Section 11: TSP command reference Model 2601B-PULSE System SourceMeter Instrument Reference Manual
11-334 2601B-PULSE-901-01A April 2020
Details
In an expanded system (TSP-Link), these attributes are used to read or write to the system summary
registers. They are set using a constant or a numeric value but are returned as a numeric value. The
binary equivalent of the value indicates which register bits are set. In the binary equivalent, the least
significant bit is bit B0, and the most significant bit is bit B15. For example, if a value of
1.29000e+02 (which is 129) is read as the value of the condition register, the binary equivalent is
0000 0000 1000 0001. This value indicates that bit B0 and bit B7 are set.
* Least significant bit
** Most significant bit
For information about .condition, .enable, .event, .ntr, and .ptr registers, refer to Status register set
contents (on page 15-1) and Enable and transition registers (on page 15-19). The individual bits of
this register are defined in the following table.
status.system2.EXTENSION_BIT
status.system2.EXT
As an example, to set bit B0 of the system summary 2 enable register, set
status.system2.enable = status.system2.EXT.
In addition to the above constants, enableRegister can be set to the decimal value of the bit to
set. To set more than one bit of the register, set enableRegister to the sum of their decimal
values. For example, to set bits B11 and B14, set enableRegister to 18,432 (which is the sum of
2,048 + 16,384).