Tanu Tanu / HCSR-04

Ultrasonic sensor

Dependents:   Obstacle_Avoiding_Robot wireless_project_BLE

Fork of HCSR04 by Prabhu Desai

Diff: hcsr04.h

Revision:
8:45864bd4599b
Parent:
7:71da0dbf4400
--- a/hcsr04.h	Sat Mar 30 18:55:03 2013 +0000
+++ b/hcsr04.h	Sun Mar 27 16:22:22 2016 +0000
@@ -26,6 +26,9 @@
 
 #include "mbed.h"
 
+#define HIGH 1
+#define LOW 0
+
 /** HCSR04 Class(es)
  */