bcm2835_stream.h

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#pragma once
 
#include <stdio.h>
#include <stdlib.h>
#include <stdint.h>
#include <string.h>
#include <unistd.h>
#include <fcntl.h>
#include <errno.h>
#include <sys/time.h>
#include <bcm2835.h>
 
uint32_t millis();
 
class Stream
{
public:
    Stream(const char* port);
    void begin(unsigned long baud) { begin(baud, O_RDWR | O_NOCTTY | O_NDELAY); }
    void begin(unsigned long, int);
    void end();
    int available(void);
    uint8_t write(const uint8_t data);
    uint8_t read();
private:
    int fd;                    /* Filedeskriptor */
    const char* port;
};
 
extern Stream Serial;
extern Stream Serial1;