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37 lines
1.0 KiB
37 lines
1.0 KiB
//
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// Created by MightyPork on 2017/06/08.
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//
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#ifndef FIRMWARE_DISPLAY_H
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#define FIRMWARE_DISPLAY_H
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#include <stdint.h>
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#define SEG_A _BV(0)
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#define SEG_B _BV(1)
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#define SEG_C _BV(2)
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#define SEG_D _BV(3)
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#define SEG_E _BV(4)
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#define SEG_F _BV(5)
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#define SEG_G _BV(6)
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#define SEG_H _BV(7)
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#define DIGIT_0 (SEG_A|SEG_B|SEG_C|SEG_D|SEG_E|SEG_F)
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#define DIGIT_1 (SEG_B|SEG_C)
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#define DIGIT_2 (SEG_A|SEG_B|SEG_D|SEG_E|SEG_G)
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#define DIGIT_3 (SEG_A|SEG_B|SEG_C|SEG_D|SEG_G)
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#define DIGIT_4 (SEG_B|SEG_C|SEG_F|SEG_G)
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#define DIGIT_5 (SEG_A|SEG_C|SEG_D|SEG_F|SEG_G)
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#define DIGIT_6 (SEG_A|SEG_C|SEG_D|SEG_E|SEG_F|SEG_G)
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#define DIGIT_7 (SEG_A|SEG_B|SEG_C|SEG_F)
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#define DIGIT_8 (SEG_A|SEG_B|SEG_C|SEG_D|SEG_E|SEG_F|SEG_G)
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#define DIGIT_9 (SEG_A|SEG_B|SEG_C|SEG_D|SEG_F|SEG_G)
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extern const uint8_t disp_digits[10];
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extern volatile uint8_t disp_brightness; // place to globally store display brightness
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void display_show(uint8_t dig0, uint8_t dig1);
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void display_show_number(uint8_t num);
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void setup_pwm(void);
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#endif //FIRMWARE_DISPLAY_H
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