Difference between revisions of "Component: Input Digital Pin (DSP)"

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Allows the values from a buffer to be assigned from a digital input pin.  The input values for high and low state can be assigned using properties.
 
Allows the values from a buffer to be assigned from a digital input pin.  The input values for high and low state can be assigned using properties.
  
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==Detailed description==
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==Component Pack==
  
 +
DSP
  
 +
==Detailed description==
  
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''No detailed description exists yet for this component''
 
  
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==Examples==
 
  
  
  
  
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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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|-
 
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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;" | '''SamplePin'''
 
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|-
 
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| colspan="2" | Reads the value on the selected pin and based on the state outputs a value to the DSP buffer.&nbsp;
 
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|-
 
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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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''No detailed description exists yet for this component''
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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;" | '''AddLong'''
 
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|-
 
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| colspan="2" | Adds a single unsigned long value to the current location in the specified buffer and scales it appropriatley to suit the buffer.  Auto increments current location.&nbsp;
 
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|-
 
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|-
 
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| width="10%" align="center" | [[File:Fc9-u32-icon.png]] - ULONG
 
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| width="90%" | Data
 
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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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|}
 
  
 +
==Examples==
  
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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;" | '''AddInt'''
 
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|-
 
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| colspan="2" | Adds a single unsigned int value to the current location in the specified buffer and scales it appropriatley to suit the buffer.  Auto increments current location.&nbsp;
 
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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%" | Data
 
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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;" | '''AddLongArray'''
 
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|-
 
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| colspan="2" | Adds an array of long values to the specified buffer and scales it appropriatley to suit the buffer. Auto increments current location.&nbsp;
 
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|-
 
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|-
 
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| width="10%" align="center" | [[File:Fc9-u32-icon.png]] - ULONG
 
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| width="90%" | Data
 
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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%" | Count
 
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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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−
 
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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;" | '''AddIntArray'''
 
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|-
 
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| colspan="2" | Adds an array of integer values to the specified buffer and scales it appropriatley to suit the buffer. Auto increments current location.&nbsp;
 
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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%" | Data
 
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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%" | Count
 
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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;" | '''CheckBuffer'''
 
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| colspan="2" | Returns the number of values in the transmit or receive buffer&nbsp;
 
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| width="10%" align="center" | [[File:]] -
 
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| width="90%" | Buffer
 
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| colspan="2" | 0=Transmit / 1=Receive&nbsp;
 
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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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{| 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;" | '''ReceiveString'''
 
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| colspan="2" | Gets a string from the receive buffer&nbsp;
 
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| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 
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| width="90%" | MaxChars
 
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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%" | Timeout
 
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|-
 
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| colspan="2" | Time in milliseconds to wait for data&nbsp;
 
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|-
 
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| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-string-icon.png]] - STRING
 
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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;" | '''Initialise'''
 
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|-
 
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| colspan="2" | Initialises the UART component pins ready to send and receive data&nbsp;
 
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|-
 
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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;" | '''ReceiveString'''
 
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| colspan="2" | Receives a string of bytes and returns the number of bytes received.&nbsp;
 
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| width="10%" align="center" | [[File:Fc9-string-icon.png]] - STRING
 
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| width="90%" | StringData
 
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| colspan="2" | &nbsp;
 
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| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 
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| width="90%" | NumBytes
 
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| colspan="2" | Maximum number of bytes to try and receive&nbsp;
 
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| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 
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| width="90%" | Timeout
 
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| colspan="2" | Max amount of time in ms to wait between bytes&nbsp;
 
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| 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''
 
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|}
 
  
  
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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;" | '''Start'''
 
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| colspan="2" | Startup routine required by the hardware device. Automatically clears the display after initialising.&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;" | '''SetLEDState'''
 
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| colspan="2" | Sets the state of a single LED&nbsp;
 
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|-
 
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|-
 
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| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 
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| width="90%" | Port
 
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| colspan="2" | 0 = PortA, 1 = PortB&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%" | LED
 
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| colspan="2" | 0 = LED0, 7 = LED7&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%" | 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''
 
−
|}
 
  
 +
''<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;" | '''GetRxIdent'''
 
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| colspan="2" | Gets the Rx ID as a Integer Standard and Extended IDs.&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%" | Buffer
 
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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
 
−
| 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]]
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| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Initialise'''
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| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''SamplePin'''
 
|-
 
|-
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| colspan="2" | Must be called before any other CAN component macros to enable and initialise the CAN peripheral. &nbsp;
+
| colspan="2" | Reads the value on the selected pin and based on the state outputs a value to the DSP buffer.&nbsp;
 
|-
 
|-
 
|-
 
|-
Line 314: Line 98:
 
|-
 
|-
 
| colspan="2" | Value to write to the buffer when the pin is in the low state.&nbsp;
 
| colspan="2" | Value to write to the buffer when the pin is in the low state.&nbsp;
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|-
 
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| width="10%" align="center" style="background-color:#D8C9D8;" | [[File:Fc9-conn-icon.png]]
 
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| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Connections'''
 
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|-
 
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|-
 
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| width="10%" align="center" style="background-color:#D8C9D8;" | [[File:Fc9-conn-icon.png]]
 
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| width="90%" style="background-color:#D8C9D8; color:#4B008D;" | '''Simulations'''
 
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|-
 
 
|}
 
|}

Latest revision as of 17:19, 9 November 2022

Author Matrix Ltd
Version 1.2
Category DSP


Input Digital Pin component

Allows the values from a buffer to be assigned from a digital input pin. The input values for high and low state can be assigned using properties.

Component Pack

DSP

Detailed description

No detailed description exists yet for this component

Examples

No additional examples


Downloadable macro reference

Fc9-comp-macro.png SamplePin
Reads the value on the selected pin and based on the state outputs a value to the DSP buffer. 
Fc9-void-icon.png - VOID Return



Property reference

Fc9-prop-icon.png Properties
Fc9-type-21-icon.png Buffer Size
Number of individual elements the buffer can store, default 1. 
Fc9-type-16-icon.png Buffer Type
Sets the buffer data type, data is automatically scaled to fit and make full use of the data type. 
Fc9-type-5-icon.png Pin Connection
Pin which is sampled to provide the DSP input to the buffer. 
Fc9-type-21-icon.png High Value
Value to write to the buffer when the pin is in the high state. 
Fc9-type-21-icon.png Low Value
Value to write to the buffer when the pin is in the low state. 
Retrieved from "https://www.flowcode.co.uk/wikiv9/index.php?title=Component:_Input_Digital_Pin_(DSP)&oldid=28533"