Synchronous and asynchronous library for ultrasonic distance measurement for the device HC-SR04 with error handling functionality (out of range detection, HW error detection). Main features: "echo" puls duration measurement, distance measurement from "echo" pulse duration, detection of "echo" signal malfunction, timeout detection, detection of measured values outside reliable limits (min, max)

Dependents:   TEST_Dist_lib

diff -r a2bf338e3698 -r 92688e083c53 .hgtags
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/.hgtags	Mon Dec 21 21:19:24 2015 +0000
@@ -0,0 +1,1 @@
+4fbf332e675933e000570b3bf76355ed91b59b98 RELEASE_1.0