Words in Typing mode
Dependencies: SDFileSystem emic2 mbed-rtos mbed
Fork of BAT_Type_word by
main.cpp@35:ef0921d9b5bd, 2017-11-29 (annotated)
- Committer:
- aismail1997
- Date:
- Wed Nov 29 16:26:22 2017 +0000
- Revision:
- 35:ef0921d9b5bd
- Parent:
- 34:1248dfa0740b
word code added (commented out), flipped logic, added reset in the beginning
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
aismail1997 | 0:9eda4611081a | 1 | #include "mbed.h" |
aismail1997 | 6:1aa86ad19af9 | 2 | #include "rtos.h" |
aismail1997 | 9:418a4437a693 | 3 | #include "SDFileSystem.h" |
aismail1997 | 10:21268d8bf979 | 4 | #include "button.h" |
aismail1997 | 19:ceac47be2e64 | 5 | #include "buttonArray.h" |
aismail1997 | 23:23970cf718ee | 6 | #include <string> |
aismail1997 | 23:23970cf718ee | 7 | #include <iostream> |
aismail1997 | 28:3c4ebc4fde0f | 8 | #include "emic2.h" |
aismail1997 | 23:23970cf718ee | 9 | |
aismail1997 | 23:23970cf718ee | 10 | using namespace std; |
aismail1997 | 3:9ed43e974156 | 11 | |
aismail1997 | 13:b80dde24e9bc | 12 | // DEFINE I/O |
aismail1997 | 0:9eda4611081a | 13 | PwmOut myservo(p21); |
aismail1997 | 0:9eda4611081a | 14 | DigitalIn pb1 (p20); |
aismail1997 | 14:581a3b02f4c3 | 15 | PwmOut myservo2(p22); |
aismail1997 | 14:581a3b02f4c3 | 16 | DigitalIn pb2 (p19); |
aismail1997 | 18:d14bf57f435b | 17 | PwmOut myservo3(p23); |
aismail1997 | 18:d14bf57f435b | 18 | DigitalIn pb3 (p18); |
aismail1997 | 18:d14bf57f435b | 19 | PwmOut myservo4(p24); |
aismail1997 | 18:d14bf57f435b | 20 | DigitalIn pb4 (p17); |
aismail1997 | 18:d14bf57f435b | 21 | PwmOut myservo5(p25); |
aismail1997 | 18:d14bf57f435b | 22 | DigitalIn pb5 (p16); |
aismail1997 | 18:d14bf57f435b | 23 | PwmOut myservo6(p26); |
aismail1997 | 18:d14bf57f435b | 24 | DigitalIn pb6 (p15); |
aismail1997 | 18:d14bf57f435b | 25 | |
aismail1997 | 18:d14bf57f435b | 26 | //DigitalOut led1(LED1); |
aismail1997 | 18:d14bf57f435b | 27 | //DigitalOut led3(LED3); |
aismail1997 | 22:6931917c70cd | 28 | //DigitalOut led4(LED4); |
aismail1997 | 14:581a3b02f4c3 | 29 | |
nnguyen45 | 32:e87bb6e83072 | 30 | //DigitalIn linpot(p9); |
nnguyen45 | 33:3090ec93b4aa | 31 | Serial pc(USBTX, USBRX); |
aismail1997 | 23:23970cf718ee | 32 | SDFileSystem sd(p5, p6, p7, p8, "sd"); //SD card |
aismail1997 | 21:c5df903f068a | 33 | //button button1(myservo, pb1, linpot); |
aismail1997 | 21:c5df903f068a | 34 | button button1(myservo, pb1, 1); |
aismail1997 | 21:c5df903f068a | 35 | button button2(myservo2, pb2, 2); |
aismail1997 | 21:c5df903f068a | 36 | button button3(myservo3, pb3, 3); |
aismail1997 | 21:c5df903f068a | 37 | button button4(myservo4, pb4, 4); |
aismail1997 | 21:c5df903f068a | 38 | button button5(myservo5, pb5, 5); |
aismail1997 | 21:c5df903f068a | 39 | button button6(myservo6, pb6, 6); |
aismail1997 | 4:cc181f8f2bd1 | 40 | |
aismail1997 | 19:ceac47be2e64 | 41 | buttonArray buttonarr(button1, button2, button3, button4, button5, button6); |
aismail1997 | 19:ceac47be2e64 | 42 | |
aismail1997 | 28:3c4ebc4fde0f | 43 | emic2 myTTS(p28, p27); //serial RX,TX pins to emic |
aismail1997 | 28:3c4ebc4fde0f | 44 | |
aismail1997 | 13:b80dde24e9bc | 45 | // INITIALIZE VARIABLES |
aismail1997 | 13:b80dde24e9bc | 46 | // add mode, reset buttons |
aismail1997 | 9:418a4437a693 | 47 | int start = 0; |
aismail1997 | 9:418a4437a693 | 48 | int submit = 0; |
aismail1997 | 18:d14bf57f435b | 49 | // Buttons begins in up state |
aismail1997 | 17:08c575082052 | 50 | int state = 0; |
aismail1997 | 18:d14bf57f435b | 51 | int state2 = 0; |
aismail1997 | 18:d14bf57f435b | 52 | int state3 = 0; |
aismail1997 | 18:d14bf57f435b | 53 | int state4 = 0; |
aismail1997 | 18:d14bf57f435b | 54 | int state5 = 0; |
aismail1997 | 18:d14bf57f435b | 55 | int state6 = 0; |
aismail1997 | 14:581a3b02f4c3 | 56 | int count = 0; |
aismail1997 | 6:1aa86ad19af9 | 57 | |
aismail1997 | 6:1aa86ad19af9 | 58 | // THREADS |
aismail1997 | 13:b80dde24e9bc | 59 | |
aismail1997 | 6:1aa86ad19af9 | 60 | void button_thread() |
aismail1997 | 4:cc181f8f2bd1 | 61 | { |
aismail1997 | 14:581a3b02f4c3 | 62 | while(true) { |
aismail1997 | 19:ceac47be2e64 | 63 | state = button1.updateState(); |
nnguyen45 | 33:3090ec93b4aa | 64 | state6 = button6.updateState(); |
nnguyen45 | 33:3090ec93b4aa | 65 | |
aismail1997 | 21:c5df903f068a | 66 | //led4 = button1.getLp(); |
aismail1997 | 19:ceac47be2e64 | 67 | Thread::wait(100); // wait till thread is done |
aismail1997 | 10:21268d8bf979 | 68 | } |
aismail1997 | 14:581a3b02f4c3 | 69 | } |
aismail1997 | 14:581a3b02f4c3 | 70 | |
aismail1997 | 14:581a3b02f4c3 | 71 | void button2_thread() |
aismail1997 | 14:581a3b02f4c3 | 72 | { |
aismail1997 | 14:581a3b02f4c3 | 73 | while(true) { |
aismail1997 | 19:ceac47be2e64 | 74 | state2 = button2.updateState(); |
nnguyen45 | 32:e87bb6e83072 | 75 | Thread::wait(200); // wait till thread is done |
aismail1997 | 10:21268d8bf979 | 76 | } |
aismail1997 | 4:cc181f8f2bd1 | 77 | } |
aismail1997 | 4:cc181f8f2bd1 | 78 | |
aismail1997 | 18:d14bf57f435b | 79 | // thread for the custom button |
aismail1997 | 18:d14bf57f435b | 80 | void button3_thread() |
aismail1997 | 18:d14bf57f435b | 81 | { |
aismail1997 | 18:d14bf57f435b | 82 | while(true) { |
aismail1997 | 19:ceac47be2e64 | 83 | state3 = button3.updateState(); |
nnguyen45 | 32:e87bb6e83072 | 84 | Thread::wait(200); // wait till thread is done |
aismail1997 | 18:d14bf57f435b | 85 | } |
aismail1997 | 18:d14bf57f435b | 86 | } |
aismail1997 | 18:d14bf57f435b | 87 | |
aismail1997 | 18:d14bf57f435b | 88 | // thread for the custom button |
aismail1997 | 18:d14bf57f435b | 89 | void button4_thread() |
aismail1997 | 18:d14bf57f435b | 90 | { |
aismail1997 | 18:d14bf57f435b | 91 | while(true) { |
aismail1997 | 19:ceac47be2e64 | 92 | state4 = button4.updateState(); |
nnguyen45 | 32:e87bb6e83072 | 93 | Thread::wait(200); // wait till thread is done |
aismail1997 | 18:d14bf57f435b | 94 | } |
aismail1997 | 18:d14bf57f435b | 95 | } |
aismail1997 | 18:d14bf57f435b | 96 | |
aismail1997 | 18:d14bf57f435b | 97 | // thread for the custom button |
aismail1997 | 18:d14bf57f435b | 98 | void button5_thread() |
aismail1997 | 18:d14bf57f435b | 99 | { |
aismail1997 | 18:d14bf57f435b | 100 | while(true) { |
aismail1997 | 19:ceac47be2e64 | 101 | state5 = button5.updateState(); |
nnguyen45 | 32:e87bb6e83072 | 102 | Thread::wait(200); // wait till thread is done |
aismail1997 | 18:d14bf57f435b | 103 | } |
aismail1997 | 18:d14bf57f435b | 104 | } |
aismail1997 | 18:d14bf57f435b | 105 | |
aismail1997 | 18:d14bf57f435b | 106 | // thread for the custom button |
aismail1997 | 18:d14bf57f435b | 107 | void button6_thread() |
aismail1997 | 18:d14bf57f435b | 108 | { |
aismail1997 | 18:d14bf57f435b | 109 | while(true) { |
aismail1997 | 19:ceac47be2e64 | 110 | state6 = button6.updateState(); |
nnguyen45 | 32:e87bb6e83072 | 111 | Thread::wait(200); // wait till thread is done |
aismail1997 | 18:d14bf57f435b | 112 | } |
aismail1997 | 18:d14bf57f435b | 113 | } |
aismail1997 | 18:d14bf57f435b | 114 | |
aismail1997 | 6:1aa86ad19af9 | 115 | void submit_thread() |
aismail1997 | 4:cc181f8f2bd1 | 116 | { |
aismail1997 | 13:b80dde24e9bc | 117 | Thread::wait(500); // wait till thread is done |
aismail1997 | 4:cc181f8f2bd1 | 118 | } |
aismail1997 | 4:cc181f8f2bd1 | 119 | |
aismail1997 | 6:1aa86ad19af9 | 120 | void start_thread() |
aismail1997 | 4:cc181f8f2bd1 | 121 | { |
aismail1997 | 6:1aa86ad19af9 | 122 | // read pb_start |
aismail1997 | 6:1aa86ad19af9 | 123 | // if 1 |
aismail1997 | 14:581a3b02f4c3 | 124 | start = 1; |
aismail1997 | 14:581a3b02f4c3 | 125 | //pc.printf("start %d ", start); |
aismail1997 | 6:1aa86ad19af9 | 126 | // else 0 |
aismail1997 | 13:b80dde24e9bc | 127 | Thread::wait(500); // wait till thread is done |
aismail1997 | 4:cc181f8f2bd1 | 128 | } |
aismail1997 | 0:9eda4611081a | 129 | |
aismail1997 | 14:581a3b02f4c3 | 130 | |
aismail1997 | 0:9eda4611081a | 131 | int main() |
aismail1997 | 0:9eda4611081a | 132 | { |
aismail1997 | 6:1aa86ad19af9 | 133 | // SETUP |
aismail1997 | 4:cc181f8f2bd1 | 134 | // pull up the pushbutton to prevent bouncing |
aismail1997 | 16:5c91af9b4e7c | 135 | pb1.mode(PullUp); |
aismail1997 | 16:5c91af9b4e7c | 136 | pb2.mode(PullUp); |
aismail1997 | 18:d14bf57f435b | 137 | pb3.mode(PullUp); |
aismail1997 | 18:d14bf57f435b | 138 | pb4.mode(PullUp); |
aismail1997 | 18:d14bf57f435b | 139 | pb5.mode(PullUp); |
aismail1997 | 18:d14bf57f435b | 140 | pb6.mode(PullUp); |
aismail1997 | 30:79cdf893c8b8 | 141 | wait(.001); |
aismail1997 | 15:7e9308d14faa | 142 | |
aismail1997 | 22:6931917c70cd | 143 | // servos begin at 30 degrees |
aismail1997 | 10:21268d8bf979 | 144 | // replace with a button setup function |
nnguyen45 | 32:e87bb6e83072 | 145 | buttonarr.setup(); |
aismail1997 | 19:ceac47be2e64 | 146 | |
aismail1997 | 23:23970cf718ee | 147 | // PARSE INPUT FILE FOR LETTERS AND WORDS |
aismail1997 | 23:23970cf718ee | 148 | char delimiter = ','; |
aismail1997 | 29:b9bd85682db1 | 149 | // TODO: fix the letters |
aismail1997 | 23:23970cf718ee | 150 | string letter[2]; |
aismail1997 | 23:23970cf718ee | 151 | string word[2]; |
aismail1997 | 23:23970cf718ee | 152 | char check; |
aismail1997 | 23:23970cf718ee | 153 | string temp; |
aismail1997 | 23:23970cf718ee | 154 | string tempword = ""; |
aismail1997 | 23:23970cf718ee | 155 | int counter = 0; |
aismail1997 | 23:23970cf718ee | 156 | FILE *fp = fopen("/sd/plan.txt", "r"); //create file |
aismail1997 | 23:23970cf718ee | 157 | if(fp == NULL) { |
aismail1997 | 30:79cdf893c8b8 | 158 | //pc.printf("Could not open file for write\n"); |
aismail1997 | 23:23970cf718ee | 159 | } |
aismail1997 | 23:23970cf718ee | 160 | check = fgetc(fp); //grabs a char from file |
aismail1997 | 23:23970cf718ee | 161 | while(check != '\n') { //while not at the end of line for letters |
aismail1997 | 23:23970cf718ee | 162 | if((check == delimiter) && (temp.length() == 1)) { //at a comma and have a letter stored |
aismail1997 | 23:23970cf718ee | 163 | letter[counter] = temp; //write letter |
aismail1997 | 30:79cdf893c8b8 | 164 | //pc.printf("Letter: %s \n", letter[counter]); |
aismail1997 | 23:23970cf718ee | 165 | counter = counter + 1; //increment counter |
aismail1997 | 23:23970cf718ee | 166 | } else { |
aismail1997 | 23:23970cf718ee | 167 | temp = check; //store letter |
aismail1997 | 23:23970cf718ee | 168 | } |
aismail1997 | 23:23970cf718ee | 169 | check = fgetc(fp); //grabs next char |
aismail1997 | 23:23970cf718ee | 170 | } |
aismail1997 | 23:23970cf718ee | 171 | counter = 0; //reset counter |
aismail1997 | 23:23970cf718ee | 172 | check = fgetc(fp); //grabs next char |
aismail1997 | 23:23970cf718ee | 173 | while(!feof(fp)) { //while not at the end of line for words |
aismail1997 | 23:23970cf718ee | 174 | if(check == delimiter) { //when at the comma at the end of a word |
aismail1997 | 23:23970cf718ee | 175 | word[counter] = tempword; //write word |
aismail1997 | 30:79cdf893c8b8 | 176 | //pc.printf("Word: %s \n", word[counter]); |
aismail1997 | 23:23970cf718ee | 177 | tempword = ""; |
aismail1997 | 23:23970cf718ee | 178 | counter = counter + 1; //increment counter |
aismail1997 | 23:23970cf718ee | 179 | } else { |
aismail1997 | 23:23970cf718ee | 180 | tempword = tempword + check; //concatenate letters to build word |
aismail1997 | 23:23970cf718ee | 181 | } |
aismail1997 | 23:23970cf718ee | 182 | check = fgetc(fp); //grabs next char |
aismail1997 | 23:23970cf718ee | 183 | } |
aismail1997 | 23:23970cf718ee | 184 | fclose(fp); //close file |
aismail1997 | 14:581a3b02f4c3 | 185 | |
nnguyen45 | 33:3090ec93b4aa | 186 | Thread t1(button_thread); |
nnguyen45 | 33:3090ec93b4aa | 187 | Thread t2(button2_thread); |
nnguyen45 | 33:3090ec93b4aa | 188 | Thread t3(button3_thread); |
nnguyen45 | 33:3090ec93b4aa | 189 | Thread t4(button4_thread); |
nnguyen45 | 33:3090ec93b4aa | 190 | Thread t5(button5_thread); |
nnguyen45 | 33:3090ec93b4aa | 191 | //Thread t6(button6_thread); |
nnguyen45 | 33:3090ec93b4aa | 192 | t1.start(button_thread); |
nnguyen45 | 33:3090ec93b4aa | 193 | t2.start(button2_thread); |
nnguyen45 | 33:3090ec93b4aa | 194 | t3.start(button3_thread); |
nnguyen45 | 33:3090ec93b4aa | 195 | t4.start(button4_thread); |
nnguyen45 | 33:3090ec93b4aa | 196 | t5.start(button5_thread); |
aismail1997 | 14:581a3b02f4c3 | 197 | |
aismail1997 | 14:581a3b02f4c3 | 198 | // when submitted |
aismail1997 | 14:581a3b02f4c3 | 199 | //while (submit == 0) {} |
aismail1997 | 14:581a3b02f4c3 | 200 | // start button threads and submit thread |
aismail1997 | 14:581a3b02f4c3 | 201 | // if submit close button threads and submit thread |
aismail1997 | 14:581a3b02f4c3 | 202 | // check result |
aismail1997 | 14:581a3b02f4c3 | 203 | // play results on speaker |
aismail1997 | 14:581a3b02f4c3 | 204 | // save results |
aismail1997 | 29:b9bd85682db1 | 205 | |
aismail1997 | 28:3c4ebc4fde0f | 206 | //TEXT-TO-SPEECH LOGIC |
aismail1997 | 28:3c4ebc4fde0f | 207 | myTTS.volume(18); //max volume |
nnguyen45 | 31:e5024aeca3a7 | 208 | myTTS.voice(2); |
aismail1997 | 28:3c4ebc4fde0f | 209 | |
aismail1997 | 28:3c4ebc4fde0f | 210 | myTTS.speakf("SWelcome to Bat, the Braille Assistive Teacher. This device will help you learn how to write and type braille.\r"); // Send the desired string to convert to speech |
aismail1997 | 28:3c4ebc4fde0f | 211 | myTTS.ready(); //ready waits for speech to finish from last command with a ":" response |
aismail1997 | 35:ef0921d9b5bd | 212 | |
aismail1997 | 35:ef0921d9b5bd | 213 | char* braille; |
aismail1997 | 35:ef0921d9b5bd | 214 | char userinput; |
aismail1997 | 35:ef0921d9b5bd | 215 | |
aismail1997 | 35:ef0921d9b5bd | 216 | // INITIAL RESET |
aismail1997 | 35:ef0921d9b5bd | 217 | int reset = 1; |
aismail1997 | 35:ef0921d9b5bd | 218 | myTTS.speakf("SPlease setup the device by pressing down all the buttons.\r"); |
aismail1997 | 35:ef0921d9b5bd | 219 | myTTS.ready(); //ready waits for speech to finish from last command with a ":" response |
aismail1997 | 35:ef0921d9b5bd | 220 | while(reset == 1) { |
aismail1997 | 35:ef0921d9b5bd | 221 | sprintf(braille, "%d%d%d%d%d%d", button1.getPress(), button2.getPress(), |
aismail1997 | 35:ef0921d9b5bd | 222 | button3.getPress(), button4.getPress(), button5.getPress(), button6.getPress()); |
aismail1997 | 35:ef0921d9b5bd | 223 | userinput = buttonarr.checkVal(braille); |
aismail1997 | 35:ef0921d9b5bd | 224 | if(userinput == '!') { |
aismail1997 | 35:ef0921d9b5bd | 225 | reset = 0; |
aismail1997 | 35:ef0921d9b5bd | 226 | } else { |
aismail1997 | 35:ef0921d9b5bd | 227 | reset = 0; // TODO: remove this line |
aismail1997 | 35:ef0921d9b5bd | 228 | myTTS.speakf("SSetup failed. Please try again.\r"); |
aismail1997 | 35:ef0921d9b5bd | 229 | myTTS.ready(); //ready waits for speech to finish from last command with a ":" response |
aismail1997 | 35:ef0921d9b5bd | 230 | } |
aismail1997 | 35:ef0921d9b5bd | 231 | } |
aismail1997 | 35:ef0921d9b5bd | 232 | |
aismail1997 | 35:ef0921d9b5bd | 233 | int lettersize = sizeof(letter)/sizeof(letter[0]); |
aismail1997 | 35:ef0921d9b5bd | 234 | |
aismail1997 | 28:3c4ebc4fde0f | 235 | for(int i = 0; i < lettersize; i++) { //iterate through the letter array |
aismail1997 | 29:b9bd85682db1 | 236 | char currletter = letter[i][0]; |
aismail1997 | 30:79cdf893c8b8 | 237 | //pc.printf("letter: %c \n", currletter); |
aismail1997 | 29:b9bd85682db1 | 238 | int* pinsup = buttonarr.pinsUp(currletter); |
aismail1997 | 28:3c4ebc4fde0f | 239 | int currpress; |
aismail1997 | 28:3c4ebc4fde0f | 240 | int numpinsups = pinsup[0]; // size of array is first element of pinsup |
aismail1997 | 28:3c4ebc4fde0f | 241 | string presspin = "STo write the letter "; |
aismail1997 | 28:3c4ebc4fde0f | 242 | presspin = presspin + letter[i]; |
nnguyen45 | 31:e5024aeca3a7 | 243 | presspin = presspin + ", press buttons"; |
aismail1997 | 28:3c4ebc4fde0f | 244 | |
aismail1997 | 28:3c4ebc4fde0f | 245 | for (int j = 1; j < numpinsups; j++) { // get what pins to press |
aismail1997 | 28:3c4ebc4fde0f | 246 | currpress = pinsup[j]; |
aismail1997 | 28:3c4ebc4fde0f | 247 | switch (currpress) { |
aismail1997 | 28:3c4ebc4fde0f | 248 | case 1: |
aismail1997 | 28:3c4ebc4fde0f | 249 | presspin = presspin + " 1,"; |
aismail1997 | 28:3c4ebc4fde0f | 250 | break; |
aismail1997 | 28:3c4ebc4fde0f | 251 | case 2: |
aismail1997 | 28:3c4ebc4fde0f | 252 | presspin = presspin + " 2,"; |
aismail1997 | 28:3c4ebc4fde0f | 253 | break; |
aismail1997 | 28:3c4ebc4fde0f | 254 | case 3: |
aismail1997 | 28:3c4ebc4fde0f | 255 | presspin = presspin + " 3,"; |
aismail1997 | 28:3c4ebc4fde0f | 256 | break; |
aismail1997 | 28:3c4ebc4fde0f | 257 | case 4: |
aismail1997 | 28:3c4ebc4fde0f | 258 | presspin = presspin + " 4,"; |
aismail1997 | 28:3c4ebc4fde0f | 259 | break; |
aismail1997 | 28:3c4ebc4fde0f | 260 | case 5: |
aismail1997 | 28:3c4ebc4fde0f | 261 | presspin = presspin + " 5,"; |
aismail1997 | 28:3c4ebc4fde0f | 262 | break; |
aismail1997 | 28:3c4ebc4fde0f | 263 | case 6: |
aismail1997 | 28:3c4ebc4fde0f | 264 | presspin = presspin + " 6,"; |
aismail1997 | 28:3c4ebc4fde0f | 265 | break; |
aismail1997 | 28:3c4ebc4fde0f | 266 | } |
aismail1997 | 28:3c4ebc4fde0f | 267 | } |
aismail1997 | 29:b9bd85682db1 | 268 | myTTS.speakf("%s\r",presspin); |
aismail1997 | 29:b9bd85682db1 | 269 | myTTS.ready(); //ready waits for speech to finish from last command with a ":" response |
aismail1997 | 30:79cdf893c8b8 | 270 | wait(1); |
nnguyen45 | 31:e5024aeca3a7 | 271 | |
nnguyen45 | 31:e5024aeca3a7 | 272 | //WORKS UP TO HERE |
aismail1997 | 35:ef0921d9b5bd | 273 | |
aismail1997 | 35:ef0921d9b5bd | 274 | // PARSE LETTERS |
aismail1997 | 34:1248dfa0740b | 275 | sprintf(braille, "%d%d%d%d%d%d", button1.getPress(), button2.getPress(), |
aismail1997 | 34:1248dfa0740b | 276 | button3.getPress(), button4.getPress(), button5.getPress(), button6.getPress()); |
aismail1997 | 35:ef0921d9b5bd | 277 | userinput = buttonarr.checkVal(braille); |
aismail1997 | 34:1248dfa0740b | 278 | pc.printf(" %s ", braille); |
nnguyen45 | 31:e5024aeca3a7 | 279 | //pc.printf("userinput: %c", userinput); |
aismail1997 | 30:79cdf893c8b8 | 280 | // get input |
aismail1997 | 30:79cdf893c8b8 | 281 | //pc.printf("Your input was: %c", userinput); |
nnguyen45 | 31:e5024aeca3a7 | 282 | int currwrong; |
nnguyen45 | 31:e5024aeca3a7 | 283 | string wrongpin; |
aismail1997 | 30:79cdf893c8b8 | 284 | // check result |
aismail1997 | 34:1248dfa0740b | 285 | pc.printf("\n %c %c", userinput, currletter); |
aismail1997 | 34:1248dfa0740b | 286 | int* wrongpins = buttonarr.wrongPins(braille, currletter); |
nnguyen45 | 31:e5024aeca3a7 | 287 | int test = 1; |
nnguyen45 | 31:e5024aeca3a7 | 288 | while(test == 1) { |
nnguyen45 | 31:e5024aeca3a7 | 289 | //pc.printf("In while loop"); |
nnguyen45 | 31:e5024aeca3a7 | 290 | wrongpin = "SYour answer is incorrect. Buttons"; |
nnguyen45 | 31:e5024aeca3a7 | 291 | for (int j = 1; j < wrongpins[0]; j++) { // get what pins are wrong |
nnguyen45 | 31:e5024aeca3a7 | 292 | currwrong = wrongpins[j]; |
nnguyen45 | 31:e5024aeca3a7 | 293 | //pc.printf("currwrong: %d", currwrong); |
nnguyen45 | 31:e5024aeca3a7 | 294 | switch (currwrong) { |
nnguyen45 | 31:e5024aeca3a7 | 295 | case 1: |
nnguyen45 | 31:e5024aeca3a7 | 296 | wrongpin = wrongpin + " 1,"; |
nnguyen45 | 31:e5024aeca3a7 | 297 | break; |
nnguyen45 | 31:e5024aeca3a7 | 298 | case 2: |
nnguyen45 | 31:e5024aeca3a7 | 299 | wrongpin = wrongpin + " 2,"; |
nnguyen45 | 31:e5024aeca3a7 | 300 | break; |
nnguyen45 | 31:e5024aeca3a7 | 301 | case 3: |
nnguyen45 | 31:e5024aeca3a7 | 302 | wrongpin = wrongpin + " 3,"; |
nnguyen45 | 31:e5024aeca3a7 | 303 | break; |
nnguyen45 | 31:e5024aeca3a7 | 304 | case 4: |
nnguyen45 | 31:e5024aeca3a7 | 305 | wrongpin = wrongpin + " 4,"; |
nnguyen45 | 31:e5024aeca3a7 | 306 | break; |
nnguyen45 | 31:e5024aeca3a7 | 307 | case 5: |
nnguyen45 | 31:e5024aeca3a7 | 308 | wrongpin = wrongpin + " 5,"; |
nnguyen45 | 31:e5024aeca3a7 | 309 | break; |
nnguyen45 | 31:e5024aeca3a7 | 310 | case 6: |
nnguyen45 | 31:e5024aeca3a7 | 311 | wrongpin = wrongpin + " 6,"; |
nnguyen45 | 31:e5024aeca3a7 | 312 | break; |
nnguyen45 | 31:e5024aeca3a7 | 313 | } |
nnguyen45 | 31:e5024aeca3a7 | 314 | } |
nnguyen45 | 31:e5024aeca3a7 | 315 | //pc.printf("end for loop"); |
aismail1997 | 34:1248dfa0740b | 316 | if (wrongpins[0] > 1) { |
aismail1997 | 34:1248dfa0740b | 317 | wrongpin = wrongpin + " are wrong. Please try again."; |
aismail1997 | 34:1248dfa0740b | 318 | myTTS.speakf("%s\r",wrongpin); |
aismail1997 | 34:1248dfa0740b | 319 | myTTS.ready(); //ready waits for speech to finish from last command with a ":" response |
aismail1997 | 34:1248dfa0740b | 320 | //UPDATE THE PINS THAT ARE WRONG BY CHECKING AGAIN BELOW |
aismail1997 | 34:1248dfa0740b | 321 | sprintf(braille, "%d%d%d%d%d%d", button1.getPress(), button2.getPress(), |
aismail1997 | 34:1248dfa0740b | 322 | button3.getPress(), button4.getPress(), button5.getPress(), button6.getPress()); |
aismail1997 | 34:1248dfa0740b | 323 | userinput = buttonarr.checkVal(braille); |
aismail1997 | 34:1248dfa0740b | 324 | // get input |
aismail1997 | 34:1248dfa0740b | 325 | //pc.printf("Your input was: %c", userinput); |
nnguyen45 | 31:e5024aeca3a7 | 326 | |
aismail1997 | 34:1248dfa0740b | 327 | // check result |
aismail1997 | 34:1248dfa0740b | 328 | wrongpins = buttonarr.wrongPins(braille, currletter); |
aismail1997 | 34:1248dfa0740b | 329 | } else { |
aismail1997 | 34:1248dfa0740b | 330 | test = 0; |
aismail1997 | 34:1248dfa0740b | 331 | myTTS.speakf("SGood job! Your answer is correct.\r"); |
aismail1997 | 34:1248dfa0740b | 332 | myTTS.ready(); //ready waits for speech to finish from last command with a ":" response |
aismail1997 | 34:1248dfa0740b | 333 | } |
nnguyen45 | 31:e5024aeca3a7 | 334 | } |
aismail1997 | 35:ef0921d9b5bd | 335 | reset = 1; |
nnguyen45 | 31:e5024aeca3a7 | 336 | myTTS.speakf("SNow reset the device by pressing down all the buttons.\r"); |
nnguyen45 | 31:e5024aeca3a7 | 337 | myTTS.ready(); //ready waits for speech to finish from last command with a ":" response |
nnguyen45 | 31:e5024aeca3a7 | 338 | while(reset == 1) { |
aismail1997 | 34:1248dfa0740b | 339 | sprintf(braille, "%d%d%d%d%d%d", button1.getPress(), button2.getPress(), |
aismail1997 | 34:1248dfa0740b | 340 | button3.getPress(), button4.getPress(), button5.getPress(), button6.getPress()); |
aismail1997 | 34:1248dfa0740b | 341 | userinput = buttonarr.checkVal(braille); |
aismail1997 | 35:ef0921d9b5bd | 342 | if(userinput == '!') { |
nnguyen45 | 31:e5024aeca3a7 | 343 | reset = 0; |
nnguyen45 | 31:e5024aeca3a7 | 344 | } else { |
aismail1997 | 35:ef0921d9b5bd | 345 | reset = 0; // TODO: remove this line |
aismail1997 | 35:ef0921d9b5bd | 346 | myTTS.speakf("SSetup failed. Please try again.\r"); |
nnguyen45 | 31:e5024aeca3a7 | 347 | myTTS.ready(); //ready waits for speech to finish from last command with a ":" response |
nnguyen45 | 31:e5024aeca3a7 | 348 | } |
nnguyen45 | 31:e5024aeca3a7 | 349 | } |
aismail1997 | 28:3c4ebc4fde0f | 350 | } |
aismail1997 | 35:ef0921d9b5bd | 351 | |
aismail1997 | 35:ef0921d9b5bd | 352 | // WORD CODE |
aismail1997 | 35:ef0921d9b5bd | 353 | |
aismail1997 | 35:ef0921d9b5bd | 354 | // WORD COUNTER |
aismail1997 | 35:ef0921d9b5bd | 355 | // go through each word |
aismail1997 | 35:ef0921d9b5bd | 356 | // go through each letter in the word |
aismail1997 | 35:ef0921d9b5bd | 357 | // get user input |
aismail1997 | 35:ef0921d9b5bd | 358 | // when buttons reset - save previous letter |
aismail1997 | 35:ef0921d9b5bd | 359 | // loop until submit button is pressed |
aismail1997 | 35:ef0921d9b5bd | 360 | // compare words |
aismail1997 | 35:ef0921d9b5bd | 361 | // check what letters were wrong |
aismail1997 | 35:ef0921d9b5bd | 362 | // give wrong letters - correct spelling is... |
aismail1997 | 35:ef0921d9b5bd | 363 | /* |
aismail1997 | 35:ef0921d9b5bd | 364 | string currword; |
aismail1997 | 35:ef0921d9b5bd | 365 | int wordsize = sizeof(word)/sizeof(word[0]); |
aismail1997 | 35:ef0921d9b5bd | 366 | |
aismail1997 | 35:ef0921d9b5bd | 367 | myTTS.speakf("SLet us now put these letters together to form words. Please reset buttons after each letter. Press down the submit button when done.\r"); // Send the desired string to convert to speech |
aismail1997 | 35:ef0921d9b5bd | 368 | myTTS.ready(); //ready waits for speech to finish from last command with a ":" response |
aismail1997 | 35:ef0921d9b5bd | 369 | |
aismail1997 | 35:ef0921d9b5bd | 370 | // loop through each of the words |
aismail1997 | 35:ef0921d9b5bd | 371 | for(int i = 0; i < wordsize; i++) { //iterate through the word array |
aismail1997 | 35:ef0921d9b5bd | 372 | currword = word[i]; |
aismail1997 | 35:ef0921d9b5bd | 373 | presspin = "To type the word "; |
aismail1997 | 35:ef0921d9b5bd | 374 | presspin = presspin + word[i]; |
aismail1997 | 35:ef0921d9b5bd | 375 | presspin = presspin + ", type letters "; |
aismail1997 | 35:ef0921d9b5bd | 376 | for (int j = 0; j < currword.length(); j++) { |
aismail1997 | 35:ef0921d9b5bd | 377 | presspin = presspin + ", "+ currword[j]; |
aismail1997 | 35:ef0921d9b5bd | 378 | } |
aismail1997 | 35:ef0921d9b5bd | 379 | myTTS.speakf("S%s\r", presspin); |
aismail1997 | 35:ef0921d9b5bd | 380 | myTTS.ready(); |
aismail1997 | 35:ef0921d9b5bd | 381 | |
aismail1997 | 35:ef0921d9b5bd | 382 | string wordinput; |
aismail1997 | 35:ef0921d9b5bd | 383 | |
aismail1997 | 35:ef0921d9b5bd | 384 | // loop through each of the letters |
aismail1997 | 35:ef0921d9b5bd | 385 | olduserinput; |
aismail1997 | 35:ef0921d9b5bd | 386 | incorrect = 1; |
aismail1997 | 35:ef0921d9b5bd | 387 | char userinput; |
aismail1997 | 35:ef0921d9b5bd | 388 | char* braille; |
aismail1997 | 28:3c4ebc4fde0f | 389 | |
aismail1997 | 35:ef0921d9b5bd | 390 | // while(!submit) |
aismail1997 | 35:ef0921d9b5bd | 391 | while (incorrect) { |
aismail1997 | 35:ef0921d9b5bd | 392 | // replace for loop with submit |
aismail1997 | 35:ef0921d9b5bd | 393 | // while (!submit) { |
aismail1997 | 35:ef0921d9b5bd | 394 | for (int j = 0; j < currword.length(); j++) { |
aismail1997 | 35:ef0921d9b5bd | 395 | //currletter = currword[j]; |
aismail1997 | 35:ef0921d9b5bd | 396 | // check if all buttons were pressed |
aismail1997 | 35:ef0921d9b5bd | 397 | wait(1); |
aismail1997 | 35:ef0921d9b5bd | 398 | |
aismail1997 | 35:ef0921d9b5bd | 399 | char* braille; |
aismail1997 | 35:ef0921d9b5bd | 400 | char* oldbraille; |
aismail1997 | 35:ef0921d9b5bd | 401 | |
aismail1997 | 35:ef0921d9b5bd | 402 | // wait for input |
aismail1997 | 35:ef0921d9b5bd | 403 | while (strcmp(braille, "000000") == 0) {} |
aismail1997 | 35:ef0921d9b5bd | 404 | |
aismail1997 | 35:ef0921d9b5bd | 405 | // while buttons have not been released |
aismail1997 | 35:ef0921d9b5bd | 406 | while (strcmp(braille, "000000") != 0) { |
aismail1997 | 35:ef0921d9b5bd | 407 | oldbraille = braille; |
aismail1997 | 35:ef0921d9b5bd | 408 | sprintf(braille, "%d%d%d%d%d%d", button1.getPress(), button2.getPress(), |
aismail1997 | 35:ef0921d9b5bd | 409 | button3.getPress(), button4.getPress(), button5.getPress(), button6.getPress()); |
aismail1997 | 35:ef0921d9b5bd | 410 | } // at the end of this, braille contains the letter representation |
aismail1997 | 35:ef0921d9b5bd | 411 | // flip braille values |
aismail1997 | 35:ef0921d9b5bd | 412 | userinput = checkVal(braille); |
aismail1997 | 35:ef0921d9b5bd | 413 | wordinput[j] = olduserinput; |
aismail1997 | 35:ef0921d9b5bd | 414 | } |
aismail1997 | 35:ef0921d9b5bd | 415 | |
aismail1997 | 35:ef0921d9b5bd | 416 | // check result of words |
aismail1997 | 35:ef0921d9b5bd | 417 | if (wordinput.compare(currword) == 0) { // input is correct |
aismail1997 | 35:ef0921d9b5bd | 418 | incorrect = 0; |
aismail1997 | 35:ef0921d9b5bd | 419 | myTTS.speakf("Good job!\r"); |
aismail1997 | 35:ef0921d9b5bd | 420 | myTTS.ready(); //ready waits for speech to finish from last command with a ":" response |
aismail1997 | 35:ef0921d9b5bd | 421 | } else { |
aismail1997 | 35:ef0921d9b5bd | 422 | incorrect = 0; // delete this line |
aismail1997 | 35:ef0921d9b5bd | 423 | myTTS.speakf("SPlease try again!.\r"); |
aismail1997 | 35:ef0921d9b5bd | 424 | myTTS.ready(); //ready waits for speech to finish from last command with a ":" response |
aismail1997 | 35:ef0921d9b5bd | 425 | } |
aismail1997 | 35:ef0921d9b5bd | 426 | }*/ |
aismail1997 | 35:ef0921d9b5bd | 427 | |
aismail1997 | 19:ceac47be2e64 | 428 | |
aismail1997 | 6:1aa86ad19af9 | 429 | // MAIN THREAD |
aismail1997 | 6:1aa86ad19af9 | 430 | while(true) { |
aismail1997 | 14:581a3b02f4c3 | 431 | Thread::wait(500); // wait till thread is done |
aismail1997 | 0:9eda4611081a | 432 | } |
aismail1997 | 0:9eda4611081a | 433 | } |