Sakis Kasampalis / Mbed 2 deprecated ultrasonic-finder

Using an SR04

Dependencies:   mbed

ultrasonic-finder.h

Committer:
faif
Date:
2016-12-18
Revision:
0:6f74064686e4

File content as of revision 0:6f74064686e4:

#ifndef ULTRASONIC_FINDER_H
#define ULTRASONIC_FINDER_H

DigitalIn echo(p20);
DigitalOut trigger(p19);
Serial pc(USBTX, USBRX);

void clear_screen();
void send_pulse(DigitalOut& triggerOut);
float measure_pulse(Timer& timer, const DigitalIn& echoIn);
void show_result(float pulse);

#endif