28 lines
615 B
C
28 lines
615 B
C
#ifndef __ST7302_LCD_H
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#define __ST7302_LCD_H
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#include <stdint.h>
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#define ST7302_PANEL_SELECTION st7302_gd_unknown_init_sequence
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typedef enum {
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ST7302_OK,
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ST7302_ERROR
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} st7302_ret_t;
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typedef struct {
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st7302_ret_t (*reset_cb)(void *handle);
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st7302_ret_t (*write_cmd_cb)(void *handle, uint8_t *cmd, uint8_t len);
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st7302_ret_t (*write_data_cb)(void *handle, uint8_t *data, uint16_t len);
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} st7302_cb_t;
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typedef struct {
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void *user_data;
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st7302_cb_t cb;
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} st7302_t;
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#define ST7302_ERROR_CHECK(x) if(x != ST7302_OK) return ST7302_ERROR
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st7302_ret_t st7302_init(st7302_t *lcd);
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#endif |