- #pragma once
- #define DISPLAY_STATE_NO_CHANGE 0
- #define DISPLAY_STATE_STARTUP 1
- #define DISPLAY_STATE_POWEROFF 2
- #define DISPLAY_STATE_POWEROFF_LOWBAT 3
- #define DISPLAY_STATE_START_MESSAGE 4
- #define DISPLAY_STATE_CARD_OK 5
- #define DISPLAY_STATE_FILE_OPEN 6
- #define DISPLAY_STATE_FILE_CLOSED 7
- void display_refresh(unsigned char newstate);
- void display_state(unsigned char newstate);
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