Injo Kim / Mbed 2 deprecated Smart_cruz_control_

hi

Dependencies:   mbed Servo

Hall_sesor.cpp@0:b9dc28a0bfcc, 2018-12-09 (annotated)

Committer:
injokim
Date:
Sun Dec 09 01:57:59 2018 +0000
Revision:
0:b9dc28a0bfcc
hi;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
injokim 0:b9dc28a0bfcc 1 #include "header.h"
injokim 0:b9dc28a0bfcc 2
injokim 0:b9dc28a0bfcc 3 DigitalIn hall_value(D15);
injokim 0:b9dc28a0bfcc 4
injokim 0:b9dc28a0bfcc 5 void Hall_sensor()
injokim 0:b9dc28a0bfcc 6 {
injokim 0:b9dc28a0bfcc 7 int meas,rev,flag,dist;
injokim 0:b9dc28a0bfcc 8
injokim 0:b9dc28a0bfcc 9 flag = 0;
injokim 0:b9dc28a0bfcc 10 rev = 0;
injokim 0:b9dc28a0bfcc 11 int dm = 680; // diameter
injokim 0:b9dc28a0bfcc 12
injokim 0:b9dc28a0bfcc 13 meas = hall_value.read();
injokim 0:b9dc28a0bfcc 14 if(meas == 0 && flag ==0)
injokim 0:b9dc28a0bfcc 15 {
injokim 0:b9dc28a0bfcc 16 rev += 1;
injokim 0:b9dc28a0bfcc 17 flag = 1;
injokim 0:b9dc28a0bfcc 18 }
injokim 0:b9dc28a0bfcc 19
injokim 0:b9dc28a0bfcc 20 else
injokim 0:b9dc28a0bfcc 21 {
injokim 0:b9dc28a0bfcc 22 flag = 0;
injokim 0:b9dc28a0bfcc 23 }
injokim 0:b9dc28a0bfcc 24
injokim 0:b9dc28a0bfcc 25 dist = dm * rev;
injokim 0:b9dc28a0bfcc 26
injokim 0:b9dc28a0bfcc 27 printf("measure = %d mV\n\r", meas);
injokim 0:b9dc28a0bfcc 28 printf("measure = %d mV\n\r", dist);
injokim 0:b9dc28a0bfcc 29 wait(0.2); // 200 ms
injokim 0:b9dc28a0bfcc 30
injokim 0:b9dc28a0bfcc 31 }