4180 Morse / Mbed 2 deprecated morseCode_1_1

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Dependencies:   mbed 4DGL-uLCD-SE

Fork of morseCode_1 by 4180 Morse

Header_file.h@8:78b057dd6da4, 2018-05-01 (annotated)

Committer:
colson
Date:
Tue May 01 16:42:40 2018 +0000
Revision:
8:78b057dd6da4
Parent:
7:5a902d88277a
Child:
9:3c1acc87b80c
Updated the tree, included traversal functionality

Who changed what in which revision?

UserRevisionLine numberNew contents of line
Jeco13 2:d60577c26a58 1 #include "mbed.h"
colson 4:62c590826ddb 2 #include "uLCD_4DGL.h"
colson 4:62c590826ddb 3
Jeco13 2:d60577c26a58 4
Jeco13 2:d60577c26a58 5
Jeco13 2:d60577c26a58 6 AnalogOut speaker(p18);
Jeco13 2:d60577c26a58 7 DigitalOut led(p8);
colson 4:62c590826ddb 8 DigitalOut myled(LED1);
colson 4:62c590826ddb 9 DigitalOut testled(LED2);
colson 4:62c590826ddb 10 DigitalOut otherled(LED3);
colson 4:62c590826ddb 11 uLCD_4DGL uLCD(p28, p27, p29); // create a global uLCD object
colson 4:62c590826ddb 12
Jeco13 2:d60577c26a58 13
Jeco13 2:d60577c26a58 14 void dot(){
Jeco13 2:d60577c26a58 15 //turn on speaker for 0.5s.
Jeco13 2:d60577c26a58 16 //turn on led for 0.5s.
Jeco13 2:d60577c26a58 17 //turn off speaker & led.
colson 4:62c590826ddb 18 testled = 1;
colson 4:62c590826ddb 19 wait(0.5);
colson 4:62c590826ddb 20 testled = 0;
Jeco13 3:6e52b66c5a0c 21 wait(0.5);
Jeco13 2:d60577c26a58 22 }
Jeco13 2:d60577c26a58 23
Jeco13 2:d60577c26a58 24 void dash(){
Jeco13 3:6e52b66c5a0c 25 //turn on speaker for 1s.
Jeco13 3:6e52b66c5a0c 26 //turn on led for 1s.
Jeco13 2:d60577c26a58 27 //turn off speaker & led.
colson 4:62c590826ddb 28 myled = 1;
colson 4:62c590826ddb 29 wait(1.0);
colson 4:62c590826ddb 30 myled = 0;
Jeco13 3:6e52b66c5a0c 31 wait(0.5);
Jeco13 3:6e52b66c5a0c 32 }
Jeco13 3:6e52b66c5a0c 33
colson 6:421ece74143e 34 //I commented out the debug outputs since I solved the problem of what was wrong but it could be nice to keep around, I guess
Jeco13 3:6e52b66c5a0c 35 void Text_to_morse(char input_char){ //function takes in characters at a time. call dot & dash appropriately for detected char
Jeco13 3:6e52b66c5a0c 36 //int w = 0.5; //wait duration in-between led blinks and speaker clicks
colson 6:421ece74143e 37 //uLCD.printf("input: %c\n",input_char); //Debug output, feel free to comment out
colson 4:62c590826ddb 38 if(input_char == 'a' || input_char == 'A'){
colson 6:421ece74143e 39 //uLCD.printf("a\n");
Jeco13 3:6e52b66c5a0c 40 dot();
Jeco13 3:6e52b66c5a0c 41 //wait(w); //wait 0.5s in between
Jeco13 3:6e52b66c5a0c 42 dash();
Jeco13 3:6e52b66c5a0c 43 //wait(w);
Jeco13 3:6e52b66c5a0c 44 }
colson 4:62c590826ddb 45 else if(input_char == 'b' || input_char == 'B'){
colson 6:421ece74143e 46 //uLCD.printf("b\n");
Jeco13 3:6e52b66c5a0c 47 dash();
Jeco13 3:6e52b66c5a0c 48 //wait(w);
Jeco13 3:6e52b66c5a0c 49 dot();
Jeco13 3:6e52b66c5a0c 50 //wait(w);
Jeco13 3:6e52b66c5a0c 51 dot();
Jeco13 3:6e52b66c5a0c 52 //wait(w);
Jeco13 3:6e52b66c5a0c 53 dot();
Jeco13 3:6e52b66c5a0c 54 //wait(w);
Jeco13 3:6e52b66c5a0c 55 }
colson 4:62c590826ddb 56 else if(input_char == 'c'||input_char == 'C'){
colson 6:421ece74143e 57 //uLCD.printf("c\n");
Jeco13 3:6e52b66c5a0c 58 dash();
Jeco13 3:6e52b66c5a0c 59 //wait(w);
Jeco13 3:6e52b66c5a0c 60 dot();
Jeco13 3:6e52b66c5a0c 61 //wait(w);
Jeco13 3:6e52b66c5a0c 62 dash();
Jeco13 3:6e52b66c5a0c 63 //wait(w);
Jeco13 3:6e52b66c5a0c 64 dot();
Jeco13 3:6e52b66c5a0c 65 //wait(w);
Jeco13 3:6e52b66c5a0c 66 }
colson 4:62c590826ddb 67 else if(input_char == 'd'||input_char == 'D'){
colson 6:421ece74143e 68 //uLCD.printf("d\n");
Jeco13 3:6e52b66c5a0c 69 dash();
Jeco13 3:6e52b66c5a0c 70 //wait(w);
Jeco13 3:6e52b66c5a0c 71 dot();
Jeco13 3:6e52b66c5a0c 72 //wait(w);
Jeco13 3:6e52b66c5a0c 73 dot();
Jeco13 3:6e52b66c5a0c 74 //wait(w);
colson 4:62c590826ddb 75 }else if(input_char == 'e'||input_char == 'E'){
colson 6:421ece74143e 76 //uLCD.printf("e\n");
Jeco13 3:6e52b66c5a0c 77 dot();
Jeco13 3:6e52b66c5a0c 78 //wait(w);
Jeco13 3:6e52b66c5a0c 79 }
colson 4:62c590826ddb 80 else if(input_char == 'f'||input_char == 'F'){
colson 6:421ece74143e 81 //uLCD.printf("f\n");
Jeco13 3:6e52b66c5a0c 82 dot();
Jeco13 3:6e52b66c5a0c 83 //wait(w);
Jeco13 3:6e52b66c5a0c 84 dot();
Jeco13 3:6e52b66c5a0c 85 //wait(w);
Jeco13 3:6e52b66c5a0c 86 dash();
Jeco13 3:6e52b66c5a0c 87 //wait(w);
Jeco13 3:6e52b66c5a0c 88 dot();
Jeco13 3:6e52b66c5a0c 89 //wait(w);
Jeco13 3:6e52b66c5a0c 90 }
colson 4:62c590826ddb 91 else if(input_char == 'g'||input_char == 'G'){
colson 6:421ece74143e 92 //uLCD.printf("g\n");
Jeco13 3:6e52b66c5a0c 93 dash();
Jeco13 3:6e52b66c5a0c 94 //wait(w);
Jeco13 3:6e52b66c5a0c 95 dash();
Jeco13 3:6e52b66c5a0c 96 //wait(w);
Jeco13 3:6e52b66c5a0c 97 dot();
Jeco13 3:6e52b66c5a0c 98 //wait(w);
Jeco13 3:6e52b66c5a0c 99 }
colson 4:62c590826ddb 100 else if(input_char == 'h'||input_char == 'H'){
colson 6:421ece74143e 101 //uLCD.printf("h\n");
Jeco13 3:6e52b66c5a0c 102 dot();
Jeco13 3:6e52b66c5a0c 103 //wait(w);
Jeco13 3:6e52b66c5a0c 104 dot();
Jeco13 3:6e52b66c5a0c 105 //wait(w);
Jeco13 3:6e52b66c5a0c 106 dot();
Jeco13 3:6e52b66c5a0c 107 //wait(w);
Jeco13 3:6e52b66c5a0c 108 dot();
Jeco13 3:6e52b66c5a0c 109 //wait(w);
Jeco13 3:6e52b66c5a0c 110 }
colson 4:62c590826ddb 111 else if(input_char == 'i'||input_char == 'I'){
colson 6:421ece74143e 112 //uLCD.printf("i\n");
Jeco13 3:6e52b66c5a0c 113 dot();
Jeco13 3:6e52b66c5a0c 114 //wait(w);
Jeco13 3:6e52b66c5a0c 115 dot();
Jeco13 3:6e52b66c5a0c 116 //wait(w);
Jeco13 3:6e52b66c5a0c 117 }
colson 4:62c590826ddb 118 else if(input_char == 'j'||input_char == 'J'){
colson 6:421ece74143e 119 //uLCD.printf("j\n");
Jeco13 3:6e52b66c5a0c 120 dot();
Jeco13 3:6e52b66c5a0c 121 //wait(w);
Jeco13 3:6e52b66c5a0c 122 dash();
Jeco13 3:6e52b66c5a0c 123 //wait(w);
Jeco13 3:6e52b66c5a0c 124 dash();
Jeco13 3:6e52b66c5a0c 125 //wait(w);
Jeco13 3:6e52b66c5a0c 126 dash();
Jeco13 3:6e52b66c5a0c 127 //wait(w);
Jeco13 3:6e52b66c5a0c 128 }
colson 4:62c590826ddb 129 else if(input_char == 'k'||input_char == 'K'){
colson 6:421ece74143e 130 //uLCD.printf("k\n");
Jeco13 3:6e52b66c5a0c 131 dash();
Jeco13 3:6e52b66c5a0c 132 //wait(w);
Jeco13 3:6e52b66c5a0c 133 dot();
Jeco13 3:6e52b66c5a0c 134 //wait(w);
Jeco13 3:6e52b66c5a0c 135 dash();
Jeco13 3:6e52b66c5a0c 136 //wait(w);
Jeco13 3:6e52b66c5a0c 137 }
colson 4:62c590826ddb 138 else if(input_char == 'l'||input_char == 'L'){
colson 6:421ece74143e 139 //uLCD.printf("l\n");
Jeco13 3:6e52b66c5a0c 140 dot();
Jeco13 3:6e52b66c5a0c 141 //wait(w);
Jeco13 3:6e52b66c5a0c 142 dash();
Jeco13 3:6e52b66c5a0c 143 //wait(w);
Jeco13 3:6e52b66c5a0c 144 dot();
Jeco13 3:6e52b66c5a0c 145 //wait(w);
Jeco13 3:6e52b66c5a0c 146 dot();
Jeco13 3:6e52b66c5a0c 147 //wait(w);
Jeco13 3:6e52b66c5a0c 148 }
colson 4:62c590826ddb 149 else if(input_char == 'm'||input_char == 'M'){
colson 6:421ece74143e 150 //uLCD.printf("m\n");
Jeco13 3:6e52b66c5a0c 151 dash();
Jeco13 3:6e52b66c5a0c 152 //wait(w);
Jeco13 3:6e52b66c5a0c 153 dash();
Jeco13 3:6e52b66c5a0c 154 //wait(w);
Jeco13 3:6e52b66c5a0c 155 }
colson 4:62c590826ddb 156 else if(input_char == 'n'||input_char == 'N'){
colson 6:421ece74143e 157 //uLCD.printf("n\n");
Jeco13 3:6e52b66c5a0c 158 dash();
Jeco13 3:6e52b66c5a0c 159 //wait(w);
Jeco13 3:6e52b66c5a0c 160 dot();
Jeco13 3:6e52b66c5a0c 161 //wait(w);
Jeco13 3:6e52b66c5a0c 162 }
colson 4:62c590826ddb 163 else if(input_char == 'o'|| input_char == 'O'){
colson 6:421ece74143e 164 //uLCD.printf("o\n");
colson 4:62c590826ddb 165 //testled = 1;
colson 4:62c590826ddb 166 dash();
colson 4:62c590826ddb 167 //wait(2);
Jeco13 3:6e52b66c5a0c 168 dash();
Jeco13 3:6e52b66c5a0c 169 //wait(w);
Jeco13 3:6e52b66c5a0c 170 dash();
Jeco13 3:6e52b66c5a0c 171 //wait(w);
colson 4:62c590826ddb 172 //testled = 0;
Jeco13 3:6e52b66c5a0c 173 }
colson 4:62c590826ddb 174 else if(input_char == 'p'||input_char == 'P'){
colson 6:421ece74143e 175 //uLCD.printf("p\n");
Jeco13 3:6e52b66c5a0c 176 dot();
Jeco13 3:6e52b66c5a0c 177 //wait(w);
Jeco13 3:6e52b66c5a0c 178 dash();
Jeco13 3:6e52b66c5a0c 179 //wait(w);
Jeco13 3:6e52b66c5a0c 180 dash();
Jeco13 3:6e52b66c5a0c 181 //wait(w);
Jeco13 3:6e52b66c5a0c 182 dot();
Jeco13 3:6e52b66c5a0c 183 //wait(w);
Jeco13 3:6e52b66c5a0c 184 }
colson 4:62c590826ddb 185 else if(input_char == 'q'||input_char == 'Q'){
colson 6:421ece74143e 186 //uLCD.printf("q\n");
Jeco13 3:6e52b66c5a0c 187 dash();
Jeco13 3:6e52b66c5a0c 188 dash();
Jeco13 3:6e52b66c5a0c 189 dot();
Jeco13 3:6e52b66c5a0c 190 dash();
Jeco13 3:6e52b66c5a0c 191 }
colson 4:62c590826ddb 192 else if(input_char == 'r'||input_char == 'R'){
colson 6:421ece74143e 193 //uLCD.printf("r\n");
Jeco13 3:6e52b66c5a0c 194 dot();
Jeco13 3:6e52b66c5a0c 195 dash();
Jeco13 3:6e52b66c5a0c 196 dot();
Jeco13 3:6e52b66c5a0c 197 }
colson 4:62c590826ddb 198 else if(input_char == 's'||input_char == 'S'){
colson 6:421ece74143e 199 //uLCD.printf("s\n");
colson 4:62c590826ddb 200 //otherled = 1;
Jeco13 3:6e52b66c5a0c 201 dot();
Jeco13 3:6e52b66c5a0c 202 dot();
Jeco13 3:6e52b66c5a0c 203 dot();
colson 4:62c590826ddb 204 //otherled = 0;
Jeco13 3:6e52b66c5a0c 205 }
colson 4:62c590826ddb 206 else if(input_char == 't'||input_char == 'T'){
colson 6:421ece74143e 207 //uLCD.printf("t\n");
Jeco13 3:6e52b66c5a0c 208 dash();
Jeco13 3:6e52b66c5a0c 209 }
colson 4:62c590826ddb 210 else if(input_char == 'u'||input_char == 'U'){
colson 6:421ece74143e 211 //uLCD.printf("u\n");
Jeco13 3:6e52b66c5a0c 212 dot();
Jeco13 3:6e52b66c5a0c 213 dot();
Jeco13 3:6e52b66c5a0c 214 dash();
Jeco13 3:6e52b66c5a0c 215 }
colson 4:62c590826ddb 216 else if(input_char == 'v'||input_char == 'V'){
colson 6:421ece74143e 217 //uLCD.printf("v\n");
Jeco13 3:6e52b66c5a0c 218 dot();
Jeco13 3:6e52b66c5a0c 219 dot();
Jeco13 3:6e52b66c5a0c 220 dot();
Jeco13 3:6e52b66c5a0c 221 dash();
Jeco13 3:6e52b66c5a0c 222 }
colson 4:62c590826ddb 223 else if(input_char == 'w'||input_char == 'W'){
colson 6:421ece74143e 224 //uLCD.printf("w\n");
Jeco13 3:6e52b66c5a0c 225 dot();
Jeco13 3:6e52b66c5a0c 226 dash();
Jeco13 3:6e52b66c5a0c 227 dash();
Jeco13 3:6e52b66c5a0c 228 }
colson 4:62c590826ddb 229 else if(input_char == 'x'||input_char == 'X'){
colson 6:421ece74143e 230 //uLCD.printf("x\n");
Jeco13 3:6e52b66c5a0c 231 dash();
Jeco13 3:6e52b66c5a0c 232 dot();
Jeco13 3:6e52b66c5a0c 233 dot();
Jeco13 3:6e52b66c5a0c 234 dash();
Jeco13 3:6e52b66c5a0c 235 }
colson 4:62c590826ddb 236 else if(input_char == 'y'||input_char == 'Y'){
colson 6:421ece74143e 237 //uLCD.printf("y\n");
Jeco13 3:6e52b66c5a0c 238 dash();
Jeco13 3:6e52b66c5a0c 239 dot();
Jeco13 3:6e52b66c5a0c 240 dash();
Jeco13 3:6e52b66c5a0c 241 dash();
Jeco13 3:6e52b66c5a0c 242 }
colson 4:62c590826ddb 243 else if(input_char == 'z'||input_char == 'Z'){
colson 6:421ece74143e 244 //uLCD.printf("z\n");
Jeco13 3:6e52b66c5a0c 245 dash();
Jeco13 3:6e52b66c5a0c 246 dash();
Jeco13 3:6e52b66c5a0c 247 dot();
Jeco13 3:6e52b66c5a0c 248 dot();
Jeco13 3:6e52b66c5a0c 249 }
Jeco13 3:6e52b66c5a0c 250 else if(input_char == '0'){
Jeco13 3:6e52b66c5a0c 251 dash();
Jeco13 3:6e52b66c5a0c 252 dash();
Jeco13 3:6e52b66c5a0c 253 dash();
Jeco13 3:6e52b66c5a0c 254 dash();
Jeco13 3:6e52b66c5a0c 255 dash();
Jeco13 3:6e52b66c5a0c 256 }
Jeco13 3:6e52b66c5a0c 257 else if(input_char == '1'){
Jeco13 3:6e52b66c5a0c 258 dot();
Jeco13 3:6e52b66c5a0c 259 dash();
Jeco13 3:6e52b66c5a0c 260 dash();
Jeco13 3:6e52b66c5a0c 261 dash();
Jeco13 3:6e52b66c5a0c 262 dash();
Jeco13 3:6e52b66c5a0c 263 }
Jeco13 3:6e52b66c5a0c 264 else if(input_char == '2'){
Jeco13 3:6e52b66c5a0c 265 dot();
Jeco13 3:6e52b66c5a0c 266 dot();
Jeco13 3:6e52b66c5a0c 267 dash();
Jeco13 3:6e52b66c5a0c 268 dash();
Jeco13 3:6e52b66c5a0c 269 dash();
Jeco13 3:6e52b66c5a0c 270 }
Jeco13 3:6e52b66c5a0c 271 else if(input_char == '3'){
Jeco13 3:6e52b66c5a0c 272 dot();
Jeco13 3:6e52b66c5a0c 273 dot();
Jeco13 3:6e52b66c5a0c 274 dot();
Jeco13 3:6e52b66c5a0c 275 dash();
Jeco13 3:6e52b66c5a0c 276 dash();
Jeco13 3:6e52b66c5a0c 277 }
Jeco13 3:6e52b66c5a0c 278 else if(input_char == '4'){
Jeco13 3:6e52b66c5a0c 279 dot();
Jeco13 3:6e52b66c5a0c 280 dot();
Jeco13 3:6e52b66c5a0c 281 dot();
Jeco13 3:6e52b66c5a0c 282 dot();
Jeco13 3:6e52b66c5a0c 283 dash();
Jeco13 3:6e52b66c5a0c 284 }
Jeco13 3:6e52b66c5a0c 285 else if(input_char == '5'){
Jeco13 3:6e52b66c5a0c 286 dot();
Jeco13 3:6e52b66c5a0c 287 dot();
Jeco13 3:6e52b66c5a0c 288 dot();
Jeco13 3:6e52b66c5a0c 289 dot();
Jeco13 3:6e52b66c5a0c 290 dot();
Jeco13 3:6e52b66c5a0c 291 }
Jeco13 3:6e52b66c5a0c 292 else if(input_char == '6'){
Jeco13 3:6e52b66c5a0c 293 dash();
Jeco13 3:6e52b66c5a0c 294 dot();
Jeco13 3:6e52b66c5a0c 295 dot();
Jeco13 3:6e52b66c5a0c 296 dot();
Jeco13 3:6e52b66c5a0c 297 dot();
Jeco13 3:6e52b66c5a0c 298 }
Jeco13 3:6e52b66c5a0c 299 else if(input_char == '7'){
Jeco13 3:6e52b66c5a0c 300 dash();
Jeco13 3:6e52b66c5a0c 301 dash();
Jeco13 3:6e52b66c5a0c 302 dot();
Jeco13 3:6e52b66c5a0c 303 dot();
Jeco13 3:6e52b66c5a0c 304 dot();
Jeco13 3:6e52b66c5a0c 305 }
Jeco13 3:6e52b66c5a0c 306 else if(input_char == '8'){
Jeco13 3:6e52b66c5a0c 307 dash();
Jeco13 3:6e52b66c5a0c 308 dash();
Jeco13 3:6e52b66c5a0c 309 dash();
Jeco13 3:6e52b66c5a0c 310 dot();
Jeco13 3:6e52b66c5a0c 311 dot();
Jeco13 3:6e52b66c5a0c 312 }
Jeco13 3:6e52b66c5a0c 313 else if(input_char == '9'){
Jeco13 3:6e52b66c5a0c 314 dash();
Jeco13 3:6e52b66c5a0c 315 dash();
Jeco13 3:6e52b66c5a0c 316 dash();
Jeco13 3:6e52b66c5a0c 317 dash();
Jeco13 3:6e52b66c5a0c 318 dot();
Jeco13 3:6e52b66c5a0c 319 }
Jeco13 3:6e52b66c5a0c 320 else{wait(1);}//error character, or space character.
colson 5:5b86521e418c 321 }
colson 5:5b86521e418c 322
colson 8:78b057dd6da4 323 struct node
colson 8:78b057dd6da4 324 {
colson 8:78b057dd6da4 325 char value;
colson 8:78b057dd6da4 326 node * dot;
colson 8:78b057dd6da4 327 node * dash;
colson 8:78b057dd6da4 328
colson 8:78b057dd6da4 329 node(){
colson 8:78b057dd6da4 330 value = '*';
colson 8:78b057dd6da4 331 dot = NULL;
colson 8:78b057dd6da4 332 dash = NULL;
colson 8:78b057dd6da4 333 }
colson 8:78b057dd6da4 334 };
colson 8:78b057dd6da4 335
colson 5:5b86521e418c 336 class Tree {
colson 5:5b86521e418c 337 public:
colson 8:78b057dd6da4 338 node *root;
colson 8:78b057dd6da4 339
colson 8:78b057dd6da4 340
colson 5:5b86521e418c 341 Tree(){}
colson 8:78b057dd6da4 342
colson 5:5b86521e418c 343 Tree createRoot();
colson 8:78b057dd6da4 344 //void insertdot(char newValue, Tree *rootNode);
colson 8:78b057dd6da4 345 //void insertdash(char newValue, Tree *rootNode);
colson 8:78b057dd6da4 346 //char returnvalue(Tree *rootNode);
colson 5:5b86521e418c 347 //void deleteNode(Tree *deleteNode); //Didn't see the need for a delete function since the tree is pretty static
colson 5:5b86521e418c 348 };
colson 5:5b86521e418c 349
colson 5:5b86521e418c 350 //Inserting an item on the "dot" side of a node
colson 5:5b86521e418c 351 //Adds the value, and pointers go to NULL
colson 6:421ece74143e 352
colson 6:421ece74143e 353 //The current intent is that by pointing to a NULL type, we can know when to top traversing.
colson 6:421ece74143e 354 //I see our telegraph key having a separate function that will return a Tree node when traversing
colson 6:421ece74143e 355 //But if a NULL is pointed to next, then it'll return the node that it's already looking at
colson 6:421ece74143e 356 //If any of these comments make sense
colson 8:78b057dd6da4 357 void insertdot(char newValue, node * rootNode){
colson 8:78b057dd6da4 358 node *temp = new node;
colson 8:78b057dd6da4 359 rootNode->dot = temp;
colson 8:78b057dd6da4 360 temp->value = newValue;
colson 8:78b057dd6da4 361 temp->dot = NULL;
colson 8:78b057dd6da4 362 temp->dash = NULL;
colson 5:5b86521e418c 363 return;
colson 5:5b86521e418c 364 }
colson 5:5b86521e418c 365
colson 5:5b86521e418c 366 //Inserting an item on the "dash" side of a node
colson 6:421ece74143e 367 //See above for more comments/documentation
colson 8:78b057dd6da4 368
colson 8:78b057dd6da4 369 void insertdash(char newValue, node * rootNode){
colson 8:78b057dd6da4 370 node *temp = new node;
colson 8:78b057dd6da4 371 rootNode->dash = temp;
colson 8:78b057dd6da4 372 temp->value = newValue;
colson 8:78b057dd6da4 373 temp->dot = NULL;
colson 8:78b057dd6da4 374 temp->dash = NULL;
colson 5:5b86521e418c 375 return;
colson 5:5b86521e418c 376 }
colson 5:5b86521e418c 377
colson 6:421ece74143e 378 //Return char type value stored in a given node
colson 8:78b057dd6da4 379 char returnvalue(node *rootNode){
colson 5:5b86521e418c 380 return rootNode->value;
colson 5:5b86521e418c 381 }
colson 5:5b86521e418c 382
colson 8:78b057dd6da4 383 node traverseDot(node * rootNode){
colson 8:78b057dd6da4 384 node * tempNode = new node;
colson 8:78b057dd6da4 385 if(rootNode->dot == NULL){
colson 8:78b057dd6da4 386 printf("null\n");
colson 8:78b057dd6da4 387 return * rootNode;
colson 8:78b057dd6da4 388 }
colson 8:78b057dd6da4 389 else{
colson 8:78b057dd6da4 390 cout << returnvalue(rootNode) << "return root \n" << returnvalue(rootNode->dot) << " return dot" << endl;
colson 8:78b057dd6da4 391 rootNode = rootNode->dot;
colson 8:78b057dd6da4 392 return *rootNode;
colson 8:78b057dd6da4 393 }
colson 8:78b057dd6da4 394 }
colson 8:78b057dd6da4 395
colson 8:78b057dd6da4 396 node traverseDash(node * rootNode){
colson 8:78b057dd6da4 397 if(rootNode->dash == NULL){
colson 8:78b057dd6da4 398 printf("null\n");
colson 8:78b057dd6da4 399 return * rootNode;
colson 8:78b057dd6da4 400 }
colson 8:78b057dd6da4 401 else{
colson 8:78b057dd6da4 402 cout << returnvalue(rootNode) << "return root \n" << returnvalue(rootNode->dash) << " return dash" << endl;
colson 8:78b057dd6da4 403 rootNode = rootNode->dash;
colson 8:78b057dd6da4 404 return * rootNode;
colson 8:78b057dd6da4 405 }
colson 8:78b057dd6da4 406 }
colson 8:78b057dd6da4 407
colson 5:5b86521e418c 408
colson 5:5b86521e418c 409