Revision 0:8bf973b68f0b, committed 2016-03-03

Comitter:

Hotboards

Date:

Thu Mar 03 21:42:08 2016 +0000

Commit message:

first release

Changed in this revision

diff -r 000000000000 -r 8bf973b68f0b Hotboards_buttons.lib
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Hotboards_buttons.lib	Thu Mar 03 21:42:08 2016 +0000
@@ -0,0 +1,1 @@
+https://developer.mbed.org/users/Hotboards/code/Hotboards_buttons/#810519ce94bf

diff -r 000000000000 -r 8bf973b68f0b main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Thu Mar 03 21:42:08 2016 +0000
@@ -0,0 +1,33 @@
+
+/*
+ * Toggle led ON pin PA_5 (LED1) when the button on pin PB_4 is released
+ */
+ 
+#include "mbed.h"
+#include "Hotboards_buttons.h"
+
+//Creates a single button object, when the button is pressed it gives you
+//a LOW(0) value because it works with pull-ups.
+Hotboards_buttons btn( PB_4 );
+//If your buttons gives you a HIGH(1) value when is pressed, then we need
+//to create the button object with and extra parameter:
+//Hotboards_buttons btn( PB_4 , 1 ); in any case the functions will return
+//a HIGH(1) value any time the button is pressed
+
+//To our example we will use the led on the nucleo board
+DigitalOut nucleoLed( LED1 );
+
+int main()
+{
+    while(1)
+    {
+        //The moment when the button is released the function will return a HIGH(1)
+        //value, it doesn`t matter if your button is configured with pull-ups(LOW)
+        //or pull-downs(HIGH)
+        if( btn.isReleased( ) )
+        {
+            //Toggle led on the nucleo board
+            nucleoLed = !nucleoLed;
+        }       
+    }
+}

diff -r 000000000000 -r 8bf973b68f0b mbed.bld
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mbed.bld	Thu Mar 03 21:42:08 2016 +0000
@@ -0,0 +1,1 @@
+http://mbed.org/users/mbed_official/code/mbed/builds/87f2f5183dfb
\ No newline at end of file