UniGraphic-Fork for ST7920-LCD-controller and SH1106. Tested with 128x64 LCD with SPI and 128x64-OLED with IIC
Dependents: UniGraphic-St7920-Test AfficheurUTILECO
Fork of UniGraphic by
Fork of the UniGraphic-Library for monochrome LCDs with ST7920 controller and 128x64-IIC-OLED-Display with SH1106-Controller
Had to adapt LCD for following reasons:
- Give access to screenbuffer buffer[] to parent class
- pixel() and pixel_read() as they are hardware-dependent
- added reset-pin to IIC-Interface
GraphicDisplay:: sends buffer to LCD when auto_update is set to true.
Testprogram for ST7920 can be found here:
https://developer.mbed.org/users/charly/code/UniGraphic-St7920-Test/
Diff: Display/LCD.h
- Revision:
- 21:ae0a4eedfc90
- Parent:
- 20:14daa48ffd4c
- Child:
- 25:daacdcf34e52
--- a/Display/LCD.h Mon Mar 23 14:08:04 2015 +0000 +++ b/Display/LCD.h Tue Mar 31 21:14:48 2015 +0000 @@ -4,6 +4,7 @@ #include "GraphicsDisplay.h" #include "PAR8.h" +#include "BUS8.h" #include "SPI8.h" #include "SPI16.h" #include "Protocols.h" @@ -30,11 +31,16 @@ public: - /** Create a monochrome LCD Parallel interface + /** Create a monochrome LCD Parallel Port interface * @param name The name used by the parent class to access the interface */ LCD(proto_t displayproto,PortName port, PinName CS, PinName reset, PinName DC, PinName WR, PinName RD, const int lcdsize_x, const int lcdsize_y, const int ic_x_segs, const int ic_y_coms, const char* name); + /** Create a monochrome LCD Parallel Bus interface + * @param name The name used by the parent class to access the interface + */ + LCD(proto_t displayproto,PinName* buspins, PinName CS, PinName reset, PinName DC, PinName WR, PinName RD, const int lcdsize_x, const int lcdsize_y, const int ic_x_segs, const int ic_y_coms, const char* name); + /** Create a monochrome LCD SPI interface * @param name The name used by the parent class to access the interface */