Diff: main.cpp

Revision:

0:8a820339d650

--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/main.cpp	Wed Apr 29 14:51:09 2015 +0000
@@ -0,0 +1,36 @@
+#include "mbed.h"
+#include "Pulse.h"
+
+DigitalIn y(p10);
+Serial pc(USBTX, USBRX);
+Serial device (p9,p10);
+PulseInOut pingX = PulseInOut(p9);
+ 
+int main() {
+    device.baud(9600);
+    Timer tmr;
+
+    while(1){     
+        double durationX = pingX.read_high_us();
+        
+        double accX = ((durationX / 10) - 500) * 8;
+        pc.printf("%d",accX);
+    }
+    /*int pulseX = x;
+    int pulseY = y;
+    // variables to contain the resulting accelerations
+    int accX, accY;
+    
+  
+     // convert the pulse width into acceleration
+    // accelerationX and accelerationY are in milli-g's: 
+    // earth's gravity is 1000 milli-g's, or 1g.
+    accX = ((pulseX / 10) - 500) * 8;
+    accY = ((pulseY / 10) - 500) * 8;
+
+    // print the acceleration
+    pc.printf("%d",accX);
+    // print a tab character:
+    pc.printf("\t");
+    pc.printf("%d",accY);*/
+}
\ No newline at end of file