Difference between revisions of "Component: Output DAC (DSP)"

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Allows the values from a buffer to be passed directly to an internal DAC output.
 
Allows the values from a buffer to be passed directly to an internal DAC output.
  
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==Detailed description==
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==Component Pack==
  
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''No detailed description exists yet for this component''
+
DSP
  
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==Examples==
+
==Detailed description==
  
  
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''<span style="color:red;">No additional examples</span>''
 
  
  
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==Downloadable macro reference==
 
  
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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;" | '''OutputDACArray'''
 
−
|-
 
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| colspan="2" | Outputs an array of values from the input buffer appropriatley scaled to suit the DAC.&nbsp;
 
−
|-
 
−
|-
 
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| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 
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| width="90%" | Delay
 
−
|-
 
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| colspan="2" | Delay in microseconds between outputting each sample.&nbsp;
 
−
|-
 
−
| 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;" | '''ControlDAC'''
 
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|-
 
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| colspan="2" | Enable or disable the DAC output,  Disabled by default.&nbsp;
 
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|-
 
−
|-
 
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| width="10%" align="center" | [[File:]] -
 
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| width="90%" | State
 
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|-
 
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| colspan="2" | &nbsp;
 
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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;" | '''OutputDAC'''
 
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|-
 
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| colspan="2" | Outputs a single value from the input buffer appropriatley scaled to suit the DAC.&nbsp;
 
−
|-
 
−
|-
 
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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;"
+
''No detailed description exists yet for this component''
−
|-
 
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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;" | '''Prv_GetConsole'''
 
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|-
 
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| colspan="2" | &nbsp;
 
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|-
 
−
|-
 
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| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 
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| width="90%" | Idx
 
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|-
 
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| colspan="2" | &nbsp;
 
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|-
 
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| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u32-icon.png]] - ULONG
 
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| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
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|}
 
  
 +
==Examples==
  
−
{| 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;" | '''SetHandle'''
 
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|-
 
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| colspan="2" | &nbsp;
 
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|-
 
−
|-
 
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| width="10%" align="center" | [[File:]] -
 
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| width="90%" | Handle
 
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|-
 
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| colspan="2" | &nbsp;
 
−
|-
 
−
| 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;" | '''IsPlaying'''
 
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|-
 
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| colspan="2" | Checks to see if the last played track is still playing&nbsp;
 
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|-
 
−
|-
 
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| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:]] -
 
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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;" | '''GetReplyByte'''
 
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|-
 
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| colspan="2" | Reads a single byte from the last reply. Each reply contains 4 bytes starting with the command code.&nbsp;
 
−
|-
 
−
|-
 
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| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
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| width="90%" | Index
 
−
|-
 
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| colspan="2" | Range: 0-3 / 0=Command, 1=Feedback, 2=Data MSB, 3=Data LSB&nbsp;
 
−
|-
 
−
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
 
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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;" | '''SkipTrack'''
 
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|-
 
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| colspan="2" | Jump to the next or previous track&nbsp;
 
−
|-
 
−
|-
 
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| width="10%" align="center" | [[File:]] -
 
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| width="90%" | Direction
 
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|-
 
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| colspan="2" | 0=Next, 1=Previous&nbsp;
 
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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''
 
−
|}
 
  
  
−
{| 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;" | '''PlayTrack'''
 
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|-
 
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| colspan="2" | Plays track from the selected folder. MP3 & Advert folder track numbers should be 4 characters long e.g. 0001 any name.mp3, Other folder track numbers should be 3 characters long e.g. 001 Any name.mp3, Root the Track played in placement order.&nbsp;
 
−
|-
 
−
|-
 
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| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
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| width="90%" | Directory
 
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|-
 
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| colspan="2" | 0=Root, 1=Folder "01" - 99=Folder "99", 100=MP3, 101=Advert&nbsp;
 
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|-
 
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| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 
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| width="90%" | Track
 
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|-
 
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| colspan="2" | Track number 1="001*.MP3" / "0001*.MP3", 100="100*.MP3" / "0100*.MP3"&nbsp;
 
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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''
 
−
|}
 
  
  
−
{| 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;" | '''Initialise'''
 
−
|-
 
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| colspan="2" | Sets up the UART and does some housekeeping. Must be called before calling any of the other component macros.&nbsp;
 
−
|-
 
−
|-
 
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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''
 
−
|}
 
  
 +
''<span style="color:red;">No additional examples</span>''
  
−
{| 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;" | '''ReadAnalogAsInt'''
 
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|-
 
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| colspan="2" | Reads one of the analogue components as an Integer value&nbsp;
 
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|-
 
−
|-
 
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| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
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| width="90%" | Channel
 
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|-
 
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| colspan="2" | 0 = LDR, 1 = POT&nbsp;
 
−
|-
 
−
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:]] -
 
−
| width="90%" style="border-top: 2px solid #000;" | ''Return''
 
−
|}
 
  
 +
==Downloadable macro reference==
  
 
{| class="wikitable" style="width:60%; background-color:#FFFFFF;"
 
{| class="wikitable" style="width:60%; background-color:#FFFFFF;"
 
|-
 
|-
 
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
 
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
−
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''RemapCharacter'''
+
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''OutputDACArray'''
 
|-
 
|-
−
| colspan="2" | Assigns a remap character allowing the PrintString function to automatically swap between pre-defined characters.  The characters can be custom (in the range 0-9) or can point to an existing character in the LCD character map.&nbsp;
+
| colspan="2" | Outputs an array of values from the input buffer appropriatley scaled to suit the DAC.&nbsp;
 
|-
 
|-
 
|-
 
|-
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
+
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
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| width="90%" | RemapIdx
+
| width="90%" | Delay
 
|-
 
|-
−
| colspan="2" | Remap Index, Range: 0 to (Remap Characters - 1)&nbsp;
+
| colspan="2" | Delay in microseconds between outputting each sample.&nbsp;
−
|-
 
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | SearchCharacter
 
−
|-
 
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| colspan="2" | Character to look for a replace&nbsp;
 
−
|-
 
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| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | ReplacementCharacter
 
−
|-
 
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| colspan="2" | New character value to use in place of the search character.&nbsp;
 
 
|-
 
|-
 
| 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
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|-
 
|-
 
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
 
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
−
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Start'''
+
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''ControlDAC'''
 
|-
 
|-
−
| colspan="2" | Startup routine required by the hardware device. Automatically clears the display after initialising.&nbsp;
+
| colspan="2" | Enable or disable the DAC output,  Disabled by default.&nbsp;
−
|-
 
−
|-
 
−
| 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;" | '''SetLEDState'''
 
 
|-
 
|-
−
| colspan="2" | Sets the state of a single LED&nbsp;
 
 
|-
 
|-
−
|-
+
| width="10%" align="center" | [[File:Fc9-bool-icon.png]] - BOOL
−
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | Port
 
−
|-
 
−
| colspan="2" | 0 = PortA, 1 = PortB&nbsp;
 
−
|-
 
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| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
−
| width="90%" | LED
 
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|-
 
−
| colspan="2" | 0 = LED0, 7 = LED7&nbsp;
 
−
|-
 
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| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
 
| width="90%" | State
 
| width="90%" | State
 
|-
 
|-
Line 287: Line 90:
 
|-
 
|-
 
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
 
| width="10%" align="center" style="background-color:#D8C9D8;" align="center" | [[File:Fc9-comp-macro.png]]
−
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Initialise'''
+
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''OutputDAC'''
 
|-
 
|-
−
| colspan="2" | Must be called before any other CAN component macros to enable and initialise the CAN peripheral. &nbsp;
+
| colspan="2" | Outputs a single value from the input buffer appropriatley scaled to suit the DAC.&nbsp;
 
|-
 
|-
 
|-
 
|-
Line 311: Line 114:
 
|-
 
|-
 
| colspan="2" | &nbsp;
 
| colspan="2" | &nbsp;
 +
|-
 +
| width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]]
 +
| width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Connections
 +
|-
 
|-
 
|-
 
| width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
 
| width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
Line 321: Line 128:
 
|-
 
|-
 
| colspan="2" | DAC Output Pin&nbsp;
 
| colspan="2" | DAC Output Pin&nbsp;
 +
|-
 +
| width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]]
 +
| width="90%" style="background-color:#EAE1EA; color:#4B008D;" | DAC
 +
|-
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-7-icon.png]]
 +
| width="90%" | Auto Adjust Scale
 +
|-
 +
| colspan="2" | Yes: Automatically convert samples to match the full bit depth of the DAC. No: Leave the samples at the native bit depth.&nbsp;
 
|-
 
|-
 
| width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
 
| width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
Line 346: Line 162:
 
|-
 
|-
 
| colspan="2" | Specifies the Resolution per digital bit in terms of Voltage.&nbsp;
 
| colspan="2" | Specifies the Resolution per digital bit in terms of Voltage.&nbsp;
−
|-
 
−
| width="10%" align="center" style="background-color:#D8C9D8;" | [[File:Fc9-conn-icon.png]]
 
−
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Connections'''
 
−
|-
 
−
|-
 
−
| width="10%" align="center" style="background-color:#D8C9D8;" | [[File:Fc9-conn-icon.png]]
 
−
| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Simulations'''
 
−
|-
 
 
|}
 
|}

Latest revision as of 17:19, 9 November 2022

Author Matrix Ltd
Version 1.2
Category DSP


Output DAC component

Allows the values from a buffer to be passed directly to an internal DAC output.

Component Pack

DSP

Detailed description

No detailed description exists yet for this component

Examples

No additional examples


Downloadable macro reference

Fc9-comp-macro.png OutputDACArray
Outputs an array of values from the input buffer appropriatley scaled to suit the DAC. 
Fc9-u16-icon.png - UINT Delay
Delay in microseconds between outputting each sample. 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png ControlDAC
Enable or disable the DAC output, Disabled by default. 
Fc9-bool-icon.png - BOOL State
 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png OutputDAC
Outputs a single value from the input buffer appropriatley scaled to suit the DAC. 
Fc9-void-icon.png - VOID Return



Property reference

Fc9-prop-icon.png Properties
Fc9-type-17-icon.png Connect To
 
Fc9-conn-icon.png Connections
Fc9-type-16-icon.png Channel
DAC Channel number 
Fc9-type-5-icon.png DAC Output Pin
DAC Output Pin 
Fc9-conn-icon.png DAC
Fc9-type-7-icon.png Auto Adjust Scale
Yes: Automatically convert samples to match the full bit depth of the DAC. No: Leave the samples at the native bit depth. 
Fc9-type-16-icon.png Vref Option
Selects the maximum reference value for the DAC 
Fc9-type-15-icon.png Vref Voltage
Reference Voltage, Used to calculate the Voltage resolution. 
Fc9-type-14-icon.png Control Bits
Number of digital control bits 
Fc9-type-10-icon.png Resolution
Maximum output resolution based on number of control bits. 
Fc9-type-15-icon.png Voltage Resolution
Specifies the Resolution per digital bit in terms of Voltage. 
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