Difference between revisions of "Component: GLCD (ST7036) I2C (ST7036) (Graphical Monochrome)"

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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_GLCD_ST7036_I2C.fcfx FC_Comp_Source_GLCD_ST7036_I2C.fcfx]
+
Please click here to view the component source code (Beta): [https://www.flowcode.co.uk/FlowchartView/?wfile=componentsource/FC_Comp_Source_GLCD_ST7036_I2C.fcfx FC_Comp_Source_GLCD_ST7036_I2C.fcfx]
  
 
==Detailed description==
 
==Detailed description==
 +
 +
  
  
Line 38: Line 40:
  
 
==Examples==
 
==Examples==
 +
 +
  
  
Line 58: Line 62:
  
 
==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;" | '''ReadFontWidth'''
 +
|-
 +
| colspan="2" | Reads the number of pixel columns used in the selected font 
 +
|-
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 +
| width="90%" | Font
 +
|-
 +
| colspan="2" | Font selection range: 0 to (NumFonts - 1) 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 +
| width="90%" | Character
 +
|-
 +
| colspan="2" | ASCII character to get the pixel width e.g. 'A' or 65 
 +
|-
 +
| 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''
 +
|}
 +
 +
 +
{| 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;" | '''SetFontScaler'''
 +
|-
 +
| colspan="2" | Allows the fonts to be scaled up by multiplying the number of pixels on the X and Y. 
 +
|-
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 +
| width="90%" | ScaleX
 +
|-
 +
| colspan="2" | Sets the horizontal scale of the font, default 1 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 +
| width="90%" | ScaleY
 +
|-
 +
| colspan="2" | Sets the vertical scale of the font, default 1 
 +
|-
 +
| 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;" | '''SendCommand'''
 +
|-
 +
| colspan="2" |  
 +
|-
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 +
| width="90%" | Command
 +
|-
 +
| 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;" | '''PrintNumber'''
 +
|-
 +
| colspan="2" | This macro prints a decimal number to the Graphical LCD. 
 +
|-
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-s16-icon.png]] - INT
 +
| width="90%" | Number
 +
|-
 +
| colspan="2" | Byte or Integer number to send to the display. 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 +
| width="90%" | X
 +
|-
 +
| colspan="2" | X pixel coordinate to set the output string position. 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 +
| width="90%" | Y
 +
|-
 +
| colspan="2" | Y pixel coordinate to set the output string position. 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 +
| width="90%" | Font
 +
|-
 +
| colspan="2" | Range: 0 to 31 - 0=5x8, 1=10x8, 2=10x16, 3=5x16, 4-31=Extended Sizes 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 +
| width="90%" | Transparent
 +
|-
 +
| colspan="2" | Specifies if the background of the text is drawn - 0 = Background colour is drawn, 1 = Background colour not drawn. 
 +
|-
 +
| 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;" | '''DrawLine'''
 +
|-
 +
| colspan="2" | Draws a line with the current foreground colour from pixel location X1, Y1 to pixel location X2, Y2. 
 +
|-
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 +
| width="90%" | X1
 +
|-
 +
| colspan="2" |  
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 +
| width="90%" | Y1
 +
|-
 +
| colspan="2" |  
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 +
| width="90%" | X2
 +
|-
 +
| colspan="2" |  
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 +
| width="90%" | Y2
 +
|-
 +
| 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;" | '''DrawEllipse'''
 +
|-
 +
| colspan="2" | Draws an ellipse object on the display with the center of the ellipse at the location X,Y 
 +
|-
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 +
| width="90%" | X
 +
|-
 +
| colspan="2" | X Coordinate for the center of the circle 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 +
| width="90%" | Y
 +
|-
 +
| colspan="2" | Y coordinate for the center of the circle 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 +
| width="90%" | XRadius
 +
|-
 +
| colspan="2" | Radius of the circle on the X axis specified in pixels 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 +
| width="90%" | YRadius
 +
|-
 +
| colspan="2" | Radius of the circle on the Y axis specified in pixels 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 +
| width="90%" | Transparent
 +
|-
 +
| colspan="2" | 0=Fill inside circle using background colour / 1=Draw outer circle only 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 +
| width="90%" | Solid
 +
|-
 +
| colspan="2" | 0=Use Transparent Setting / 1=Fill with foreground colour 
 +
|-
 +
| 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;" | '''Plot'''
 +
|-
 +
| colspan="2" | Sets a pixel with the current foreground colour at pixel location X, Y. 
 +
|-
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 +
| width="90%" | X1
 +
|-
 +
| colspan="2" |  
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 +
| width="90%" | Y1
 +
|-
 +
| 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;" | '''ControlDisplay'''
 +
|-
 +
| colspan="2" | Allows the display to be switched on and off 
 +
|-
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 +
| width="90%" | Control
 +
|-
 +
| colspan="2" | 0=Off, 1=On 
 +
|-
 +
| 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;" | '''SetDisplayOrientation'''
 +
|-
 +
| colspan="2" | Controls the way data is printed out on the display allowing multiple different viewing orientations. Default is 0. 
 +
|-
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 +
| width="90%" | Orientation
 +
|-
 +
| colspan="2" | 0=Default, 1=90°CW, 2=180°CW, 3=270°CW 
 +
|-
 +
| 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;" | '''BPlot'''
 +
|-
 +
| colspan="2" | Sets a pixel with the current background colour at pixel location X, Y. 
 +
|-
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 +
| width="90%" | X1
 +
|-
 +
| colspan="2" |  
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 +
| width="90%" | Y1
 +
|-
 +
| 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;" | '''ReadFontStat'''
 +
|-
 +
| colspan="2" | Gets a stat from the selected embedded ASCII font data. 
 +
|-
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 +
| width="90%" | Font
 +
|-
 +
| colspan="2" | Font selection range: 0 to (NumFonts - 1) 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 +
| width="90%" | Index
 +
|-
 +
| colspan="2" | 0=SpaceWidth, 1=PixelHeight 
 +
|-
 +
| 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''
 +
|}
 +
 +
 +
{| 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;" | '''Print'''
 +
|-
 +
| colspan="2" | This macro prints a string of characters to the Graphical LCD. 
 +
|-
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-string-icon.png]] - STRING
 +
| width="90%" | Str
 +
|-
 +
| colspan="2" | String of characters to send to the display. 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 +
| width="90%" | X1
 +
|-
 +
| colspan="2" | X pixel coordinate to set the output string position. 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 +
| width="90%" | Y1
 +
|-
 +
| colspan="2" | Y pixel coordinate to set the output string position. 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 +
| width="90%" | Font
 +
|-
 +
| colspan="2" | Selects which Font to use Range: 0 to Font Count 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 +
| width="90%" | Transparent
 +
|-
 +
| colspan="2" | Specifies if the background of the text is drawn - 0 = Background colour is drawn, 1 = Background colour not drawn. 
 +
|-
 +
| 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;" | '''ControlContrast'''
 +
|-
 +
| colspan="2" | Sets the display contrast from 0 to 255. 
 +
|-
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 +
| width="90%" | Contrast
 +
|-
 +
| colspan="2" | Range 0 - 255, Default 207 
 +
|-
 +
| 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;" | '''ClearDisplay'''
 +
|-
 +
| colspan="2" | This macro clears the display of any previous output by overwriting the entire display with the background colour. 
 +
|-
 +
|-
 +
| 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;" | '''SetBackgroundColour'''
 +
|-
 +
| colspan="2" | Specifies the colour of the background by creating a mixture of red, green and blue.  
 +
|-
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 +
| width="90%" | PixelColour
 +
|-
 +
| colspan="2" | 0=White, 1=Black 
 +
|-
 +
| 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;" | '''DrawCircle'''
 +
|-
 +
| colspan="2" | Draws a circle object on the display with the center of the circle at the location X,Y 
 +
|-
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 +
| width="90%" | X
 +
|-
 +
| colspan="2" | X Coordinate for the center of the circle 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 +
| width="90%" | Y
 +
|-
 +
| colspan="2" | Y coordinate for the center of the circle 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 +
| width="90%" | Radius
 +
|-
 +
| colspan="2" | Radius of the circle specified in pixels 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 +
| width="90%" | Transparent
 +
|-
 +
| colspan="2" | 0=Fill inside circle using background colour / 1=Draw outer circle only 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 +
| width="90%" | Solid
 +
|-
 +
| colspan="2" | 0=Use Transparent Setting / 1=Fill with foreground colour 
 +
|-
 +
| 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;" | '''SetForegroundColour'''
 +
|-
 +
| colspan="2" | Specifies the colour of the foreground by creating a mixture of red, green and blue.  
 +
|-
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 +
| width="90%" | PixelColour
 +
|-
 +
| colspan="2" | 0=White, 1=Black 
 +
|-
 +
| 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;" | '''DrawRectangle'''
 +
|-
 +
| colspan="2" | Draws a rectangle with the current foreground colour from pixel loaction X1, Y1 to pixel location X2, Y2 
 +
|-
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 +
| width="90%" | X1
 +
|-
 +
| colspan="2" |  
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 +
| width="90%" | Y1
 +
|-
 +
| colspan="2" |  
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 +
| width="90%" | X2
 +
|-
 +
| colspan="2" |  
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u16-icon.png]] - UINT
 +
| width="90%" | Y2
 +
|-
 +
| colspan="2" |  
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 +
| width="90%" | Transparent
 +
|-
 +
| colspan="2" | Chooses the transparency of the box - 0 = Box contains background colour, 1 = Box contains previous pixel data. 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-u8-icon.png]] - BYTE
 +
| width="90%" | Solid
 +
|-
 +
| colspan="2" | Chooses to fill the box with colour - 0 = Box contains transparency data, 1 = Box contains foreground colour. 
 +
|-
 +
| 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;" | '''Initialise'''
 +
|-
 +
| colspan="2" | The Init macro must be called once to initialise the Graphical LCD display before any other Graphical LCD component macros are called. 
 +
|-
 +
|-
 +
| 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;" | '''InvertDisplay'''
 +
|-
 +
| 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''
 +
|}
 +
 +
 +
 +
 +
==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" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]]
 +
| width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Dimensions
 +
|-
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-14-icon.png]]
 +
| width="90%" | Pixel Width
 +
|-
 +
| colspan="2" | Width of gLCD canvas measured in pixels. 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-14-icon.png]]
 +
| width="90%" | Pixel Height
 +
|-
 +
| colspan="2" | Heigt of gLCD canvas measured in pixels. 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-7-icon.png]]
 +
| width="90%" | Interlaced
 +
|-
 +
| colspan="2" | Determines if the display is interlaced in the Y axis or not 
 +
|-
 +
| width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]]
 +
| width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Colour
 +
|-
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-7-icon.png]]
 +
| width="90%" | Monochrome
 +
|-
 +
| colspan="2" | Specifies if the display is capable of colour or monochrome only. 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-1-icon.png]]
 +
| width="90%" | Foreground Color
 +
|-
 +
| colspan="2" | Specifies the initial foreground color. 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-1-icon.png]]
 +
| width="90%" | Background Color
 +
|-
 +
| colspan="2" | Specifies the initial background color. 
 +
|-
 +
| width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]]
 +
| width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Bit Depth
 +
|-
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-14-icon.png]]
 +
| width="90%" | Colour Bit Depth
 +
|-
 +
| colspan="2" | Total color bit depth for the display. 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-14-icon.png]]
 +
| width="90%" | Red Bit Depth
 +
|-
 +
| colspan="2" | Specifies the red bit depth for the display. 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-14-icon.png]]
 +
| width="90%" | Green Bit Depth
 +
|-
 +
| colspan="2" | Specifies the green bit depth for the display. 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-14-icon.png]]
 +
| width="90%" | Blue Bit Depth
 +
|-
 +
| colspan="2" | Specifies the blue bit depth for the display. 
 +
|-
 +
| 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="90%" | Channel
 +
|-
 +
| colspan="2" | Channel selection 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
 +
| width="90%" | Baud Select
 +
|-
 +
| colspan="2" | Baud rate option selector 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-14-icon.png]]
 +
| width="90%" | Baud Rate
 +
|-
 +
| colspan="2" | Baud rate to be used 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-7-icon.png]]
 +
| width="90%" | Stop Delay
 +
|-
 +
| colspan="2" | On older microcontroller devices there is a potential for the I2C hardware channel to lock up if there is not  a 10ms delay between an I2C stop event and the next I2C start event.  Most modern microcontrollers will not have a problem so this property can be disabled to speed up the  I2C communications.  
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-5-icon.png]]
 +
| width="90%" | SDA
 +
|-
 +
| colspan="2" | Pin used for SDA (data signal) 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-5-icon.png]]
 +
| width="90%" | SCL
 +
|-
 +
| colspan="2" | Pin used for SCL (clock signal) 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-5-icon.png]]
 +
| width="90%" | Reset Pin
 +
|-
 +
| colspan="2" |  
 +
|-
 +
| width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]]
 +
| width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Fonts
 +
|-
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
 +
| width="90%" | Font Count
 +
|-
 +
| colspan="2" | Specifies the number of fonts available to use on the display. 
 +
|-
 +
| width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]]
 +
| width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Font 0
 +
|-
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
 +
| width="90%" | Font
 +
|-
 +
| colspan="2" | Font picker to decide which font to use on your display. 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
 +
| width="90%" | Character Spacing
 +
|-
 +
| colspan="2" | Sets the number of blank pixels between each character when printing text. Default 1. 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
 +
| width="90%" | Space Width
 +
|-
 +
| colspan="2" | Sets the number of horizontal pixels used to represent a space character. 
 +
|-
 +
| width="10%" align="center" style="background-color:#EAE1EA;" | [[File:Fc9-conn-icon.png]]
 +
| width="90%" style="background-color:#EAE1EA; color:#4B008D;" | Simulation Mode
 +
|-
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-16-icon.png]]
 +
| width="90%" | Physical Orientation
 +
|-
 +
| colspan="2" | Rotates the simulated canvas to match the orientation of real world hardware. 
 +
|-
 +
| width="10%" align="center" | [[File:Fc9-type-7-icon.png]]
 +
| width="90%" | Simulate Comms
 +
|-
 +
| colspan="2" | Allows the communications to be simulated to either see the waveforms on the data recorder or to drive an injector component. 
 +
|}==Macro reference==
  
 
{| class="wikitable" style="width:60%; background-color:#FFFFFF;"
 
{| class="wikitable" style="width:60%; background-color:#FFFFFF;"

Revision as of 15:14, 20 January 2023

Author Matrix Ltd
Version 1.6
Category Graphical Monochrome


GLCD (ST7036) I2C component

Graphical display component based on the I2C version of the ST7036 monochrome graphical controller IC. Functions without the use of a read pin by hosting the 1K of graphical memory using the microcontroller's RAM memory.

Component Source Code

Please click here to view the component source code (Beta): FC_Comp_Source_GLCD_ST7036_I2C.fcfx

Detailed description

No detailed description exists yet for this component

Examples

No additional examples


Macro reference

Fc9-comp-macro.png ReadFontWidth
Reads the number of pixel columns used in the selected font 
Fc9-u8-icon.png - BYTE Font
Font selection range: 0 to (NumFonts - 1) 
Fc9-u8-icon.png - BYTE Character
ASCII character to get the pixel width e.g. 'A' or 65 
Fc9-u8-icon.png - BYTE Return


Fc9-comp-macro.png SetFontScaler
Allows the fonts to be scaled up by multiplying the number of pixels on the X and Y. 
Fc9-u8-icon.png - BYTE ScaleX
Sets the horizontal scale of the font, default 1 
Fc9-u8-icon.png - BYTE ScaleY
Sets the vertical scale of the font, default 1 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png SendCommand
 
Fc9-u8-icon.png - BYTE Command
 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png PrintNumber
This macro prints a decimal number to the Graphical LCD. 
Fc9-s16-icon.png - INT Number
Byte or Integer number to send to the display. 
Fc9-u16-icon.png - UINT X
X pixel coordinate to set the output string position. 
Fc9-u16-icon.png - UINT Y
Y pixel coordinate to set the output string position. 
Fc9-u8-icon.png - BYTE Font
Range: 0 to 31 - 0=5x8, 1=10x8, 2=10x16, 3=5x16, 4-31=Extended Sizes 
Fc9-u8-icon.png - BYTE Transparent
Specifies if the background of the text is drawn - 0 = Background colour is drawn, 1 = Background colour not drawn. 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png DrawLine
Draws a line with the current foreground colour from pixel location X1, Y1 to pixel location X2, Y2. 
Fc9-u16-icon.png - UINT X1
 
Fc9-u16-icon.png - UINT Y1
 
Fc9-u16-icon.png - UINT X2
 
Fc9-u16-icon.png - UINT Y2
 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png DrawEllipse
Draws an ellipse object on the display with the center of the ellipse at the location X,Y 
Fc9-u16-icon.png - UINT X
X Coordinate for the center of the circle 
Fc9-u16-icon.png - UINT Y
Y coordinate for the center of the circle 
Fc9-u16-icon.png - UINT XRadius
Radius of the circle on the X axis specified in pixels 
Fc9-u16-icon.png - UINT YRadius
Radius of the circle on the Y axis specified in pixels 
Fc9-u8-icon.png - BYTE Transparent
0=Fill inside circle using background colour / 1=Draw outer circle only 
Fc9-u8-icon.png - BYTE Solid
0=Use Transparent Setting / 1=Fill with foreground colour 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png Plot
Sets a pixel with the current foreground colour at pixel location X, Y. 
Fc9-u16-icon.png - UINT X1
 
Fc9-u16-icon.png - UINT Y1
 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png ControlDisplay
Allows the display to be switched on and off 
Fc9-u8-icon.png - BYTE Control
0=Off, 1=On 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png SetDisplayOrientation
Controls the way data is printed out on the display allowing multiple different viewing orientations. Default is 0. 
Fc9-u8-icon.png - BYTE Orientation
0=Default, 1=90°CW, 2=180°CW, 3=270°CW 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png BPlot
Sets a pixel with the current background colour at pixel location X, Y. 
Fc9-u16-icon.png - UINT X1
 
Fc9-u16-icon.png - UINT Y1
 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png ReadFontStat
Gets a stat from the selected embedded ASCII font data. 
Fc9-u8-icon.png - BYTE Font
Font selection range: 0 to (NumFonts - 1) 
Fc9-u8-icon.png - BYTE Index
0=SpaceWidth, 1=PixelHeight 
Fc9-u8-icon.png - BYTE Return


Fc9-comp-macro.png Print
This macro prints a string of characters to the Graphical LCD. 
Fc9-string-icon.png - STRING Str
String of characters to send to the display. 
Fc9-u16-icon.png - UINT X1
X pixel coordinate to set the output string position. 
Fc9-u16-icon.png - UINT Y1
Y pixel coordinate to set the output string position. 
Fc9-u8-icon.png - BYTE Font
Selects which Font to use Range: 0 to Font Count 
Fc9-u8-icon.png - BYTE Transparent
Specifies if the background of the text is drawn - 0 = Background colour is drawn, 1 = Background colour not drawn. 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png ControlContrast
Sets the display contrast from 0 to 255. 
Fc9-u8-icon.png - BYTE Contrast
Range 0 - 255, Default 207 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png ClearDisplay
This macro clears the display of any previous output by overwriting the entire display with the background colour. 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png SetBackgroundColour
Specifies the colour of the background by creating a mixture of red, green and blue.  
Fc9-u8-icon.png - BYTE PixelColour
0=White, 1=Black 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png DrawCircle
Draws a circle object on the display with the center of the circle at the location X,Y 
Fc9-u16-icon.png - UINT X
X Coordinate for the center of the circle 
Fc9-u16-icon.png - UINT Y
Y coordinate for the center of the circle 
Fc9-u16-icon.png - UINT Radius
Radius of the circle specified in pixels 
Fc9-u8-icon.png - BYTE Transparent
0=Fill inside circle using background colour / 1=Draw outer circle only 
Fc9-u8-icon.png - BYTE Solid
0=Use Transparent Setting / 1=Fill with foreground colour 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png SetForegroundColour
Specifies the colour of the foreground by creating a mixture of red, green and blue.  
Fc9-u8-icon.png - BYTE PixelColour
0=White, 1=Black 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png DrawRectangle
Draws a rectangle with the current foreground colour from pixel loaction X1, Y1 to pixel location X2, Y2 
Fc9-u16-icon.png - UINT X1
 
Fc9-u16-icon.png - UINT Y1
 
Fc9-u16-icon.png - UINT X2
 
Fc9-u16-icon.png - UINT Y2
 
Fc9-u8-icon.png - BYTE Transparent
Chooses the transparency of the box - 0 = Box contains background colour, 1 = Box contains previous pixel data. 
Fc9-u8-icon.png - BYTE Solid
Chooses to fill the box with colour - 0 = Box contains transparency data, 1 = Box contains foreground colour. 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png Initialise
The Init macro must be called once to initialise the Graphical LCD display before any other Graphical LCD component macros are called. 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png InvertDisplay
 
Fc9-void-icon.png - VOID Return



Property reference

Fc9-prop-icon.png Properties
Fc9-conn-icon.png Dimensions
Fc9-type-14-icon.png Pixel Width
Width of gLCD canvas measured in pixels. 
Fc9-type-14-icon.png Pixel Height
Heigt of gLCD canvas measured in pixels. 
Fc9-type-7-icon.png Interlaced
Determines if the display is interlaced in the Y axis or not 
Fc9-conn-icon.png Colour
Fc9-type-7-icon.png Monochrome
Specifies if the display is capable of colour or monochrome only. 
Fc9-type-1-icon.png Foreground Color
Specifies the initial foreground color. 
Fc9-type-1-icon.png Background Color
Specifies the initial background color. 
Fc9-conn-icon.png Bit Depth
Fc9-type-14-icon.png Colour Bit Depth
Total color bit depth for the display. 
Fc9-type-14-icon.png Red Bit Depth
Specifies the red bit depth for the display. 
Fc9-type-14-icon.png Green Bit Depth
Specifies the green bit depth for the display. 
Fc9-type-14-icon.png Blue Bit Depth
Specifies the blue bit depth for the display. 
Fc9-conn-icon.png Connections
Fc9-type-16-icon.png Channel
Channel selection 
Fc9-type-16-icon.png Baud Select
Baud rate option selector 
Fc9-type-14-icon.png Baud Rate
Baud rate to be used 
Fc9-type-7-icon.png Stop Delay
On older microcontroller devices there is a potential for the I2C hardware channel to lock up if there is not a 10ms delay between an I2C stop event and the next I2C start event. Most modern microcontrollers will not have a problem so this property can be disabled to speed up the I2C communications.  
Fc9-type-5-icon.png SDA
Pin used for SDA (data signal) 
Fc9-type-5-icon.png SCL
Pin used for SCL (clock signal) 
Fc9-type-5-icon.png Reset Pin
 
Fc9-conn-icon.png Fonts
Fc9-type-16-icon.png Font Count
Specifies the number of fonts available to use on the display. 
Fc9-conn-icon.png Font 0
Fc9-type-16-icon.png Font
Font picker to decide which font to use on your display. 
Fc9-type-16-icon.png Character Spacing
Sets the number of blank pixels between each character when printing text. Default 1. 
Fc9-type-16-icon.png Space Width
Sets the number of horizontal pixels used to represent a space character. 
Fc9-conn-icon.png Simulation Mode
Fc9-type-16-icon.png Physical Orientation
Rotates the simulated canvas to match the orientation of real world hardware. 
Fc9-type-7-icon.png Simulate Comms
Allows the communications to be simulated to either see the waveforms on the data recorder or to drive an injector component. 

==Macro reference==

Fc9-comp-macro.png ReadFontWidth
Reads the number of pixel columns used in the selected font 
Fc9-u8-icon.png - BYTE Font
Font selection range: 0 to (NumFonts - 1) 
Fc9-u8-icon.png - BYTE Character
ASCII character to get the pixel width e.g. 'A' or 65 
Fc9-u8-icon.png - BYTE Return


Fc9-comp-macro.png SetFontScaler
Allows the fonts to be scaled up by multiplying the number of pixels on the X and Y. 
Fc9-u8-icon.png - BYTE ScaleX
Sets the horizontal scale of the font, default 1 
Fc9-u8-icon.png - BYTE ScaleY
Sets the vertical scale of the font, default 1 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png SendCommand
 
Fc9-u8-icon.png - BYTE Command
 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png PrintNumber
This macro prints a decimal number to the Graphical LCD. 
Fc9-s16-icon.png - INT Number
Byte or Integer number to send to the display. 
Fc9-u16-icon.png - UINT X
X pixel coordinate to set the output string position. 
Fc9-u16-icon.png - UINT Y
Y pixel coordinate to set the output string position. 
Fc9-u8-icon.png - BYTE Font
Range: 0 to 31 - 0=5x8, 1=10x8, 2=10x16, 3=5x16, 4-31=Extended Sizes 
Fc9-u8-icon.png - BYTE Transparent
Specifies if the background of the text is drawn - 0 = Background colour is drawn, 1 = Background colour not drawn. 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png DrawLine
Draws a line with the current foreground colour from pixel location X1, Y1 to pixel location X2, Y2. 
Fc9-u16-icon.png - UINT X1
 
Fc9-u16-icon.png - UINT Y1
 
Fc9-u16-icon.png - UINT X2
 
Fc9-u16-icon.png - UINT Y2
 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png DrawEllipse
Draws an ellipse object on the display with the center of the ellipse at the location X,Y 
Fc9-u16-icon.png - UINT X
X Coordinate for the center of the circle 
Fc9-u16-icon.png - UINT Y
Y coordinate for the center of the circle 
Fc9-u16-icon.png - UINT XRadius
Radius of the circle on the X axis specified in pixels 
Fc9-u16-icon.png - UINT YRadius
Radius of the circle on the Y axis specified in pixels 
Fc9-u8-icon.png - BYTE Transparent
0=Fill inside circle using background colour / 1=Draw outer circle only 
Fc9-u8-icon.png - BYTE Solid
0=Use Transparent Setting / 1=Fill with foreground colour 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png Plot
Sets a pixel with the current foreground colour at pixel location X, Y. 
Fc9-u16-icon.png - UINT X1
 
Fc9-u16-icon.png - UINT Y1
 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png ControlDisplay
Allows the display to be switched on and off 
Fc9-u8-icon.png - BYTE Control
0=Off, 1=On 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png SetDisplayOrientation
Controls the way data is printed out on the display allowing multiple different viewing orientations. Default is 0. 
Fc9-u8-icon.png - BYTE Orientation
0=Default, 1=90°CW, 2=180°CW, 3=270°CW 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png BPlot
Sets a pixel with the current background colour at pixel location X, Y. 
Fc9-u16-icon.png - UINT X1
 
Fc9-u16-icon.png - UINT Y1
 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png ReadFontStat
Gets a stat from the selected embedded ASCII font data. 
Fc9-u8-icon.png - BYTE Font
Font selection range: 0 to (NumFonts - 1) 
Fc9-u8-icon.png - BYTE Index
0=SpaceWidth, 1=PixelHeight 
Fc9-u8-icon.png - BYTE Return


Fc9-comp-macro.png Print
This macro prints a string of characters to the Graphical LCD. 
Fc9-string-icon.png - STRING Str
String of characters to send to the display. 
Fc9-u16-icon.png - UINT X1
X pixel coordinate to set the output string position. 
Fc9-u16-icon.png - UINT Y1
Y pixel coordinate to set the output string position. 
Fc9-u8-icon.png - BYTE Font
Selects which Font to use Range: 0 to Font Count 
Fc9-u8-icon.png - BYTE Transparent
Specifies if the background of the text is drawn - 0 = Background colour is drawn, 1 = Background colour not drawn. 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png ControlContrast
Sets the display contrast from 0 to 255. 
Fc9-u8-icon.png - BYTE Contrast
Range 0 - 255, Default 207 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png ClearDisplay
This macro clears the display of any previous output by overwriting the entire display with the background colour. 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png SetBackgroundColour
Specifies the colour of the background by creating a mixture of red, green and blue.  
Fc9-u8-icon.png - BYTE PixelColour
0=White, 1=Black 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png DrawCircle
Draws a circle object on the display with the center of the circle at the location X,Y 
Fc9-u16-icon.png - UINT X
X Coordinate for the center of the circle 
Fc9-u16-icon.png - UINT Y
Y coordinate for the center of the circle 
Fc9-u16-icon.png - UINT Radius
Radius of the circle specified in pixels 
Fc9-u8-icon.png - BYTE Transparent
0=Fill inside circle using background colour / 1=Draw outer circle only 
Fc9-u8-icon.png - BYTE Solid
0=Use Transparent Setting / 1=Fill with foreground colour 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png SetForegroundColour
Specifies the colour of the foreground by creating a mixture of red, green and blue.  
Fc9-u8-icon.png - BYTE PixelColour
0=White, 1=Black 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png DrawRectangle
Draws a rectangle with the current foreground colour from pixel loaction X1, Y1 to pixel location X2, Y2 
Fc9-u16-icon.png - UINT X1
 
Fc9-u16-icon.png - UINT Y1
 
Fc9-u16-icon.png - UINT X2
 
Fc9-u16-icon.png - UINT Y2
 
Fc9-u8-icon.png - BYTE Transparent
Chooses the transparency of the box - 0 = Box contains background colour, 1 = Box contains previous pixel data. 
Fc9-u8-icon.png - BYTE Solid
Chooses to fill the box with colour - 0 = Box contains transparency data, 1 = Box contains foreground colour. 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png Initialise
The Init macro must be called once to initialise the Graphical LCD display before any other Graphical LCD component macros are called. 
Fc9-void-icon.png - VOID Return


Fc9-comp-macro.png InvertDisplay
 
Fc9-void-icon.png - VOID Return



Property reference

Fc9-prop-icon.png Properties
Fc9-conn-icon.png Dimensions
Fc9-type-14-icon.png Pixel Width
Width of gLCD canvas measured in pixels. 
Fc9-type-14-icon.png Pixel Height
Heigt of gLCD canvas measured in pixels. 
Fc9-type-7-icon.png Interlaced
Determines if the display is interlaced in the Y axis or not 
Fc9-conn-icon.png Colour
Fc9-type-7-icon.png Monochrome
Specifies if the display is capable of colour or monochrome only. 
Fc9-type-1-icon.png Foreground Color
Specifies the initial foreground color. 
Fc9-type-1-icon.png Background Color
Specifies the initial background color. 
Fc9-conn-icon.png Bit Depth
Fc9-type-14-icon.png Colour Bit Depth
Total color bit depth for the display. 
Fc9-type-14-icon.png Red Bit Depth
Specifies the red bit depth for the display. 
Fc9-type-14-icon.png Green Bit Depth
Specifies the green bit depth for the display. 
Fc9-type-14-icon.png Blue Bit Depth
Specifies the blue bit depth for the display. 
Fc9-conn-icon.png Connections
Fc9-type-16-icon.png Channel
Channel selection 
Fc9-type-16-icon.png Baud Select
Baud rate option selector 
Fc9-type-14-icon.png Baud Rate
Baud rate to be used 
Fc9-type-7-icon.png Stop Delay
On older microcontroller devices there is a potential for the I2C hardware channel to lock up if there is not a 10ms delay between an I2C stop event and the next I2C start event. Most modern microcontrollers will not have a problem so this property can be disabled to speed up the I2C communications.  
Fc9-type-5-icon.png SDA
Pin used for SDA (data signal) 
Fc9-type-5-icon.png SCL
Pin used for SCL (clock signal) 
Fc9-type-5-icon.png Reset Pin
 
Fc9-conn-icon.png Fonts
Fc9-type-16-icon.png Font Count
Specifies the number of fonts available to use on the display. 
Fc9-conn-icon.png Font 0
Fc9-type-16-icon.png Font
Font picker to decide which font to use on your display. 
Fc9-type-16-icon.png Character Spacing
Sets the number of blank pixels between each character when printing text. Default 1. 
Fc9-type-16-icon.png Space Width
Sets the number of horizontal pixels used to represent a space character. 
Fc9-conn-icon.png Simulation Mode
Fc9-type-16-icon.png Physical Orientation
Rotates the simulated canvas to match the orientation of real world hardware. 
Fc9-type-7-icon.png Simulate Comms
Allows the communications to be simulated to either see the waveforms on the data recorder or to drive an injector component. 
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