youssef boksmati / Mbed 2 deprecated Nucleo_read_button

LED2 lights on when user button is pressed. For ST nucleo STM32F401

Dependencies:   mbed

Files at this revision

API Documentation at this revision

Revision 0:7f1c12137729, committed 2014-05-14

Comitter:
yousson
Date:
Wed May 14 13:31:32 2014 +0000
Commit message:
ST nucleo button test

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 
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Wed May 14 13:31:32 2014 +0000
@@ -0,0 +1,16 @@
+#include "mbed.h"
+ 
+DigitalIn mybutton(USER_BUTTON);
+DigitalOut myled(LED2);
+ 
+int main() {
+  while(1) {
+    if (mybutton == 0) { // Button is pressed
+      myled = 1; // Toggle the LED state
+    }
+    else {
+     myled = 0; // Toggle the LED state
+    }
+  }
+}
+ 
\ No newline at end of file

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Wed May 14 13:31:32 2014 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/mbed/builds/ed8466a608b4
\ No newline at end of file