The Professional Perfectionists
Basic distance test from ultraSonic sensor
main.cpp@0:1fa203f27322, 2015-03-31 (annotated)
- Committer:
- joshwilkins2013
- Date:
- Tue Mar 31 22:39:10 2015 +0000
- Revision:
- 0:1fa203f27322
Who changed what in which revision?
| User | Revision | Line number | New contents of line |
|---|---|---|---|
| joshwilkins2013 | 0:1fa203f27322 | 1 | #include "mbed.h" |
| joshwilkins2013 | 0:1fa203f27322 | 2 | #include "hcsr04.h" |
| joshwilkins2013 | 0:1fa203f27322 | 3 | |
| joshwilkins2013 | 0:1fa203f27322 | 4 | Serial pc(USBTX, USBRX); // tx, rx |
| joshwilkins2013 | 0:1fa203f27322 | 5 | HCSR04 sensor(A3,A2); // Trigger , Echo |
| joshwilkins2013 | 0:1fa203f27322 | 6 | int main(){ |
| joshwilkins2013 | 0:1fa203f27322 | 7 | pc.baud(9600); |
| joshwilkins2013 | 0:1fa203f27322 | 8 | while(1){ |
| joshwilkins2013 | 0:1fa203f27322 | 9 | long distance = sensor.distance(); |
| joshwilkins2013 | 0:1fa203f27322 | 10 | pc.printf("distance %d \n",distance); |
| joshwilkins2013 | 0:1fa203f27322 | 11 | wait(1.0); // 1 sec |
| joshwilkins2013 | 0:1fa203f27322 | 12 | } |
| joshwilkins2013 | 0:1fa203f27322 | 13 | } |