Program to test the ultrasonic sensor
Dependencies: Ultrasonic mbed
Diff: main.cpp
- Revision:
- 3:8a9728cee8e0
- Parent:
- 2:ba2b5acf0fdd
diff -r ba2b5acf0fdd -r 8a9728cee8e0 main.cpp --- a/main.cpp Sun Jun 05 12:24:07 2016 +0000 +++ b/main.cpp Sun Jun 05 14:30:11 2016 +0000 @@ -13,7 +13,7 @@ Ultrasonic usonic(D2,D4); // Just call this funtion to initialize the ultrasonic sensor while (true) { led = !led; - pc.printf("Distance: %f \n", usonic.read_cm()); // Call read_cm() to get the distance in cm + pc.printf("Distance: %d \n", usonic.read_cm()); // Call read_cm() to get the distance in cm wait(0.2); } }