BAT / Mbed 2 deprecated BAT_senior_design_Test_Type

Trying to separate read/write mode from typing mode

Dependencies:   SDFileSystem emic2 mbed-rtos mbed

Fork of BAT_senior_design_Nhi by BAT

buttonArray.cpp@42:bdb6f132a609, 2017-12-04 (annotated)

Committer:
aismail1997
Date:
Mon Dec 04 19:57:53 2017 +0000
Revision:
42:bdb6f132a609
Parent:
41:560ee7866781 
Letters in typing mode;

Who changed what in which revision?

UserRevisionLine numberNew contents of line
aismail1997 19:ceac47be2e64 1 #include "mbed.h"
aismail1997 19:ceac47be2e64 2 #include "buttonArray.h"
aismail1997 19:ceac47be2e64 3
aismail1997 22:6931917c70cd 4 // type mode
aismail1997 22:6931917c70cd 5
aismail1997 20:abbc12fca525 6 // buttonArray constructor
aismail1997 19:ceac47be2e64 7 buttonArray::buttonArray(button b1, button b2, button b3, button b4, button b5, button b6)
aismail1997 19:ceac47be2e64 8 : button1(b1), button2(b2), button3(b3), button4(b4), button5(b5), button6(b6) {}
aismail1997 21:c5df903f068a 9
nnguyen45 33:3090ec93b4aa 10 //Serial pc(USBTX, USBRX);
aismail1997 30:79cdf893c8b8 11
aismail1997 20:abbc12fca525 12 // FUNCTIONS
aismail1997 19:ceac47be2e64 13
aismail1997 20:abbc12fca525 14 // map input braille to ascii
aismail1997 21:c5df903f068a 15 // braille respresentation here - https://en.wikipedia.org/wiki/Braille_ASCII
aismail1997 34:1248dfa0740b 16 char buttonArray::checkVal(char* braille)
aismail1997 21:c5df903f068a 17 {
aismail1997 34:1248dfa0740b 18 char val = 'K';
aismail1997 30:79cdf893c8b8 19 if (strcmp(braille, "000000") == 0) val = 'X';
aismail1997 22:6931917c70cd 20 if (strcmp(braille, "011111") == 0) val = 'A';
aismail1997 41:560ee7866781 21 //if (strcmp(braille, "001111") == 0) val = 'B';
aismail1997 41:560ee7866781 22 //if (strcmp(braille, "011011") == 0) val = 'C';
aismail1997 22:6931917c70cd 23 if (strcmp(braille, "011001") == 0) val = 'D';
aismail1997 41:560ee7866781 24 //if (strcmp(braille, "011101") == 0) val = 'E';
aismail1997 41:560ee7866781 25 //if (strcmp(braille, "001011") == 0) val = 'F';
aismail1997 41:560ee7866781 26 //if (strcmp(braille, "001001") == 0) val = 'G';
aismail1997 41:560ee7866781 27 //if (strcmp(braille, "001101") == 0) val = 'H';
aismail1997 41:560ee7866781 28 //if (strcmp(braille, "101101") == 0) val = 'I';
aismail1997 41:560ee7866781 29 //if (strcmp(braille, "101001") == 0) val = 'J';
nnguyen45 36:593bae6b342b 30 if (strcmp(braille, "010011") == 0) val = 'M';
nnguyen45 36:593bae6b342b 31 if (strcmp(braille, "010101") == 0) val = 'O';
aismail1997 22:6931917c70cd 32 /*if (strcmp(braille, "011111") == 0) val = 'K';
aismail1997 22:6931917c70cd 33 if (strcmp(braille, "011111") == 0) val = 'L';
aismail1997 22:6931917c70cd 34 if (strcmp(braille, "011111") == 0) val = 'N';
aismail1997 22:6931917c70cd 35 if (strcmp(braille, "011111") == 0) val = 'P';
aismail1997 22:6931917c70cd 36 if (strcmp(braille, "011111") == 0) val = 'Q';
aismail1997 22:6931917c70cd 37 if (strcmp(braille, "011111") == 0) val = 'R';
aismail1997 22:6931917c70cd 38 if (strcmp(braille, "011111") == 0) val = 'S';
aismail1997 22:6931917c70cd 39 if (strcmp(braille, "011111") == 0) val = 'T';
aismail1997 22:6931917c70cd 40 if (strcmp(braille, "011111") == 0) val = 'U';
aismail1997 22:6931917c70cd 41 if (strcmp(braille, "011111") == 0) val = 'V';
aismail1997 22:6931917c70cd 42 if (strcmp(braille, "011111") == 0) val = 'W';
aismail1997 22:6931917c70cd 43 if (strcmp(braille, "011111") == 0) val = 'X';
aismail1997 22:6931917c70cd 44 if (strcmp(braille, "011111") == 0) val = 'Y';
aismail1997 30:79cdf893c8b8 45 if (strcmp(braille, "011111") == 0) val = 'Z';*/
aismail1997 21:c5df903f068a 46 // check if reset
aismail1997 30:79cdf893c8b8 47 if (strcmp(braille, "111111") == 0) val = 'Z';
nnguyen45 33:3090ec93b4aa 48 //pc.printf(" %c \n", val);
aismail1997 21:c5df903f068a 49 return val;
aismail1997 21:c5df903f068a 50 }
aismail1997 21:c5df903f068a 51
aismail1997 22:6931917c70cd 52 // get braille represention of char
aismail1997 22:6931917c70cd 53 char* buttonArray::getBraille(char val)
aismail1997 22:6931917c70cd 54 {
aismail1997 22:6931917c70cd 55 char* braille;
aismail1997 39:8cc80f0b4398 56 if (val == 'A') braille = "100000";
aismail1997 39:8cc80f0b4398 57 if (val == 'D') braille = "100110";
aismail1997 30:79cdf893c8b8 58 if (val == 'X') braille = "000000";
aismail1997 30:79cdf893c8b8 59 if (val == 'Z') braille = "111111";
aismail1997 22:6931917c70cd 60 if (val == 'M') braille = "010011";
aismail1997 22:6931917c70cd 61 if (val == 'O') braille = "010101";
aismail1997 34:1248dfa0740b 62 if (val == 'K') braille = "100000";
aismail1997 22:6931917c70cd 63 // check if reset
aismail1997 22:6931917c70cd 64 if (val == ' ') braille = "111111";
aismail1997 22:6931917c70cd 65 return braille;
aismail1997 22:6931917c70cd 66 }
aismail1997 21:c5df903f068a 67
aismail1997 22:6931917c70cd 68 // return an array of which pins need to be up
aismail1997 23:23970cf718ee 69 int* buttonArray::pinsUp(char val)
aismail1997 22:6931917c70cd 70 {
aismail1997 23:23970cf718ee 71 int* pinsup;
nnguyen45 32:e87bb6e83072 72 //pinsup = new int[7];
aismail1997 22:6931917c70cd 73 char* braille = getBraille(val);
aismail1997 27:b2e53ce54b3e 74 int j = 1;
aismail1997 22:6931917c70cd 75 for (int i = 0; i < 6; i++) {
aismail1997 22:6931917c70cd 76 if (braille[i] == '0') {
aismail1997 28:3c4ebc4fde0f 77 pinsup[j] = i+1;
aismail1997 27:b2e53ce54b3e 78 j++;
aismail1997 22:6931917c70cd 79 }
aismail1997 22:6931917c70cd 80 }
aismail1997 27:b2e53ce54b3e 81 // record size of array in the first element
aismail1997 27:b2e53ce54b3e 82 pinsup[0] = j;
aismail1997 23:23970cf718ee 83 return pinsup;
aismail1997 22:6931917c70cd 84 }
aismail1997 22:6931917c70cd 85
aismail1997 22:6931917c70cd 86 // return feedback on which pins need to be corrected
aismail1997 22:6931917c70cd 87 // takes in current and actual char as input and returns status of each char
aismail1997 34:1248dfa0740b 88 int* buttonArray::wrongPins(char* inarr, char actual)
aismail1997 22:6931917c70cd 89 {
aismail1997 34:1248dfa0740b 90 // TODO check initial value of wrong
aismail1997 23:23970cf718ee 91 int* wrong;
aismail1997 30:79cdf893c8b8 92 wrong = new int[7];
aismail1997 22:6931917c70cd 93 char* actarr = getBraille(actual);
nnguyen45 33:3090ec93b4aa 94 //pc.printf("wrong pins");
aismail1997 30:79cdf893c8b8 95 int j = 1;
aismail1997 22:6931917c70cd 96 for (int i = 0; i < 6; i++) {
aismail1997 37:d873136dfb12 97 if(inarr[i] != actarr[i]) {
aismail1997 30:79cdf893c8b8 98 wrong[j] = i+1;
aismail1997 30:79cdf893c8b8 99 //pc.printf("%d ", wrong[j]);
aismail1997 27:b2e53ce54b3e 100 j++;
aismail1997 23:23970cf718ee 101 }
aismail1997 22:6931917c70cd 102 }
aismail1997 27:b2e53ce54b3e 103 // record size of array in the first element
aismail1997 27:b2e53ce54b3e 104 wrong[0] = j;
aismail1997 22:6931917c70cd 105 return wrong;
aismail1997 22:6931917c70cd 106 }
aismail1997 21:c5df903f068a 107
aismail1997 27:b2e53ce54b3e 108 void buttonArray::setup()
aismail1997 27:b2e53ce54b3e 109 {
aismail1997 27:b2e53ce54b3e 110 // servos begin at 30 degrees
aismail1997 27:b2e53ce54b3e 111 // replace with a button setup function
aismail1997 27:b2e53ce54b3e 112 button1.setup();
aismail1997 27:b2e53ce54b3e 113 button2.setup();
aismail1997 27:b2e53ce54b3e 114 button3.setup();
aismail1997 27:b2e53ce54b3e 115 button4.setup();
aismail1997 27:b2e53ce54b3e 116 button5.setup();
aismail1997 27:b2e53ce54b3e 117 button6.setup();
aismail1997 27:b2e53ce54b3e 118 }