7: TSP command reference Series 2600B System SourceMeter® Instrument
7-348 2600BS-901-01 Rev. C / August 2016
* Least significant bit
** Most significant bit
For information about .condition, .enable, .event, .ntr, and .ptr registers, refer to Status register set
contents (on page E-1) and Enable and transition registers (on page E-19). The individual bits of this
register are defined in the following table.
Bit Value Description
status.system.EXTENSION_BIT
status.system.EXT
B2
Bit B2 decimal value: 4
B6
Bit B6 decimal value: 64
Bit B7 decimal value: 128
Bit B8 decimal value: 256
Bit B9 decimal value: 512
Bit B10 decimal value: 1,024
Bit B11 decimal value: 2,048
B12
Bit B12 decimal value: 4,096
Bit B13 decimal value: 8,192
Bit B14 decimal value: 16,384
B15 Not used Not applicable
As an example, to set bit B0 of the system summary status enable register, set
status.system.enable = status.system.enable.EXT.
In addition to the above constants, enableRegister can be set to the numeric equivalent of the bit
to set. To set more than one bit of the register, set enableRegister to the sum of their decimal
weights. For example, to set bits B11 and B14, set enableRegister to 18,432 (which is the sum of
2,048 + 16,384).