hirromu takaki / FEP2

FEP receive

Dependents:   34_emStop_FEP_receive

FEP.h

Committer:
THtakahiro702286
Date:
2021-10-08
Revision:
0:b0bd3bee5ab4

File content as of revision 0:b0bd3bee5ab4:

#ifndef FEP_H
#define FEP_H

#include "mbed.h"

#define FEP_BUFFER_SIZE 22
#define FEP_HEADER0 'R'
#define FEP_HEADER1 'B'
#define FEP_HEADER2 'N'
#define TIMEOUT_COUNT 10

class FEP : public RawSerial
{
public :
    FEP(PinName tx, PinName rx, uint8_t addr, int baud=115200);

    void startReceive(uint16_t dataSize);
    void getData(uint8_t data_[]);
    void sendData(uint8_t data_[], uint8_t length);
    bool status;

private :
    void receiveByte();
    void checkData();
    void timeoutLoop();

    uint8_t *buffer;
    uint8_t bufferPoint;
    uint8_t receivedBytes;

    uint16_t bufferSize;
    uint8_t* data;

    uint8_t _address;
    
    Ticker timeoutTicker;
    int timeout;
};

#endif