CDCcomm.h

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/*
 * CDCcomm.h
 *
 *  Created on: 17.11.2021
 *      Author: Yannick
 */
 
#ifndef SRC_CDCCOMM_H_
#define SRC_CDCCOMM_H_
 
#include "tusb.h"
#include "cppmain.h"
#include "semaphore.hpp"
 
class CDCcomm {
public:
 
    static uint16_t cdcSend(std::string* reply,uint8_t itf);
    static void cdcFinished(uint8_t itf = 0);
    static uint32_t remainingData(uint8_t itf = 0);
    static void clearRemainingBuffer(uint8_t itf = 0);
    static bool connected(uint8_t itf=0);
 
private:
    static bool usb_busy_retry;
    static std::string remainingStrs[CFG_TUD_CDC];
    static std::string tString;
    CDCcomm();
    virtual ~CDCcomm();
    static cpp_freertos::BinarySemaphore cdcSems[CFG_TUD_CDC];
};
 
#endif /* SRC_CDCCOMM_H_ */