Component: Linear Feedback Shift Register (Calculation): Difference between revisions
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| width="90%" | | width="90%" class="mtx-class-macrohead" | '''Generate''' | ||
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| colspan="2" | Generate the next itteration | | colspan="2" | Generate the next itteration | ||
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| width="90%" | | width="90%" class="mtx-class-macrohead" | '''Seed''' | ||
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| colspan="2" | Write a seed value into the shift register. Any 16-bit value is allowed except zero. | | colspan="2" | Write a seed value into the shift register. Any 16-bit value is allowed except zero. | ||
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| width="90%" | | width="90%" class="mtx-class-macrohead" | '''Set_Mask''' | ||
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| colspan="2" | Set the 16-bit mask to describe the feedback polynomial. 1=bit is fed back 0=bit is not fed back The number of taps must be even and setwise co-prime (no common divisor except 1) | | colspan="2" | Set the 16-bit mask to describe the feedback polynomial. 1=bit is fed back 0=bit is not fed back The number of taps must be even and setwise co-prime (no common divisor except 1) | ||
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| width="90%" | | width="90%" class="mtx-class-macrohead" | '''Properties''' | ||
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Latest revision as of 14:23, 13 July 2026
| Author | PC |
| Version | 1.0 |
| Category | Calculation |
Linear Feedback Shift Register component
Implements a linear feedback shift register to produce a pseudo-random bit sequence.
Detailed description
No detailed description exists yet for this component
Examples
No additional examples
Macro reference
Generate
|
Generate |
| Generate the next itteration | |
 - BOOL
|
Return |
Seed
|
|
Seed |
| Write a seed value into the shift register. Any 16-bit value is allowed except zero. | |
 - UINT
|
Seed |
 - VOID
|
Return |
Set_Mask
|
|
Set_Mask |
| Set the 16-bit mask to describe the feedback polynomial. 1=bit is fed back 0=bit is not fed back The number of taps must be even and setwise co-prime (no common divisor except 1) | |
| - UINT
|
Mask |
| 16-bit polynomial | |
| - VOID
|
Return |
Property reference
|
Properties |
Component Source Code
Please click here to download the component source project: FC_Comp_Source_Linear_Feedback_Shift_Register.fcfx
Please click here to view the component source code (Beta): FC_Comp_Source_Linear_Feedback_Shift_Register.fcfx