Murat Kilivan / S25FL216K_LocalFileSystem

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Dependencies:   S25FL216K_FATFileSystem mbed

Fork of S25FL216K_HelloWorld by Erik -

main.cpp@0:5e431050adf7, 2013-07-31 (annotated)

Committer:
Sissors
Date:
Wed Jul 31 19:21:41 2013 +0000
Revision:
0:5e431050adf7
Child:
1:e8698224bb08
v1.0

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Sissors 0:5e431050adf7 1 #include "mbed.h"
Sissors 0:5e431050adf7 2 #include "Flash_USBFileSystem.h"
Sissors 0:5e431050adf7 3
Sissors 0:5e431050adf7 4 DigitalOut myled(LED1);
Sissors 0:5e431050adf7 5 FlashUSB flash(PTD6, PTD7, PTB11, PTE4);
Sissors 0:5e431050adf7 6
Sissors 0:5e431050adf7 7 void usbCallback(bool available)
Sissors 0:5e431050adf7 8 {
Sissors 0:5e431050adf7 9 if (available) {
Sissors 0:5e431050adf7 10 FILE *fp = fopen("/USB/usbtest.txt", "r");
Sissors 0:5e431050adf7 11 char buffer[100];
Sissors 0:5e431050adf7 12 fgets (buffer, 100, fp);
Sissors 0:5e431050adf7 13 printf("%s\r\n", buffer);
Sissors 0:5e431050adf7 14 fclose(fp);
Sissors 0:5e431050adf7 15 }
Sissors 0:5e431050adf7 16 }
Sissors 0:5e431050adf7 17
Sissors 0:5e431050adf7 18 int main()
Sissors 0:5e431050adf7 19 {
Sissors 0:5e431050adf7 20 flash.attachUSB(&usbCallback);
Sissors 0:5e431050adf7 21
Sissors 0:5e431050adf7 22 wait(0.1);
Sissors 0:5e431050adf7 23 printf("Hello World!\r\n");
Sissors 0:5e431050adf7 24
Sissors 0:5e431050adf7 25 FILE *fp = fopen("/USB/usbtest.txt", "w");
Sissors 0:5e431050adf7 26
Sissors 0:5e431050adf7 27 if(fp == NULL) {
Sissors 0:5e431050adf7 28 printf("Could not open file, assuming unformatted disk!\r\n");
Sissors 0:5e431050adf7 29 printf("Click in the nice popup window to format disk with default settings!\r\n");
Sissors 0:5e431050adf7 30 } else {
Sissors 0:5e431050adf7 31 wait(0.2);
Sissors 0:5e431050adf7 32 fprintf(fp, "Type your text here!");
Sissors 0:5e431050adf7 33 fclose(fp);
Sissors 0:5e431050adf7 34 }
Sissors 0:5e431050adf7 35
Sissors 0:5e431050adf7 36 //Connect USB
Sissors 0:5e431050adf7 37 flash.connect();
Sissors 0:5e431050adf7 38 while(1) {
Sissors 0:5e431050adf7 39 wait(0.2);
Sissors 0:5e431050adf7 40 myled = !myled;
Sissors 0:5e431050adf7 41 }
Sissors 0:5e431050adf7 42
Sissors 0:5e431050adf7 43 }