Didier Donsez
/
Nucleo_Ultrasonic-HCSR4
simple test of ultrasonic library for HC-SC04
main.cpp@0:65d91f9edab4, 2015-03-29 (annotated)
- Committer:
- donsez
- Date:
- Sun Mar 29 09:53:55 2015 +0000
- Revision:
- 0:65d91f9edab4
test of ultrasonic library for HC-SR04
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
donsez | 0:65d91f9edab4 | 1 | /* EXAMPLE */ |
donsez | 0:65d91f9edab4 | 2 | #include "mbed.h" |
donsez | 0:65d91f9edab4 | 3 | #include "hcsr04.h" |
donsez | 0:65d91f9edab4 | 4 | |
donsez | 0:65d91f9edab4 | 5 | //D12 TRIGGER D11 ECHO |
donsez | 0:65d91f9edab4 | 6 | HCSR04 sensor(D12, D11); |
donsez | 0:65d91f9edab4 | 7 | int main() { |
donsez | 0:65d91f9edab4 | 8 | while(1) { |
donsez | 0:65d91f9edab4 | 9 | |
donsez | 0:65d91f9edab4 | 10 | long distance = sensor.distance(); |
donsez | 0:65d91f9edab4 | 11 | printf("distance %d \n",distance); |
donsez | 0:65d91f9edab4 | 12 | wait(1.0); // 1 sec |
donsez | 0:65d91f9edab4 | 13 | |
donsez | 0:65d91f9edab4 | 14 | } |
donsez | 0:65d91f9edab4 | 15 | } |