jim hamblen / Mbed OS SD_Card_HelloWorld_Ver5

SD card file helloworld demo using new mbed RTOS ver 5 file driver setup. Pins setup for LPC1768 - read comment in code about project's json file requirements for adding the SD filesystem driver

SD card r/w demo for mbed OS version 5 on LPC1768.

File drivers are added in json file with "target.components_add": ["SD"] for use in most recent OS 5 version.

Test messages are sent to serial port with printf's.

Files at this revision

API Documentation at this revision

Revision 2:21d14147254e, committed 2019-09-24

Comitter:
4180_1
Date:
Tue Sep 24 18:16:27 2019 +0000
Parent:
1:3a59eb72e0cf
Commit message:
ver 1.1

Changed in this revision

main.cpp Show annotated file Show diff for this revision Revisions of this file 
--- a/main.cpp	Tue Sep 24 17:32:01 2019 +0000
+++ b/main.cpp	Tue Sep 24 18:16:27 2019 +0000
@@ -28,7 +28,7 @@
     }
     printf("Reading back from new file: ");
     while(fscanf(fr,"%c",&filereadchar) == 1) {
-        printf("\%s",&filereadchar);
+        printf("\%c",filereadchar);
     }
     fclose(fr);
     sd.deinit();