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| ==Detailed description== | | ==Detailed description== |
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| ==Examples== | | ==Examples== |
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| [[File:FreqGenMulti.jpg]] | | [[File:FreqGenMulti.jpg]] |
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− | ==Macro reference==
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− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
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− | |-
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− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
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− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Generate'''
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− | |-
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− | | colspan="2" | Assigns a single value to the specified buffer from the selected waveform data. Each call will read the next value from the waveform and will wrap correctly at the end of the data period.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
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− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
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− | |}
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| | | |
| | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
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− | |-
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− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
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− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''ModifyPhaseOffset'''
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− | |-
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− | | colspan="2" | Shifts the output phase by the specified absolute angle in degrees.
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− | |-
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− | |-
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− | | width="10%" align="center" | [[File:Fc9-f32-icon.png]] - FLOAT
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− | | width="90%" | PhaseOffset
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− | |-
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− | | colspan="2" | Phase offset in degrees
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− | |-
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− | | width="10%" align="center" | [[File:Fc9-bool-icon.png]] - BOOL
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− | | width="90%" | Absolute
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− | |-
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− | | colspan="2" | 0=Relative offset to current o/p 1=Absolute offset to initial o/p
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− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
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− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
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− |
| |
− |
| |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
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− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''GenerateArray'''
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− | |-
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− | | colspan="2" | Fills the output buffer with the selected waveform data. If the buffer is smaller or larger then the waveform data period then the data passed will follow on correctly for subsequent cycles.
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− | |-
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− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
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− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
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− | |}
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| | | |
| | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
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− | |-
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− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
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− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''ModifyFrequency'''
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− | |-
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− | | colspan="2" | Sets the frequency output rate by altering the period offset to a new value.
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− | |-
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− | |-
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− | | width="10%" align="center" | [[File:Fc9-f32-icon.png]] - FLOAT
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− | | width="90%" | OffsetRate
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− | |-
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− | | colspan="2" | 0.2=F/5 0.5=F/2 1.0=F 1.5=F*1.5 2.0=F*2
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− | |-
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− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
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− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
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| | | |
| | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
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− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
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− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''SetOffset'''
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− | |-
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− | | colspan="2" |
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− | |-
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− | |-
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− | | width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
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− | | width="90%" | Offset
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− | |-
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− | | colspan="2" |
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− | |-
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− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
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− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
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− | |}
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| | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
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− | |-
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− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
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− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''GetOffset'''
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− | |-
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− | | colspan="2" |
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− | |-
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− | |-
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− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u16-icon.png]] - UINT
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− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
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− | |}
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− | ==Property reference==
| |
| | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| + | ==Macro reference== |
− | |-
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− | | width="10%" align="center" style="background-color:#D8C9D8;" | [[File:Fc9-prop-icon.png]]
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− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Properties'''
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− | |-
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− | |-
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− | | width="10%" align="center" | [[File:Fc9-type-21-icon.png]]
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− | | width="90%" | Buffer Size
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− | |-
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− | | colspan="2" | Number of individual elements the buffer can store, default 1.
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− | |-
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− | | width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
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− | | width="90%" | Buffer Type
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− | |-
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− | | colspan="2" | Sets the buffer data type.
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− | |-
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− | | width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]]
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− | | width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Waveform
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− | |-
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− | |-
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− | | width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
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− | | width="90%" | Type
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− | |-
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− | | colspan="2" | Waveform type selection
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− | |-
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− | | width="10%" align="center" | [[File:Fc9-type-14-icon.png]]
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− | | width="90%" | Amplitude
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− | |-
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− | | colspan="2" | Waveform amplitude or volume
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− | |-
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− | | width="10%" align="center" | [[File:Fc9-type-14-icon.png]]
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− | | width="90%" | Offset
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− | |-
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− | | colspan="2" | Waveform DC offset
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− | |-
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− | | width="10%" align="center" | [[File:Fc9-type-7-icon.png]]
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− | | width="90%" | Calculate Data
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− | |-
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− | | colspan="2" | Yes = Allows Sine and Cosine data to be generated using a mathmatical floating point calculation, provides much better resolution at the cost of processing performance. No = Allows Sine and Cosine data to be generated ahead of run time, provides fixed resolution output but is fast and efficient to generate.
| |
− | |-
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− | | width="10%" align="center" | [[File:Fc9-type-14-icon.png]]
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− | | width="90%" | Samples
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− | |-
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− | | colspan="2" | Waveform sample count, the number of data points in the stored cyclic wave look up table.
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− | |-
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− | | width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
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− | | width="90%" | Start Phase Angle
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− | |-
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− | | colspan="2" | Waveform phase, the angle in degrees or sample in the wave to start streaming from
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− | |-
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− | | width="10%" align="center" | [[File:Fc9-type-10-icon.png]]
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− | | width="90%" | Data
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− | |-
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− | | colspan="2" | The raw waveform data
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− | |-
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− | | width="10%" align="center" | [[File:Fc9-type-15-icon.png]]
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− | | width="90%" | Period Offset
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− | |-
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− | | colspan="2" | The initial amount that the index increments through the LUT data when reading the stored waveform. 0.2 = Frequency / 5 0.5 = Frequency / 2 1.0 = Original Frequency 1.5 = Frequency * 1.5 2.0 = Frequency * 2
| |
− | |-
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− | | width="10%" align="center" | [[File:Fc9-type-15-icon.png]]
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− | | width="90%" | Sample Period
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− | |-
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− | | colspan="2" | Degrees per default sample offset period
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− | |-
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− | | width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]]
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− | | width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Frequency Calculation
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− | |-
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− | |-
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− | | width="10%" align="center" | [[File:Fc9-type-15-icon.png]]
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− | | width="90%" | Sample Rate (hz)
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− | |-
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− | | colspan="2" | Allows the sample rate to be entered to allow some basic calculations
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− | |-
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− | | width="10%" align="center" | [[File:Fc9-type-15-icon.png]]
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− | | width="90%" | Period (s)
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− | |-
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− | | colspan="2" | The length of time in seconds that the wave period will cover at the specified sample rate
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− | |-
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− | | width="10%" align="center" | [[File:Fc9-type-15-icon.png]]
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− | | width="90%" | Frequency (hz)
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− | |-
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− | | colspan="2" | The repeat frequency of the wave at the specified sample rate
| |
− | |}==Macro reference==
| |
| | | |
| + | ===Generate=== |
| {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" |
| |- | | |- |
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| | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| + | ===GenerateArray=== |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''ModifyPhaseOffset'''
| |
− | |-
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− | | colspan="2" | Shifts the output phase by the specified absolute angle in degrees.
| |
− | |-
| |
− | |-
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− | | width="10%" align="center" | [[File:Fc9-f32-icon.png]] - FLOAT
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− | | width="90%" | PhaseOffset
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− | |-
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− | | colspan="2" | Phase offset in degrees
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− | |-
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− | | width="10%" align="center" | [[File:Fc9-bool-icon.png]] - BOOL
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− | | width="90%" | Absolute
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− | |-
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− | | colspan="2" | 0=Relative offset to current o/p 1=Absolute offset to initial o/p
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
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− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
| {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" |
| |- | | |- |
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− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| + | ===GetOffset=== |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''ModifyFrequency'''
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− | |-
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− | | colspan="2" | Sets the frequency output rate by altering the period offset to a new value.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-f32-icon.png]] - FLOAT
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− | | width="90%" | OffsetRate
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− | |-
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− | | colspan="2" | 0.2=F/5 0.5=F/2 1.0=F 1.5=F*1.5 2.0=F*2
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
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− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
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− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''SetOffset'''
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− | |-
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− | | colspan="2" |
| |
− | |-
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− | |-
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− | | width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
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− | | width="90%" | Offset
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− | |-
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− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
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− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
| {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" |
| |- | | |- |
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| | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''GetOffset''' | | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''GetOffset''' |
| |- | | |- |
− | | colspan="2" | | + | | colspan="2" | Gets the current phase of the wave as an index from 0 to Num Samples. |
| |- | | |- |
| |- | | |- |
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| | | |
− | | + | ===ModifyFrequency=== |
− | | |
− | ==Property reference== | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" | [[File:Fc9-prop-icon.png]]
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− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Properties'''
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− | |-
| |
− | |-
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− | | width="10%" align="center" | [[File:Fc9-type-21-icon.png]]
| |
− | | width="90%" | Buffer Size
| |
− | |-
| |
− | | colspan="2" | Number of individual elements the buffer can store, default 1.
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
| |
− | | width="90%" | Buffer Type
| |
− | |-
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− | | colspan="2" | Sets the buffer data type.
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]]
| |
− | | width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Waveform
| |
− | |-
| |
− | |-
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− | | width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
| |
− | | width="90%" | Type
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− | |-
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− | | colspan="2" | Waveform type selection
| |
− | |-
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− | | width="10%" align="center" | [[File:Fc9-type-14-icon.png]]
| |
− | | width="90%" | Amplitude
| |
− | |-
| |
− | | colspan="2" | Waveform amplitude or volume
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-14-icon.png]]
| |
− | | width="90%" | Offset
| |
− | |-
| |
− | | colspan="2" | Waveform DC offset
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-7-icon.png]]
| |
− | | width="90%" | Calculate Data
| |
− | |-
| |
− | | colspan="2" | Yes = Allows Sine and Cosine data to be generated using a mathmatical floating point calculation, provides much better resolution at the cost of processing performance. No = Allows Sine and Cosine data to be generated ahead of run time, provides fixed resolution output but is fast and efficient to generate.
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-14-icon.png]]
| |
− | | width="90%" | Samples
| |
− | |-
| |
− | | colspan="2" | Waveform sample count, the number of data points in the stored cyclic wave look up table.
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
| |
− | | width="90%" | Start Phase Angle
| |
− | |-
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− | | colspan="2" | Waveform phase, the angle in degrees or sample in the wave to start streaming from
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-10-icon.png]]
| |
− | | width="90%" | Data
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− | |-
| |
− | | colspan="2" | The raw waveform data
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-15-icon.png]]
| |
− | | width="90%" | Period Offset
| |
− | |-
| |
− | | colspan="2" | The initial amount that the index increments through the LUT data when reading the stored waveform. 0.2 = Frequency / 5 0.5 = Frequency / 2 1.0 = Original Frequency 1.5 = Frequency * 1.5 2.0 = Frequency * 2
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-15-icon.png]]
| |
− | | width="90%" | Sample Period
| |
− | |-
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− | | colspan="2" | Degrees per default sample offset period
| |
− | |-
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− | | width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]]
| |
− | | width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Frequency Calculation
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-15-icon.png]]
| |
− | | width="90%" | Sample Rate (hz)
| |
− | |-
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− | | colspan="2" | Allows the sample rate to be entered to allow some basic calculations
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-15-icon.png]]
| |
− | | width="90%" | Period (s)
| |
− | |-
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− | | colspan="2" | The length of time in seconds that the wave period will cover at the specified sample rate
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-15-icon.png]]
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− | | width="90%" | Frequency (hz)
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− | |-
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− | | colspan="2" | The repeat frequency of the wave at the specified sample rate
| |
− | |}==Macro reference==
| |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Generate'''
| |
− | |-
| |
− | | colspan="2" | Assigns a single value to the specified buffer from the selected waveform data. Each call will read the next value from the waveform and will wrap correctly at the end of the data period.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''ModifyPhaseOffset'''
| |
− | |-
| |
− | | colspan="2" | Shifts the output phase by the specified absolute angle in degrees.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-f32-icon.png]] - FLOAT
| |
− | | width="90%" | PhaseOffset
| |
− | |-
| |
− | | colspan="2" | Phase offset in degrees
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-bool-icon.png]] - BOOL
| |
− | | width="90%" | Absolute
| |
− | |-
| |
− | | colspan="2" | 0=Relative offset to current o/p 1=Absolute offset to initial o/p
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''GenerateArray'''
| |
− | |-
| |
− | | colspan="2" | Fills the output buffer with the selected waveform data. If the buffer is smaller or larger then the waveform data period then the data passed will follow on correctly for subsequent cycles.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
| {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" |
| |- | | |- |
Line 533: |
Line 171: |
| | | |
| | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| + | ===ModifyPhaseOffset=== |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''SetOffset'''
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
| |
− | | width="90%" | Offset
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''GetOffset'''
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u16-icon.png]] - UINT
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
− | | |
− | | |
− | ==Property reference==
| |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" | [[File:Fc9-prop-icon.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Properties'''
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-21-icon.png]]
| |
− | | width="90%" | Buffer Size
| |
− | |-
| |
− | | colspan="2" | Number of individual elements the buffer can store, default 1.
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
| |
− | | width="90%" | Buffer Type
| |
− | |-
| |
− | | colspan="2" | Sets the buffer data type.
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]]
| |
− | | width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Waveform
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
| |
− | | width="90%" | Type
| |
− | |-
| |
− | | colspan="2" | Waveform type selection
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-14-icon.png]]
| |
− | | width="90%" | Amplitude
| |
− | |-
| |
− | | colspan="2" | Waveform amplitude or volume
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-14-icon.png]]
| |
− | | width="90%" | Offset
| |
− | |-
| |
− | | colspan="2" | Waveform DC offset
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-7-icon.png]]
| |
− | | width="90%" | Calculate Data
| |
− | |-
| |
− | | colspan="2" | Yes = Allows Sine and Cosine data to be generated using a mathmatical floating point calculation, provides much better resolution at the cost of processing performance. No = Allows Sine and Cosine data to be generated ahead of run time, provides fixed resolution output but is fast and efficient to generate.
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-14-icon.png]]
| |
− | | width="90%" | Samples
| |
− | |-
| |
− | | colspan="2" | Waveform sample count, the number of data points in the stored cyclic wave look up table.
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
| |
− | | width="90%" | Start Phase Angle
| |
− | |-
| |
− | | colspan="2" | Waveform phase, the angle in degrees or sample in the wave to start streaming from
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-10-icon.png]]
| |
− | | width="90%" | Data
| |
− | |-
| |
− | | colspan="2" | The raw waveform data
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-15-icon.png]]
| |
− | | width="90%" | Period Offset
| |
− | |-
| |
− | | colspan="2" | The initial amount that the index increments through the LUT data when reading the stored waveform. 0.2 = Frequency / 5 0.5 = Frequency / 2 1.0 = Original Frequency 1.5 = Frequency * 1.5 2.0 = Frequency * 2
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-15-icon.png]]
| |
− | | width="90%" | Sample Period
| |
− | |-
| |
− | | colspan="2" | Degrees per default sample offset period
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]]
| |
− | | width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Frequency Calculation
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-15-icon.png]]
| |
− | | width="90%" | Sample Rate (hz)
| |
− | |-
| |
− | | colspan="2" | Allows the sample rate to be entered to allow some basic calculations
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-15-icon.png]]
| |
− | | width="90%" | Period (s)
| |
− | |-
| |
− | | colspan="2" | The length of time in seconds that the wave period will cover at the specified sample rate
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-type-15-icon.png]]
| |
− | | width="90%" | Frequency (hz)
| |
− | |-
| |
− | | colspan="2" | The repeat frequency of the wave at the specified sample rate
| |
− | |}==Macro reference==
| |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Generate'''
| |
− | |-
| |
− | | colspan="2" | Assigns a single value to the specified buffer from the selected waveform data. Each call will read the next value from the waveform and will wrap correctly at the end of the data period.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
| {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" |
| |- | | |- |
Line 689: |
Line 195: |
| | | |
| | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| + | ===SetOffset=== |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''GenerateArray'''
| |
− | |-
| |
− | | colspan="2" | Fills the output buffer with the selected waveform data. If the buffer is smaller or larger then the waveform data period then the data passed will follow on correctly for subsequent cycles.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''ModifyFrequency'''
| |
− | |-
| |
− | | colspan="2" | Sets the frequency output rate by altering the period offset to a new value.
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" | [[File:Fc9-f32-icon.png]] - FLOAT
| |
− | | width="90%" | OffsetRate
| |
− | |-
| |
− | | colspan="2" | 0.2=F/5 0.5=F/2 1.0=F 1.5=F*1.5 2.0=F*2
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− | | |
− | | |
| {| class="wikitable" style="width:60%; background-color:#FFFFFF;" | | {| class="wikitable" style="width:60%; background-color:#FFFFFF;" |
| |- | | |- |
Line 725: |
Line 201: |
| | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''SetOffset''' | | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''SetOffset''' |
| |- | | |- |
− | | colspan="2" | | + | | colspan="2" | Sets the current phase of the wave as an index from 0 to Num Samples. |
| |- | | |- |
| |- | | |- |
Line 731: |
Line 207: |
| | width="90%" | Offset | | | width="90%" | Offset |
| |- | | |- |
− | | colspan="2" | | + | | colspan="2" | Offset Index: 0 to Num Samples -1 |
| |- | | |- |
| | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID | | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-void-icon.png]] - VOID |
| | width="90%" style="border-top: 2px solid #000;" | ''Return'' | | | width="90%" style="border-top: 2px solid #000;" | ''Return'' |
| |} | | |} |
− |
| |
− |
| |
− | {| class="wikitable" style="width:60%; background-color:#FFFFFF;"
| |
− | |-
| |
− | | width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
| |
− | | width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''GetOffset'''
| |
− | |-
| |
− | | colspan="2" |
| |
− | |-
| |
− | |-
| |
− | | width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u16-icon.png]] - UINT
| |
− | | width="90%" style="border-top: 2px solid #000;" | ''Return''
| |
− | |}
| |
− |
| |
− |
| |
| | | |
| | | |
Line 793: |
Line 254: |
| | width="90%" | Calculate Data | | | width="90%" | Calculate Data |
| |- | | |- |
− | | colspan="2" | Yes = Allows Sine and Cosine data to be generated using a mathmatical floating point calculation, provides much better resolution at the cost of processing performance. No = Allows Sine and Cosine data to be generated ahead of run time, provides fixed resolution output but is fast and efficient to generate. | + | | colspan="2" | Yes = Allows Sine, Cosine, Noise data to be generated on the fly using a calculation, provides much better resolution at the cost of processing performance. No = Allows Sine, Cosine, Noise data to be generated ahead of run time, provides fixed resolution output but is fast and efficient to generate. |
| |- | | |- |
| | width="10%" align="center" | [[File:Fc9-type-14-icon.png]] | | | width="10%" align="center" | [[File:Fc9-type-14-icon.png]] |
Line 821: |
Line 282: |
| |- | | |- |
| | width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]] | | | width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]] |
− | | width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Frequency Calculation | + | | width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Frequency Calculation - Reference Only |
| |- | | |- |
| |- | | |- |