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https://github.com/korneliuszo/lumiax-controller.git
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Korneliusz Osmenda
48 lines
620 B
C++
48 lines
620 B
C++
/*
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* display.hpp
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*
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* Created on: Aug 21, 2022
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* Author: kosa
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*/
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#ifndef DISPLAY_HPP_
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#define DISPLAY_HPP_
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#include <zephyr/zephyr.h>
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class Display {
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const struct device *dev;
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k_mutex mut;
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public:
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uint8_t buff[128*296/8];
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class Display_lock
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{
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k_mutex *m;
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public:
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Display_lock(k_mutex *_m)
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: m(_m)
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{
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k_mutex_lock(m, K_FOREVER);
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}
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~Display_lock()
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{
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k_mutex_unlock(m);
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}
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};
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int Init();
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Display_lock lock()
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{
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return Display_lock(&mut);
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}
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void update();
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void print_chr(int x, int y, char c);
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void print_str(int x, int y, const char* str);
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};
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#endif /* DISPLAY_HPP_ */
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