update hcsr04.cpp by changing 20000 to 2000
Dependencies: Stepper mbed SDFileSystem Ultrasonic PinDetect millis
Diff: SDFileSystem.lib
- Revision:
- 7:ede305192e3b
diff -r 354264d1e4bb -r ede305192e3b SDFileSystem.lib --- /dev/null Thu Jan 01 00:00:00 1970 +0000 +++ b/SDFileSystem.lib Thu Jan 10 01:32:38 2019 +0000 @@ -0,0 +1,1 @@ +http://mbed.org/users/mbed_official/code/SDFileSystem/#8db0d3b02cec