User manual

mikroC PRO for dsPIC
MikroElektronika
595
SPI_T6963C_cursor
Prototype
void T6963C_init(unsigned int width, unsigned char height, unsigned char
fntW);
Description Initalizes the Graphic Lcd controller.
Display RAM organization:
The library cuts the RAM into panels : a complete panel is one graphics panel followed by a text panel
(see schematic below).
+---------------------+ /\
+ GRAPHICS PANEL #0 + |
+ + |
+ + |
+ + |
+---------------------+ | PANEL 0
+ TEXT PANEL #0 + |
+ + \/
+---------------------+ /\
+ GRAPHICS PANEL #1 + |
+ + |
+ + |
+ + |
+---------------------+ | PANEL 1
+ TEXT PANEL #1 + |
+ + |
+---------------------+ \/
Parameters - width: width of the Glcd panel
- height: height of the Glcd panel
- fntW: font width
Returns Nothing.
Requires Global variables :
- T6963C_dataPort: Data Port
- T6963C_ctrlwr: Write signal pin
- T6963C_ctrlrd: Read signal pin
- T6963C_ctrlcd: Command/Data signal pin
- T6963C_ctrlrst: Reset signal pin
- T6963C_ctrlwr_Direction: Direction of Write signal pin
- T6963C_ctrlrd_Direction: Direction of Read signal pin
- T6963C_ctrlcd_Direction: Direction of Command/Data signal pin
- T6963C_ctrlrst_Direction: Direction of Reset signal pin
must be dened before using this function.