Sensor glove for sign language translation

1#include <SoftwareSerial.h>
2SoftwareSerial mySerial(2, 3); // RX, TX
3
4  const int flex1 = A0;
5  const int flex2 = A1;
6  const int flex3 = A2;
7  const int xpin = A3;                  // x-axis of the accelerometer
8  const  int ypin = A4;                  // y-axis
9  const int zpin = A5;                  //  z-axis (only on 3-axis models)
10
11
12void setup() {
13  // put your setup  code here, to run once:
14 Serial.begin(9600);
15 mySerial.begin(9600);
16 delay(15000);
17}
18
19void  loop() {
20  // put your main code here, to run repeatedly:
21  int x = analogRead(xpin);
22  delay(50);
23
24  int y = analogRead(ypin);
25  delay(50);
26
27  int z =  analogRead(zpin);
28  delay(50);
29  int thumb;
30  int pointer;
31  int middle;
32  int nomx;
33  int nomy;
34  int nomz;
35  
36  thumb = analogRead(flex1);
37  pointer = analogRead(flex2);
38  middle = analogRead(flex3);
39  nomx = x-265;
40  nomy = y-253;
41  nomz = z-323;
42
43 
44  Serial.print(thumb);
45   Serial.print("\	");
46  Serial.print(pointer);
47   Serial.print("\	");
48  Serial.print(middle);
49   Serial.print("\	");
50  Serial.print(nomx);
51  Serial.print("\	");
52  Serial.print(nomy);
53  Serial.print("\	");
54  Serial.print(nomz);
55  Serial.print("\
56");
57  Serial.println("");
58  delay(500);
59
60
61   //group1
62  if ((thumb  > 175)  && (thumb < 210) && (pointer > 210) && (pointer < 235) && (nomy > 75) &&  (nomy < 95))  {
63    mySerial.print("LOOK FORWARD");
64    }
65    else if  ((thumb > 175)  && (thumb < 200) && (pointer > 210) && (pointer < 235) && (nomy  > 160) && (nomy < 175))  {
66    mySerial.print("LOOK DOWN");
67    }
68    else  if ((thumb > 175)  && (thumb < 200) && (pointer > 210) && (pointer < 230)&& (nomy  > 20) && (nomy < 35))  {
69    mySerial.print("LOOK UP");
70    }
71
72  //group2
73   else if ((thumb > 160)  && (thumb < 195) &&(pointer > 160) && (pointer < 200)  && (nomy > 28) && (nomy < 43))  {
74    mySerial.print("OKAY");
75  }
76  else  if ((thumb > 190)  && (thumb < 210) && (pointer > 180) && (pointer < 200) && (nomy  > 160) && (nomy < 180))  {
77    mySerial.print("HOLD");
78    }
79    else  if ((thumb > 160)  && (thumb < 200) &&(pointer > 160) && (pointer < 190) && (nomy  > 60) && (nomy < 75))  {
80    mySerial.print("PRONTO");
81  }
82
83   //group3
84    else if ((thumb > 230)  && (thumb < 250) && (pointer > 150) && (pointer < 180)  && (nomy >80) && (nomy < 100))  {
85    mySerial.print("CALL ME");
86    }
87    else if ((thumb > 230)  && (thumb < 250) && (pointer > 150) && (pointer < 180)  && (nomy >105) && (nomy < 125))  {
88    mySerial.print("THUMBS DOWN");
89    }
90    else if ((thumb > 230)  && (thumb < 250) && (pointer > 150) && (pointer < 189)  && (nomy >58) && (nomy < 70))  {
91    mySerial.print("I LOVE YOU");
92    }
93    else if ((thumb > 230)  && (thumb < 250) && (pointer > 220) && (pointer < 235)  && (nomy > 80) && (nomy < 105))  {
94    mySerial.print("GIVE ME");
95    }
96    else if ((thumb > 175)  && (thumb < 195) && (pointer > 170) && (pointer < 190)  && (nomy > 90) && (nomy < 110))  {
97    mySerial.print("GIVE ME SOME");
98    }     
99  else{
100    mySerial.print("...");
101  }
102  }