30 lines
534 B
C++
30 lines
534 B
C++
#pragma once
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#include <span>
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#include <cstdint>
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#include <uart.hpp>
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#include <stm32f0xx_hal.h>
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#include <stm32f072xb.h>
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namespace hal
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{
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class uart_stm32 : public uart
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{
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public:
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uart_stm32(USART_TypeDef *inst);
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void init(std::uint32_t baudrate = c_baudrate_default) override;
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void write(std::span<const char> data) override;
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private:
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UART_HandleTypeDef huart_;
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USART_TypeDef *instance_;
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std::uint32_t baudrate_;
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static constexpr std::uint32_t c_baudrate_default = 115200;
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};
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}; // namespace hal
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