Multistage "beep" fitness tester

1
2//  Beep fitness test using Robot LCD keypad shield
3//  No ISR  version
4//  January 2021
5
6//CHECK TO SEE IF LCD IS ONE OF THE FAULTY ONES
7//MINE  HAD PROBLEMS SO I DESOLDERED AND REMOVED THE FAULTY PIN 10
8//REFERENCE - https://forum.arduino.cc/index.php?topic=96747.0  (Retrieved 7/June/2019)
9
10#include <LiquidCrystal.h>
11
12// select the pins  used on the LCD panel
13LiquidCrystal lcd(8, 9, 4, 5, 6, 7);
14// these have been  checked with http://www.robotshop.com/content/PDF/dfrobot-lcd-keypad-shield-schematic.pdf  and the working example above
15
16
17//------------------------------xxx
18const  int  buzzer_pin =3; //attach buzzer to this pin 
19//------------------------------xxx
20
21//#define  test_me //Shortens the delays by a factor of 10 for test purposes
22
23
24void  setup()
25{
26//runs once - used for pin setup etc
27
28//set up display
29  lcd.begin(16, 2); // start the library
30  lcd.setCursor(0,0);
31  lcd.print("L----S----Vo2");
32  
33  //dash out vo2 display at start up
34  lcd.setCursor(10,1);
35  lcd.write("-----");
36  
37  pinMode (buzzer_pin,OUTPUT);
38
39}
40
41
42void loop()
43{
44
45//variables
46bool  buzzer_on = true;
47
48//number of shuttle repeats per level
49byte  shuttles[]={8,  8, 8, 9, 9, 10, 10, 11, 11, 11, 12, 12, 13, 13, 13, 14, 14, 15, 15, 16, 16, 16,  17, 17, 18};
50
51//shuttle times in hundredth seconds
52int shuttle_times[]={847,  800, 758, 720, 686, 655, 626, 600, 576, 554, 533, 514, 497, 480, 465, 450, 436,  424, 411, 400, 389, 379, 369, 360, 351};
53
54//vo2 display data
55float vo2[]={20.97,  23.86, 26.70, 29.84, 32.92, 36.28, 39.58, 43.12, 46.57, 49.94, 53.52, 57.00, 60.66,  64.20, 67.62, 71.17, 74.59, 78.09, 81.45, 84.85, 88.07, 91.12, 94.16, 96.99, 99.78};
56
57const  byte elements =25;//the number of elements in each of the arrays
58
59//variable  for vo2 data array counter
60int k=0;
61
62//variable for levels loop
63int  i=1;
64
65//Start beep
66tone(buzzer_pin,4000,100);//pin,frequency,duration in  milliseconds
67
68//levels loop
69while (i<=elements)
70{
71  
72//write levels  (i) 
73lcd.setCursor(0,1);
74lcd.print(i); 
75
76
77//variable for shuttles  loop
78int j=1;
79
80//shuttles loop
81while (j<=shuttles[i-1])
82{
83
84//write  shuttles (j)
85lcd.setCursor(5,1);
86lcd.print(j);
87lcd.print(" "); 
88
89//do  vo2 data write
90if (i==k+1 && j==shuttles[k] && k<elements)
91{
92  lcd.setCursor(10,1);
93  lcd.print(vo2[k]);
94  k++;  
95  }
96
97//sound tone
98tone(buzzer_pin,4000,100);//doesn't  seem to affect timing of shuttle
99
100//wait for timer to finish - the delay is  shortened in test_me mode
101#ifdef test_me
102delay(shuttle_times[i]);
103#else
104delay((shuttle_times[i]*10));
105#endif
106  
107
108//increment shuttle counter
109j++;
110
111}
112
113//increment level counter
114i++;
115
116  }
117
118
119//sound end beep
120tone(buzzer_pin,4000,3000);
121
122while(1){}//finished  so just hold here
123  
124}//end of program
125

1
2//  Beep fitness test using Robot LCD keypad shield
3//  No ISR
4  version
5//  January 2021
6
7//CHECK TO SEE IF LCD IS ONE OF THE FAULTY ONES
8//MINE
9  HAD PROBLEMS SO I DESOLDERED AND REMOVED THE FAULTY PIN 10
10//REFERENCE - https://forum.arduino.cc/index.php?topic=96747.0
11  (Retrieved 7/June/2019)
12
13#include <LiquidCrystal.h>
14
15// select the pins
16  used on the LCD panel
17LiquidCrystal lcd(8, 9, 4, 5, 6, 7);
18// these have been
19  checked with http://www.robotshop.com/content/PDF/dfrobot-lcd-keypad-shield-schematic.pdf
20  and the working example above
21
22
23//------------------------------xxx
24const
25  int  buzzer_pin =3; //attach buzzer to this pin 
26//------------------------------xxx
27
28//#define
29  test_me //Shortens the delays by a factor of 10 for test purposes
30
31
32void
33  setup()
34{
35//runs once - used for pin setup etc
36
37//set up display
38
39  lcd.begin(16, 2); // start the library
40  lcd.setCursor(0,0);
41  lcd.print("L----S----Vo2");
42
43  
44  //dash out vo2 display at start up
45  lcd.setCursor(10,1);
46  lcd.write("-----");
47
48  
49  pinMode (buzzer_pin,OUTPUT);
50
51}
52
53
54void loop()
55{
56
57//variables
58bool
59  buzzer_on = true;
60
61//number of shuttle repeats per level
62byte  shuttles[]={8,
63  8, 8, 9, 9, 10, 10, 11, 11, 11, 12, 12, 13, 13, 13, 14, 14, 15, 15, 16, 16, 16,
64  17, 17, 18};
65
66//shuttle times in hundredth seconds
67int shuttle_times[]={847,
68  800, 758, 720, 686, 655, 626, 600, 576, 554, 533, 514, 497, 480, 465, 450, 436,
69  424, 411, 400, 389, 379, 369, 360, 351};
70
71//vo2 display data
72float vo2[]={20.97,
73  23.86, 26.70, 29.84, 32.92, 36.28, 39.58, 43.12, 46.57, 49.94, 53.52, 57.00, 60.66,
74  64.20, 67.62, 71.17, 74.59, 78.09, 81.45, 84.85, 88.07, 91.12, 94.16, 96.99, 99.78};
75
76const
77  byte elements =25;//the number of elements in each of the arrays
78
79//variable
80  for vo2 data array counter
81int k=0;
82
83//variable for levels loop
84int
85  i=1;
86
87//Start beep
88tone(buzzer_pin,4000,100);//pin,frequency,duration in
89  milliseconds
90
91//levels loop
92while (i<=elements)
93{
94  
95//write levels
96  (i) 
97lcd.setCursor(0,1);
98lcd.print(i); 
99
100
101//variable for shuttles
102  loop
103int j=1;
104
105//shuttles loop
106while (j<=shuttles[i-1])
107{
108
109//write
110  shuttles (j)
111lcd.setCursor(5,1);
112lcd.print(j);
113lcd.print(" "); 
114
115//do
116  vo2 data write
117if (i==k+1 && j==shuttles[k] && k<elements)
118{
119  lcd.setCursor(10,1);
120
121  lcd.print(vo2[k]);
122  k++;  
123  }
124
125//sound tone
126tone(buzzer_pin,4000,100);//doesn't
127  seem to affect timing of shuttle
128
129//wait for timer to finish - the delay is
130  shortened in test_me mode
131#ifdef test_me
132delay(shuttle_times[i]);
133#else
134delay((shuttle_times[i]*10));
135#endif
136
137  
138
139//increment shuttle counter
140j++;
141
142}
143
144//increment level counter
145i++;
146
147
148  }
149
150
151//sound end beep
152tone(buzzer_pin,4000,3000);
153
154while(1){}//finished
155  so just hold here
156  
157}//end of program
158