60 lines
1.4 KiB
C++
60 lines
1.4 KiB
C++
/**
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* @file OV2640.hpp
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* @author Petr Malaník (TheColonelYoung(at)gmail(dot)com)
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* @brief
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* @version 0.1
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* @date 11.09.2022
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*/
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#pragma once
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#include "stm32l4xx_hal.h"
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#include "main.h"
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#include <vector>
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using namespace std;
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typedef unsigned int uint;
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/**
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* @brief Captures image data from camera, control power to camera and transmit data on selected interfaces
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* Currently is only UART interface supported
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*/
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class ButCube_imager
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{
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private:
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/**
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* @brief UART interfaces to which data will be exported, interfaces muse be configured in advance
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*/
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vector<UART_HandleTypeDef> uart_output_interfaces;
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public:
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/**
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* @brief Construct a new ButCube_imager object
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*/
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ButCube_imager() = default;
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/**
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* @brief Add UART output to list on which data are exported
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*
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* @param uart_output UART output to which export data from camera
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* @return int
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*/
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int Add_output(UART_HandleTypeDef uart_output);
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/**
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* @brief Transmit data from source to selected interfaces
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*
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* @param source Source of image data
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* @return int Count of bytes exported
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*/
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int Transmit(vector<uint8_t> source);
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/**
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* @brief Enable or power to camera, controls load switch on camera power rail
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*
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* @param state true = Enabled, false = Disabled
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*/
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void Camera_power(bool state);
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};
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