mbed_example / Mbed OS Serial_HelloWorld

Serial Hello World

Fork of Serial_HelloWorld_Mbed by Mbed

Note

For simple debug statements over the USB UART channel you can just call printf and it will be automatically redirected to the terminal over USB.

API

API summary

Import librarymbed

No documentation found.

Files at this revision

API Documentation at this revision

Revision 1:560b8ced44df, committed 2014-09-21

Comitter:
mbedAustin
Date:
Sun Sep 21 05:44:05 2014 +0000
Parent:
0:879aa9d0247b
Child:
2:033eefd2904e
Commit message:
updated mbed library

Changed in this revision

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 
--- a/main.cpp	Tue Feb 12 17:39:05 2013 +0000
+++ b/main.cpp	Sun Sep 21 05:44:05 2014 +0000
@@ -3,8 +3,8 @@
 Serial pc(USBTX, USBRX); // tx, rx
  
 int main() {
-    pc.printf("Hello World!\n");
+    pc.printf("Hello World!\n\r");
     while(1) {
-        pc.putc(pc.getc() + 1);
+        pc.putc(pc.getc() + 1); // echo input back to terminal
     }
 }
\ No newline at end of file

--- a/mbed.bld	Tue Feb 12 17:39:05 2013 +0000
+++ b/mbed.bld	Sun Sep 21 05:44:05 2014 +0000
@@ -1,1 +1,1 @@
-http://mbed.org/users/mbed_official/code/mbed/builds/0954ebd79f59
\ No newline at end of file
+http://mbed.org/users/mbed_official/code/mbed/builds/552587b429a1
\ No newline at end of file