TSP command reference
Default value
0
7-327