Difference between revisions of "Component: LED Matrix (Serial) (LEDs)"

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==Component Source Code==
 
==Component Source Code==
  
−
Please click here for the component source code: [https://www.flowcode.co.uk/wikicopy/componentsource/FC_Comp_Source_LED_Matrix.fcfx FC_Comp_Source_LED_Matrix.fcfx]
+
Please click here to view the component source code (Beta): [https://www.flowcode.co.uk/FlowchartView/?wfile=componentsource/FC_Comp_Source_LED_Matrix.fcfx FC_Comp_Source_LED_Matrix.fcfx]
  
 
==Detailed description==
 
==Detailed description==
 +
 +
  
  
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==Examples==
 
==Examples==
 +
 +
  
  
Line 32: Line 36:
  
 
==Macro reference==
 
==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;" | '''StrobeHigh'''
 +
|-
 +
| colspan="2" | Sets the strobe pin high. Strobing controls the LED brightness and does not apply to simulation. 
 +
|-
 +
|-
 +
| 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;" | '''StrobeLow'''
 +
|-
 +
| colspan="2" | Sets the strobe pin low. Strobing controls the LED brightness and does not apply to simulation. 
 +
|-
 +
|-
 +
| 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;" | '''DisplayString'''
 +
|-
 +
| colspan="2" | Prints an ASCII string onto the LED Matrix a column at a time. 
 +
|-
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-string-icon.png]] - STRING
 +
| width="90%" | Data
 +
|-
 +
| colspan="2" | Data string to display on the LEDs 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 +
| width="90%" | Animation_Delay
 +
|-
 +
| colspan="2" | Delay in milliseconds between writing to the next column 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 +
| width="90%" | Leadout
 +
|-
 +
| colspan="2" | Allows the text to scroll completely off the display before returning 0=No, 1=Yes 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 +
| width="90%" | Add_Spaces
 +
|-
 +
| colspan="2" | Add spaces between each ASCII character 0=No, 1=Yes 
 +
|-
 +
| 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;" | '''ClearLEDs'''
 +
|-
 +
| colspan="2" | Sets all of the LEDs in the matrix to the off state. 
 +
|-
 +
|-
 +
| 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;" | '''WriteColumn'''
 +
|-
 +
| colspan="2" | Allows a single column of data to be inserted, Acts to shift the rest of the columns across by one. 
 +
|-
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 +
| width="90%" | Data
 +
|-
 +
| colspan="2" | Data to display on the column of LEDs 
 +
|-
 +
| width="10%" align="center" style="border-top: 2px solid #000;" | [[File:Fc9-u8-icon.png]] - BYTE
 +
| 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-16-icon.png]]
 +
| width="90%" | LED Type
 +
|-
 +
| colspan="2" | Active high outputs a logic 1 to set the LED and logic 0 to clear the LED. Active low outputs a logic 0 to set the LED and logic 1 to clear the LED 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-14-icon.png]]
 +
| width="90%" | Row Count
 +
|-
 +
| colspan="2" | Number of LED rows 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-14-icon.png]]
 +
| width="90%" | Column Count
 +
|-
 +
| colspan="2" | Number of LED columns 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-14-icon.png]]
 +
| width="90%" | LED Count
 +
|-
 +
| colspan="2" | Total number of LEDs in the component 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-7-icon.png]]
 +
| width="90%" | Flip Display
 +
|-
 +
| colspan="2" | Allows the column and text data sent to the display to be flipped 
 +
|-
 +
| 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-5-icon.png]]
 +
| width="90%" | Data In
 +
|-
 +
| colspan="2" | Data In pin which is used to pass the input LED value 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-5-icon.png]]
 +
| width="90%" | Data Out
 +
|-
 +
| colspan="2" | Data Out Pin - Optional and used to collect the data as it leaves the last buffer 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-5-icon.png]]
 +
| width="90%" | Clock
 +
|-
 +
| colspan="2" | Clock pin used to clock the external buffer IC's 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-5-icon.png]]
 +
| width="90%" | Strobe
 +
|-
 +
| colspan="2" | Strobe pin used to control the master display state, strobed at high speed using PWM to set the brightness.  
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-5-icon.png]]
 +
| width="90%" | Reset
 +
|-
 +
| colspan="2" | Reset pin used to clear all of the states in the external buffer IC's 
 +
|-
 +
| width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]]
 +
| width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Colours
 +
|-
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-1-icon.png]]
 +
| width="90%" | On Color
 +
|-
 +
| colspan="2" | Simulated colour of the LEDs when switched On 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-1-icon.png]]
 +
| width="90%" | Off Color
 +
|-
 +
| colspan="2" | Simulated colour of the LEDs when switched Off 
 +
|-
 +
| width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]]
 +
| width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Simulation
 +
|-
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-15-icon.png]]
 +
| width="90%" | Row Spacing
 +
|-
 +
| colspan="2" | Simulation row spacing 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-15-icon.png]]
 +
| width="90%" | Column Spacing
 +
|-
 +
| colspan="2" | Simulation column spacing 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-15-icon.png]]
 +
| width="90%" | Width
 +
|-
 +
| colspan="2" | Simulation LED width 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-15-icon.png]]
 +
| width="90%" | Height
 +
|-
 +
| colspan="2" | Simulated LED height 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-15-icon.png]]
 +
| width="90%" | Depth
 +
|-
 +
| colspan="2" | Simulated LED Depth (3D environments only) 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
 +
| width="90%" | LED Shape
 +
|-
 +
| colspan="2" | Simulated LED basic shape  
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-7-icon.png]]
 +
| width="90%" | Redraw LEDs
 +
|-
 +
| colspan="2" | Simulated LED redraw option, display will not be updated until the redraw is set to Yes. Automatically revers back to No after the refresh has been performed. 
 +
|}==Macro reference==
  
 
{| class="wikitable" style="width:60%; background-color:#FFFFFF;"
 
{| class="wikitable" style="width:60%; background-color:#FFFFFF;"

Revision as of 15:15, 20 January 2023

Author Matrix Ltd
Version 1.1
Category LEDs


LED Matrix (Serial) component

LED Matrix component designed to work using a single data and clock pin. Each LED on the display can be controlled in a chain by setting the data appropriatley and then generating the appropriate amount of clock pulses.

Component Source Code

Please click here to view the component source code (Beta): FC_Comp_Source_LED_Matrix.fcfx

Detailed description

No detailed description exists yet for this component

Examples

No additional examples

Macro reference

Fc9-comp-macro.png StrobeHigh
Sets the strobe pin high. Strobing controls the LED brightness and does not apply to simulation. 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png StrobeLow
Sets the strobe pin low. Strobing controls the LED brightness and does not apply to simulation. 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png DisplayString
Prints an ASCII string onto the LED Matrix a column at a time. 
Fc9-string-icon.png - STRING Data
Data string to display on the LEDs 
Fc9-u16-icon.png - UINT Animation_Delay
Delay in milliseconds between writing to the next column 
Fc9-u8-icon.png - BYTE Leadout
Allows the text to scroll completely off the display before returning 0=No, 1=Yes 
Fc9-u8-icon.png - BYTE Add_Spaces
Add spaces between each ASCII character 0=No, 1=Yes 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png ClearLEDs
Sets all of the LEDs in the matrix to the off state. 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png WriteColumn
Allows a single column of data to be inserted, Acts to shift the rest of the columns across by one. 
Fc9-u8-icon.png - BYTE Data
Data to display on the column of LEDs 
Fc9-u8-icon.png - BYTE Return



Property reference

Fc9-prop-icon.png Properties
Fc9-type-16-icon.png LED Type
Active high outputs a logic 1 to set the LED and logic 0 to clear the LED. Active low outputs a logic 0 to set the LED and logic 1 to clear the LED 
Fc9-type-14-icon.png Row Count
Number of LED rows 
Fc9-type-14-icon.png Column Count
Number of LED columns 
Fc9-type-14-icon.png LED Count
Total number of LEDs in the component 
Fc9-type-7-icon.png Flip Display
Allows the column and text data sent to the display to be flipped 
Fc9-conn-icon.png Connections
Fc9-type-5-icon.png Data In
Data In pin which is used to pass the input LED value 
Fc9-type-5-icon.png Data Out
Data Out Pin - Optional and used to collect the data as it leaves the last buffer 
Fc9-type-5-icon.png Clock
Clock pin used to clock the external buffer IC's 
Fc9-type-5-icon.png Strobe
Strobe pin used to control the master display state, strobed at high speed using PWM to set the brightness.  
Fc9-type-5-icon.png Reset
Reset pin used to clear all of the states in the external buffer IC's 
Fc9-conn-icon.png Colours
Fc9-type-1-icon.png On Color
Simulated colour of the LEDs when switched On 
Fc9-type-1-icon.png Off Color
Simulated colour of the LEDs when switched Off 
Fc9-conn-icon.png Simulation
Fc9-type-15-icon.png Row Spacing
Simulation row spacing 
Fc9-type-15-icon.png Column Spacing
Simulation column spacing 
Fc9-type-15-icon.png Width
Simulation LED width 
Fc9-type-15-icon.png Height
Simulated LED height 
Fc9-type-15-icon.png Depth
Simulated LED Depth (3D environments only) 
Fc9-type-16-icon.png LED Shape
Simulated LED basic shape  
Fc9-type-7-icon.png Redraw LEDs
Simulated LED redraw option, display will not be updated until the redraw is set to Yes. Automatically revers back to No after the refresh has been performed. 

==Macro reference==

Fc9-comp-macro.png StrobeHigh
Sets the strobe pin high. Strobing controls the LED brightness and does not apply to simulation. 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png StrobeLow
Sets the strobe pin low. Strobing controls the LED brightness and does not apply to simulation. 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png DisplayString
Prints an ASCII string onto the LED Matrix a column at a time. 
Fc9-string-icon.png - STRING Data
Data string to display on the LEDs 
Fc9-u16-icon.png - UINT Animation_Delay
Delay in milliseconds between writing to the next column 
Fc9-u8-icon.png - BYTE Leadout
Allows the text to scroll completely off the display before returning 0=No, 1=Yes 
Fc9-u8-icon.png - BYTE Add_Spaces
Add spaces between each ASCII character 0=No, 1=Yes 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png ClearLEDs
Sets all of the LEDs in the matrix to the off state. 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png WriteColumn
Allows a single column of data to be inserted, Acts to shift the rest of the columns across by one. 
Fc9-u8-icon.png - BYTE Data
Data to display on the column of LEDs 
Fc9-u8-icon.png - BYTE Return



Property reference

Fc9-prop-icon.png Properties
Fc9-type-16-icon.png LED Type
Active high outputs a logic 1 to set the LED and logic 0 to clear the LED. Active low outputs a logic 0 to set the LED and logic 1 to clear the LED 
Fc9-type-14-icon.png Row Count
Number of LED rows 
Fc9-type-14-icon.png Column Count
Number of LED columns 
Fc9-type-14-icon.png LED Count
Total number of LEDs in the component 
Fc9-type-7-icon.png Flip Display
Allows the column and text data sent to the display to be flipped 
Fc9-conn-icon.png Connections
Fc9-type-5-icon.png Data In
Data In pin which is used to pass the input LED value 
Fc9-type-5-icon.png Data Out
Data Out Pin - Optional and used to collect the data as it leaves the last buffer 
Fc9-type-5-icon.png Clock
Clock pin used to clock the external buffer IC's 
Fc9-type-5-icon.png Strobe
Strobe pin used to control the master display state, strobed at high speed using PWM to set the brightness.  
Fc9-type-5-icon.png Reset
Reset pin used to clear all of the states in the external buffer IC's 
Fc9-conn-icon.png Colours
Fc9-type-1-icon.png On Color
Simulated colour of the LEDs when switched On 
Fc9-type-1-icon.png Off Color
Simulated colour of the LEDs when switched Off 
Fc9-conn-icon.png Simulation
Fc9-type-15-icon.png Row Spacing
Simulation row spacing 
Fc9-type-15-icon.png Column Spacing
Simulation column spacing 
Fc9-type-15-icon.png Width
Simulation LED width 
Fc9-type-15-icon.png Height
Simulated LED height 
Fc9-type-15-icon.png Depth
Simulated LED Depth (3D environments only) 
Fc9-type-16-icon.png LED Shape
Simulated LED basic shape  
Fc9-type-7-icon.png Redraw LEDs
Simulated LED redraw option, display will not be updated until the redraw is set to Yes. Automatically revers back to No after the refresh has been performed. 
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