DESKTOP-PUHFO60\dsx2016
9576c5f7d2
CLK on GPIO22, DIO on GPIO27; value/brightness/colon controls and flashable firmware/cyd package. Co-authored-by: Cursor <cursoragent@cursor.com>
22 lines
398 B
C
22 lines
398 B
C
#pragma once
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#include <stdint.h>
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void digit_init();
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void digit_set_on(bool on);
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bool digit_is_on();
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/** 显示数值 0..9999（超出钳位） */
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void digit_set_value(int value);
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int digit_get_value();
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/** 亮度 0..100，映射到 TM1637 8 档 */
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void digit_set_brightness(uint8_t percent);
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uint8_t digit_brightness();
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void digit_set_colon(bool on);
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bool digit_colon();
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void digit_clear();
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