Fork of original https://os.mbed.com/components/HC-SR04/ and update for MbedOS6+

Dependencies:   HC_SR04_Ultrasonic_Library

Revision:
2:dcd99bcaeaec
Parent:
1:4a5586eb1765
--- a/main.cpp	Thu Dec 04 08:04:55 2014 +0000
+++ b/main.cpp	Thu Jun 10 18:49:38 2021 +0000
@@ -7,7 +7,7 @@
     printf("Distance changed to %dmm\r\n", distance);
 }
 
-ultrasonic mu(D8, D9, .1, 1, &dist);    //Set the trigger pin to D8 and the echo pin to D9
+ultrasonic mu(D8, D9, 100ms, 1s, &dist);    //Set the trigger pin to D8 and the echo pin to D9
                                         //have updates every .1 seconds and a timeout after 1
                                         //second, and call dist when the distance changes