Jenny Plunkett / Mbed 2 deprecated LED_bar_button_control

Controlling a Grove LED bar (D5) with a Grove button (A0).

Dependencies:   LED_Bar mbed

Diff: main.cpp

Revision:
0:c7741b38fc0f
Child:
1:38445b7f8db8
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Tue Aug 16 18:38:43 2016 +0000
@@ -0,0 +1,23 @@
+#include "mbed.h"
+#include "LED_Bar.h"
+
+LED_Bar bar(D6, D5);
+DigitalIn button(A0);
+
+int main() {
+    int j;
+    bar.setLevel(0);
+
+    while(1) {
+        wait(0.2);
+        if (button) {
+            bar.setLevel(j++);
+        } else {
+            bar.setLevel(j);
+        }
+        if (j == 11) {
+            bar.setLevel(0);
+            j = 0;
+        }
+    }
+}