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Model 2657A High Power System SourceMeter® Instrument Reference Manual
Section 7: TSP command reference
2657A-901-01 Rev. B/December 2012
7-11
bit.clear()
This function clears a bit at a specified index position.
Type
TSP-Link accessible
Affected by
Where saved
Default value
Function No
Usage
result
= bit.clear(
value
,
index
)
result
Result of the bit manipulation
value
Specified number
index
One-based bit position within value to clear (1 to 32)
Details
Any fractional part of
value
is truncated to make it an integer. The returned
result
is also an integer.
The least significant bit of
value
is at
index
position 1; the most significant bit is at
index
position 32.
Example
testResult = bit.clear(15, 2)
print(testResult)
The binary equivalent of decimal 15 is 1111. If you
clear the bit at
index
position 2, the returned
decimal value is 13 (binary 1101).
Output:
1.01
Also see
Bit manipulation and logic operations
(on page 5-3)
(on page 7-15)
bit.get()
This function retrieves the weighted value of a bit at a specified index position.
Type
TSP-Link accessible
Affected by
Where saved
Default value
Function No
Usage
result
= bit.get(
value
,
index
)
result
Result of the bit manipulation
value
Specified number
index
One-based bit position within
value
to get (1 to 32)
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