This program will save data points from the main program from text file.
Dependencies: mbed SDFileSystem
Revision 0:2a529a727426, committed 2019-07-31
- Comitter:
- chanaka_madhusanka
- Date:
- Wed Jul 31 19:27:19 2019 +0000
- Commit message:
- First Commit
Changed in this revision
diff -r 000000000000 -r 2a529a727426 SDFileSystem.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/SDFileSystem.lib Wed Jul 31 19:27:19 2019 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/neilt6/code/SDFileSystem/#e4d2567200db
diff -r 000000000000 -r 2a529a727426 main.cpp --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/main.cpp Wed Jul 31 19:27:19 2019 +0000 @@ -0,0 +1,23 @@ +// +// Test code to SD card read data from mbed +// +#include "mbed.h" +#include "SDFileSystem.h" + +SDFileSystem sd(p5, p6, p7, p8, "sd"); // the pinout on the mbed Cool Components workshop board + +int main() { + printf("Hello World!\n"); + + mkdir("/sd/mydir", 0777); + + FILE *fp = fopen("/sd/mydir/sdtest.txt", "w"); + wait (1); + if(fp == NULL) { + error("Could not open file for write\n"); + } + fprintf(fp, "Hello fun SD Card World!"); + fclose(fp); + + printf("Goodbye World!\n"); +} \ No newline at end of file
diff -r 000000000000 -r 2a529a727426 mbed.bld --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/mbed.bld Wed Jul 31 19:27:19 2019 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/mbed/builds/856d2700e60b \ No newline at end of file