Michał Biolik / Mbed 2 deprecated SD_TUT

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Dependencies:   EthernetInterface SDFileSystem mbed-rtos mbed

main.cpp

Committer:
micbio
Date:
2016-12-05
Revision:
1:58d2021e301d
Parent:
0:1649f66cf32a
Child:
2:e699312248f3

File content as of revision 1:58d2021e301d:

#include "mbed.h"
#include "SDFileSystem.h"
#include "cli.hpp"
#include "file_manager.hpp"

SDFileSystem sd(PTE3, PTE1, PTE2, PTE4, "sd"); // MOSI, MISO, SCK, CS
Serial pc(USBTX, USBRX);
// DigitalIn enable(SW2);
DigitalOut led(LED1);

int main() 
{    
    cli_sd cli;
    file_manager fm;
    char cmd;
    
    cli::print_help();

    while(1) 
    {
        cmd = cli::get_cmd();
        
        switch(cmd)
        {
            case 'm':
                break;
            case 'p':
                fm::set_path();
                break;
            case 'w':
                fm::write_to_file();
                break;
            case 'a':
                fm::append_to_file();
                break;
            case 'r':
                fm::read_from_file();
                break;
            default:
                pc::printf("Error.\n");         // should never enter this
                break;
        }
    }
    
    while(1) {
        if(!enable.read()) {
            //pc.printf("\r\nThis is: %c", cmd);
            //pc.scanf(cmd);
            if (pc.writeable())
            {
                led = !led;
            }
        }
        wait(0.25);
    }
    
    while(1) {
        FILE *fp = fopen("/sd/testfile.txt", "a");
        fprintf(fp, "hello world!\n");
        fclose(fp);
        wait(1);
    }
}