Emilio Monti / Mbed 2 deprecated SDThread

Simple RTOS example with a thread writing to an SD card, requiring custom stack size

Dependencies:   fat mbed SDFileSystem

Files at this revision

API Documentation at this revision

Revision 0:754abc1f45da, committed 2012-03-07

Comitter:
emilmont
Date:
Wed Mar 07 10:08:58 2012 +0000
Commit message:

Changed in this revision

SDFileSystem.lib Show annotated file Show diff for this revision Revisions of this file
fat.lib Show annotated file Show diff for this revision Revisions of this file
main.cpp Show annotated file Show diff for this revision Revisions of this file
mbed.bld Show annotated file Show diff for this revision Revisions of this file 
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/SDFileSystem.lib	Wed Mar 07 10:08:58 2012 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/simon/code/SDFileSystem/#b1ddfc9a9b25

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/fat.lib	Wed Mar 07 10:08:58 2012 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/simon/code/fat/#208803a150b2

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Wed Mar 07 10:08:58 2012 +0000
@@ -0,0 +1,31 @@
+#include "mbed.h"
+#include "rtos.h"
+#include "SDFileSystem.h"
+
+DigitalOut led1(LED1);
+DigitalOut led2(LED2);
+
+void sd_thread(void const *argument) {
+    SDFileSystem sd(p5, p6, p7, p8, "sd");
+    FILE *f = fopen("/sd/out.txt", "w");
+    for (int i=0; i<30; i++) {
+        fprintf(f, "%d\n", i);
+        printf("%d\n\r", i);
+    }
+    printf("closing\n");
+    fclose(f);
+    
+    while (true) {
+        led2 = !led2;
+        Thread::wait(1000);
+    }
+}
+
+int main() {
+    Thread t(sd_thread, NULL, osPriorityNormal, (DEFAULT_STACK_SIZE * 2.25));
+    
+    while (true) {
+        led1 = !led1;
+        Thread::wait(1000);
+    }
+}

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Wed Mar 07 10:08:58 2012 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/mbed/builds/4c0c40fd0593