26 lines
498 B
C
26 lines
498 B
C
#ifndef SETTINGS_H
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#define SETTINGS_H
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#include <pico/flash.h>
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const uint16_t MAGIC_NUMBER = 2;
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enum class Mode : uint8_t
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{
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IAMBIC_A = 0,
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IAMBIC_B,
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// ULTIMATE
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};
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struct Settings
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{
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uint16_t magic_number; // Bytes: 2
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Mode mode{Mode::IAMBIC_B}; // Bytes: 1
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uint8_t wpm{20}; // Bytes: 1
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uint8_t dummy[FLASH_PAGE_SIZE - 4]{0}; // Sum : 4
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};
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void store_settings(Settings &settings);
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Settings read_settings();
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#endif |