MBSD_assignment / Ultrasonic

Library to use the ultrasonic sensor

Dependents:   test_ultrasonic AEB Car_Simulator

Diff: Ultrasonic.cpp

Revision:
5:549b453cd6ce
Parent:
4:8c97476a5ebf
--- a/Ultrasonic.cpp	Sun Jun 05 14:29:33 2016 +0000
+++ b/Ultrasonic.cpp	Sat Jul 09 12:14:55 2016 +0000
@@ -37,7 +37,7 @@
 {
     timeout.attach(this, &Ultrasonic::timeout_err, 0.05);
     _trigger = 1;
-    wait_us(10);
+    wait_us(500);
     _trigger = 0;
 }