Clark Scheff / Ping

Library for interfacing with the Parallax Ping))) sensor.

Dependencies:   FPointer

Diff: ping.h

Revision:
1:72fbcb01291d
Parent:
0:99ee7c741e9d
Child:
3:0c337c262d84
--- a/ping.h	Sun Jul 27 19:12:34 2014 +0000
+++ b/ping.h	Sun Jul 27 19:45:01 2014 +0000
@@ -4,6 +4,8 @@
 #include "mbed.h"
 #include "FPointer.h"
 
+#define MEASUREMENT_DELAY_US    200
+
 /**
  * Class for interfacing with the Parallax Ping))) Ultrasonic Sensor
  *
@@ -79,6 +81,7 @@
         
         uint32_t mStartTime;
         Timer mTimer;
+        Ticker mMeasureDelayTicker;
         
         uint32_t mRawReading;
         
@@ -86,6 +89,7 @@
         
         void start();
         void stop();
+        void nextMeasurement();
 };
 
 #endif