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More info in the readme file.

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mobyfab 2012-09-18 12:45:32 +02:00
parent 9718d39d30
commit 8e89654081
1 changed files with 31 additions and 5 deletions
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36
drivers/gdisp/SSD1963/readme.txt
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@ -2,11 +2,37 @@ To use this driver:
1. Add in your halconf.h: 1. Add in your halconf.h:
a) #define HAL_USE_GDISP TRUE a) #define HAL_USE_GDISP TRUE
b) Any optional high level driver defines (see gdisp.h) eg: GDISP_NEED_MULTITHREAD b) Any optional high level driver defines (see gdisp.h) eg: #define GDISP_NEED_MULTITHREAD TRUE
c) One (only) of: c) One (only) of:
#define LCD_USE_GPIO (Work in progress) #define LCD_USE_GPIO
#define LCD_USE_FSMC #define LCD_USE_FSMC
d) Edit gdisp_lld_panel.h with your panel properties d) If you want to use DMA (only works with FSMC):
#define LCD_USE_DMA
#define LCD_DMA_STREAM STM32_DMA2_STREAM6 //You can change the DMA channel according to your needs
2. Edit gdisp_lld_panel.h with your panel properties
2. To your makefile add the following lines: 3. To your makefile add the following lines:
include $(LCDLIB)/drivers/gdisp/SSD1963/gdisp_lld.mk include $(LCDLIB)/drivers/gdisp/SSD1963/gdisp_lld.mk
Example FSMC config with DMA:
#define SCREEN_WIDTH 480
#define SCREEN_HEIGHT 272
#define LCD_USE_FSMC
#define LCD_USE_DMA
#define LCD_DMA_STREAM STM32_DMA2_STREAM6
#if defined(LCD_USE_GPIO)
#define LCD_CMD_PORT GPIOC
#define LCD_DATA_PORT GPIOD
#define LCD_CS 0
#define LCD_RS 1
#define LCD_WR 2
#define LCD_RD 3
#endif