Applied engineering Team / Mbed 2 deprecated 4labosi

VT4_Ivana_Mihalj

Dependencies:   TextLCD mbed

main.cpp@0:e2f95befbbc2, 2016-11-24 (annotated)

Committer:
imihalj
Date:
Thu Nov 24 18:25:55 2016 +0000
Revision:
0:e2f95befbbc2
VT4_Ivana_Mihalj

Who changed what in which revision?

UserRevisionLine numberNew contents of line
imihalj 0:e2f95befbbc2 1 #include "mbed.h"
imihalj 0:e2f95befbbc2 2 Serial pc(USBTX,USBRX); // setup terminal link
imihalj 0:e2f95befbbc2 3 LocalFileSystem local("local"); // define local file system
imihalj 0:e2f95befbbc2 4 int write_var;
imihalj 0:e2f95befbbc2 5 int read_var; // create data variables
imihalj 0:e2f95befbbc2 6 int main ()
imihalj 0:e2f95befbbc2 7 {
imihalj 0:e2f95befbbc2 8 FILE* File1 = fopen("/local/datafile.txt","w"); // open file
imihalj 0:e2f95befbbc2 9 write_var=0x23; // example data
imihalj 0:e2f95befbbc2 10 fputc(write_var, File1); // put char (data value) into file
imihalj 0:e2f95befbbc2 11 fclose(File1); // close file
imihalj 0:e2f95befbbc2 12 FILE* File2 = fopen ("/local/datafile.txt","r"); // open file for reading
imihalj 0:e2f95befbbc2 13 read_var = fgetc(File2); // read first data value
imihalj 0:e2f95befbbc2 14 fclose(File2); // close file
imihalj 0:e2f95befbbc2 15 pc.printf("input value = %i \n",read_var); // display read data value
imihalj 0:e2f95befbbc2 16 }