Diff: main.cpp

Revision:

0:fdb33524a029

Child:

1:b95c3509df0f

diff -r 000000000000 -r fdb33524a029 main.cpp
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Sat Jan 07 12:47:40 2017 +0000
@@ -0,0 +1,37 @@
+#include "mbed.h"
+
+DigitalOut led1(LED1);
+DigitalOut greenLed(D8);
+DigitalIn button(D9);
+Serial pc(USBTX, USBRX);
+
+double ledWait = 0.2; // sec
+
+double getWaitTime()
+{
+    double waitTime = (button == 0) ? 0.2 : 1.0;
+    pc.printf("waitTime: %0.1f\r\n", waitTime);
+    return waitTime;
+}
+
+int main()
+{
+    greenLed = 0;
+    pc.baud(115200);
+    pc.printf("Hello world\r\n");
+    
+    while(1)
+    {
+        pc.printf("ON\r\n");
+        led1 = 1; // LED is ON
+        greenLed = 0;
+        
+        wait(getWaitTime());
+        
+        pc.printf("OFF\r\n");
+        led1 = 0; // LED is OFF
+        greenLed = 1;
+        
+        wait(getWaitTime());
+    }
+}