Miya Miyagawa / Mbed 2 deprecated UltraSound_sensor

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Dependencies:   mbed Pulse LM61CIZ

main.cpp@0:a183af1b1216, 2019-09-02 (annotated)

Committer:
Ryosei
Date:
Mon Sep 02 12:47:53 2019 +0000
Revision:
0:a183af1b1216
k;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Ryosei 0:a183af1b1216 1 #include "mbed.h"
Ryosei 0:a183af1b1216 2 #include "Pulse.h"
Ryosei 0:a183af1b1216 3 #include "LM61CIZ.h"
Ryosei 0:a183af1b1216 4 #define echoPin D4
Ryosei 0:a183af1b1216 5 #define trigPin D5
Ryosei 0:a183af1b1216 6 #define TempPin A0
Ryosei 0:a183af1b1216 7
Ryosei 0:a183af1b1216 8 Serial pc(USBTX,USBRX);
Ryosei 0:a183af1b1216 9 AnalogIn temptemp(A0);
Ryosei 0:a183af1b1216 10 PulseInOut echo(echoPin);
Ryosei 0:a183af1b1216 11 PulseInOut trig(trigPin);
Ryosei 0:a183af1b1216 12 LM61CIZ Temp(TempPin);
Ryosei 0:a183af1b1216 13
Ryosei 0:a183af1b1216 14 long map(long x, long in_min, long in_max, long out_min, long out_max) {
Ryosei 0:a183af1b1216 15 return (x - in_min) * (out_max - out_min) / (in_max - in_min) + out_min;
Ryosei 0:a183af1b1216 16 }
Ryosei 0:a183af1b1216 17
Ryosei 0:a183af1b1216 18 double Duration = 0;
Ryosei 0:a183af1b1216 19 double Distance=0;
Ryosei 0:a183af1b1216 20
Ryosei 0:a183af1b1216 21
Ryosei 0:a183af1b1216 22 int main(){
Ryosei 0:a183af1b1216 23 pc.baud(9600);
Ryosei 0:a183af1b1216 24 while(1){
Ryosei 0:a183af1b1216 25 int temp=Temp.getTemperature();
Ryosei 0:a183af1b1216 26 trig.write_us(1,10);
Ryosei 0:a183af1b1216 27 Duration=echo.read_high_us(5000);
Ryosei 0:a183af1b1216 28 if(Duration>0){
Ryosei 0:a183af1b1216 29 Duration=Duration/2;
Ryosei 0:a183af1b1216 30 double sspead=331.5+0.6*temp;
Ryosei 0:a183af1b1216 31 Distance=Duration*sspead*100/1000000;
Ryosei 0:a183af1b1216 32 pc.printf("%d %lfm\n",temp,Distance);
Ryosei 0:a183af1b1216 33 }
Ryosei 0:a183af1b1216 34 wait(0.01);
Ryosei 0:a183af1b1216 35 }
Ryosei 0:a183af1b1216 36 }