56 lines
1.8 KiB
C
56 lines
1.8 KiB
C
/**************************************************************************//**
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*
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* @copyright (C) 2019 Nuvoton Technology Corp. All rights reserved.
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* Change Logs:
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* Date Author Notes
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* 2022-2-23 Wayne First version
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*
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******************************************************************************/
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#ifndef __LCD_SSD1963_H__
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#define __LCD_SSD1963_H__
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#include <rtconfig.h>
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#include <rtdevice.h>
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#define SET_RS rt_pin_write(BOARD_USING_SSD1963_PIN_DC, 1)
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#define CLR_RS rt_pin_write(BOARD_USING_SSD1963_PIN_DC, 0)
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#define SET_RST rt_pin_write(BOARD_USING_SSD1963_PIN_RESET, 1)
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#define CLR_RST rt_pin_write(BOARD_USING_SSD1963_PIN_RESET, 0)
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#define SET_BACKLIGHT_ON rt_pin_write(BOARD_USING_SSD1963_PIN_BACKLIGHT, 1)
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#define SET_BACKLIGHT_OFF rt_pin_write(BOARD_USING_SSD1963_PIN_BACKLIGHT, 0)
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#define SET_DISP_ON rt_pin_write(BOARD_USING_SSD1963_PIN_DISPLAY, 1)
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#define SET_DISP_OFF rt_pin_write(BOARD_USING_SSD1963_PIN_DISPLAY, 0)
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//
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// Physical display size
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//
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//#if defined(NU_PKG_SSD1963_HORIZONTAL)
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#define XSIZE_PHYS 480
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#define YSIZE_PHYS 272
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//#else
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// #define XSIZE_PHYS 272
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// #define YSIZE_PHYS 480
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//#endif
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int rt_hw_lcd_ssd1963_init(void);
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void ssd1963_send_cmd(rt_uint8_t cmd);
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void ssd1963_send_cmd_parameter(rt_uint8_t data);
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void ssd1963_set_column(rt_uint16_t StartCol, rt_uint16_t EndCol);
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void ssd1963_set_page(rt_uint16_t StartPage, rt_uint16_t EndPage);
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void ssd1963_send_pixel_data(rt_uint16_t color);
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void ssd1963_lcd_get_pixel(char *color, int x, int y);
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void ssd1963_send_pixels(rt_uint16_t *pixels, int len);
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#if defined(NU_PKG_USING_SSD1963_EBI)
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rt_err_t rt_hw_lcd_ssd1963_ebi_init(rt_uint32_t ebi_base);
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#endif
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#endif /* __LCD_SSD1963_H__ */
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