Component: GLCD Graph Creator XY (Graphical Library)

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Author Matrix TSL
Version 1.2
Category Graphical Library


GLCD Graph Creator XY component

A component to simplify the process of drawing XY graphs and charts using a graphical LCD.

Component Source Code

Please click here to download the component source project: FC_Comp_Source_Lib_GLCD_GraphXY.fcfx

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

Detailed description

No detailed description exists yet for this component

Examples

No additional examples






Macro reference

AddPoint

Fc9-comp-macro.png AddPoint
Adds a new data point to the graph. 
Fc9-s16-icon.png - INT X
X Data Value to plot 
Fc9-s16-icon.png - INT Y
Y Data Value to plot 
Fc9-u8-icon.png - BYTE Index
Plot Index: Range 0-7 
Fc9-void-icon.png - VOID Return


Initialise

Fc9-comp-macro.png Initialise
Initialises the graph object on the GLCD to the specified dimensions. 
Fc9-void-icon.png - VOID Return


Property reference

Fc9-prop-icon.png Properties
Fc9-conn-icon.png Display Properties
Fc9-type-16-icon.png LinkTo
 
Fc9-type-7-icon.png ColourDisplay
Automatically detects if the graphical LCD object is colour or monochrome 
Fc9-type-21-icon.png X Coord
X coordinate for the top left of the graph container rectangle 
Fc9-type-21-icon.png Y Coord
Y coordinate for the top left of the graph container rectangle 
Fc9-type-21-icon.png Width
Horizontal size of the graph in pixels 
Fc9-type-21-icon.png Height
Vertical size of the graph in pixels 
Fc9-conn-icon.png Graph Properties
Fc9-type-16-icon.png Number Of Plots
Determines the number of plots that can be displayed simultaneously on the graph. Monochrome displays can only support a single plot. 
Fc9-type-21-icon.png Number Of Points
Number of data points the graph can store, multiplied by the number of plots. 
Fc9-type-16-icon.png Graph Style
Controls the graph draw style. Point - Draws a single point Line - Draws a line from the last point to the new point 
Fc9-type-14-icon.png Min X Value
Value to represent the bottom Y axis on the graph 
Fc9-type-14-icon.png Max X Value
Value to represent the top Y axis on the graph 
Fc9-type-14-icon.png Min Y Value
Value to represent the bottom Y axis on the graph 
Fc9-type-14-icon.png Max Y Value
Value to represent the top Y axis on the graph 
Fc9-type-7-icon.png Show Border
Decides if a border for the graph is generated 
Fc9-type-16-icon.png Show Grid
Decides if a X or Y grid is shown for the graph 
Fc9-type-21-icon.png X Subdivisions
Number of horizontal divisions to draw 
Fc9-type-21-icon.png Y Subdivisions
Number of vertical divisions to draw 
Fc9-conn-icon.png Theme
Fc9-type-1-icon.png Background Colour
Determines the graph background colour.  
Fc9-type-1-icon.png Grid Colour
Determines the graph grid colour.  
Fc9-type-1-icon.png Plot 0 Colour
Determines the graph plot colour.