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fix write image command

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Shuanglei Tao
2025-06-07 10:58:00 +08:00
parent 07f8e91cdc
commit bc8cf3b160
5 changed files with 36 additions and 13 deletions
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3
EPD/EPD_driver.h
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@@ -33,12 +33,11 @@ typedef struct
void (*init)(); /**< Initialize the e-Paper register */
void (*clear)(bool refresh); /**< Clear screen */
void (*write_image)(uint8_t *black, uint8_t *color, uint16_t x, uint16_t y, uint16_t w, uint16_t h); /**< write image */
void (*write_ram)(bool begin, bool black, uint8_t *data, uint8_t len); /* write data to epd ram */
void (*refresh)(void); /**< Sends the image buffer in RAM to e-Paper and displays */
void (*sleep)(void); /**< Enter sleep mode */
int8_t (*read_temp)(void); /**< Read temperature from driver chip */
void (*force_temp)(int8_t value); /**< Force temperature (will trigger OTP LUT switch) */
uint8_t cmd_write_ram1; /**< Command to write black ram */
uint8_t cmd_write_ram2; /**< Command to write red ram */
} epd_driver_t;
typedef enum