API tools faq
paste
Advertisement
Coriic

ARDUINO FINAL

Coriic
Jun 1st, 2017
109
0
Never
Add comment
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
text 9.21 KB | None | 0 0
raw download clone embed print report
  1. #define pinA 2
  2. #define pinB 3
  3. #define pinC 4
  4. #define pinD 5
  5. #define pinE 6
  6. #define pinF 7
  7. #define pinG 8
  8. #define pinD1 9
  9. #define pinD2 10
  10. #define pinD3 11
  11. #define pinD4 12
  12.  
  13. char TEXT[6];
  14. char toDisplay[4];
  15. byte BRIGHT[4] = {0,0,0,0};
  16. short DISP = 1000;
  17. byte currentWorkingIndex = 0;
  18.  
  19. void setup() {
  20. pinMode(pinA, OUTPUT);
  21. pinMode(pinB, OUTPUT);
  22. pinMode(pinC, OUTPUT);
  23. pinMode(pinD, OUTPUT);
  24. pinMode(pinE, OUTPUT);
  25. pinMode(pinF, OUTPUT);
  26. pinMode(pinG, OUTPUT);
  27.  
  28. pinMode(pinD1, OUTPUT);
  29. pinMode(pinD2, OUTPUT);
  30. pinMode(pinD3, OUTPUT);
  31. pinMode(pinD4 , OUTPUT);
  32.  
  33. Serial.begin(9600);
  34. }
  35.  
  36. void checkIfCorrectCommand(char *command){
  37. if(command[0] == 'T'){
  38. numbersToDisplay(command);
  39. }
  40. else if(command[0] == 'D'){
  41. timeOfDisplaying(command);
  42. }
  43. else{
  44. brightnessOfSegments(command);
  45. }
  46. }
  47.  
  48. void numbersToDisplay(char *numbersSequence){
  49. if(checkNumbersToDisplay(numbersSequence)){
  50. setNumbersToDisplay(numbersSequence);
  51. }
  52. }
  53.  
  54. boolean checkNumbersToDisplay(char *numbersSequence){
  55. for(int i = 1; i<7; i++){
  56. if((numbersSequence[i]>='a' && numbersSequence[i]<='f') ||
  57. (numbersSequence[i]>='A' && numbersSequence[i]<='F') ||
  58. (numbersSequence[i]>='0' && numbersSequence[i]<='9')){
  59. }
  60. else{
  61. Serial.println("Wrong characters");
  62. return false;
  63. }
  64. }
  65. return true;
  66. }
  67.  
  68. void setNumbersToDisplay(char *numbersSequence){
  69. currentWorkingIndex = 0;
  70. for(int i=1; i<7; i++){
  71. TEXT[i-1] = numbersSequence[i];
  72. }
  73. }
  74.  
  75. void timeOfDisplaying(char *time){
  76. if(checkTimeOfDisplaying(time)){
  77. DISP = 1000*(time[1]-'0')+100*(time[2]-'0')+10*(time[3]-'0')+(time[4]-'0');
  78. }
  79. }
  80.  
  81. boolean checkTimeOfDisplaying(char *time){
  82. for(int i=1; i<5; i++){
  83. if(time[i]>='0' && time[i]<='9'){
  84. }
  85. else{
  86. Serial.println("Wrong characters");
  87. return false;
  88. }
  89. }
  90. return true;
  91. }
  92.  
  93. void brightnessOfSegments(char *brightness){
  94. if(checkBrightnessOfSegments(brightness)){
  95. setBrightness(brightness);
  96. }
  97. }
  98.  
  99. boolean checkBrightnessOfSegments(char *brightness){
  100. for(int i = 1; i<5; i++){
  101. if(brightness[i]>='0' && brightness[i]<='2'){
  102. }
  103. else{
  104. Serial.println("Wrong characters");
  105. return false;
  106. }
  107. }
  108. return true;
  109. }
  110.  
  111. void setBrightness(char *brightnessString){
  112. for(int i=1; i<5; i++){
  113. BRIGHT[i-1] = brightnessString[i] - '0';
  114. }
  115. }
  116.  
  117. void moveNumbers(){
  118. receiveCommand();
  119. for(int i=0; i<3; i++){
  120. toDisplay[i] = toDisplay[i+1];
  121. }
  122. if(currentWorkingIndex < 6){
  123. toDisplay[3] = TEXT[currentWorkingIndex++];
  124. }
  125. else if(currentWorkingIndex>=6 && currentWorkingIndex<9){
  126. toDisplay[3] = ' ';
  127. currentWorkingIndex++;
  128. }
  129. else{
  130. currentWorkingIndex = 0;
  131. }
  132. displayArray();
  133. }
  134.  
  135. void receiveCommand(){
  136. char letter, *command;
  137. int howMany=1, i=0;
  138. boolean read = false;
  139. while((Serial.available()>0) && (i<howMany)){
  140. letter = Serial.read();
  141. delay(1);
  142. if(i==0){
  143. if(letter=='T'){
  144. howMany = 7;
  145. }
  146. else if((letter == 'B') || (letter=='D')){
  147. howMany = 5;
  148. }
  149. else{
  150. flushSerial();
  151. Serial.println("Wrong command");
  152. return;
  153. }
  154. command = (char*) malloc(howMany*sizeof(char));
  155. }
  156. command[i] = letter;
  157. i++;
  158. read = true;
  159. }
  160. if (read == true && i != howMany || (Serial.available() > 0)) {
  161. char* message = "Wrong length";
  162. Serial.println(message);
  163. flushSerial();
  164. return;
  165. }
  166. flushSerial();
  167. if(read){
  168. checkIfCorrectCommand(command);
  169. free(command);
  170. }
  171. }
  172.  
  173. void flushSerial(){
  174. while(Serial.available()){
  175. Serial.read();
  176. }
  177. }
  178.  
  179. void displayArray(){
  180. int startTime = millis();
  181. int endTime = startTime;
  182. while((endTime - startTime) <= DISP){
  183. for(int i = 0; i <4; i++){
  184. disableSegments();
  185. clearLEDs();
  186. digitalWrite(i+9, LOW);
  187. displayOneSegment(i);
  188. adjustBrightness(i);
  189. digitalWrite(i+9, HIGH);
  190. }
  191. endTime = millis();
  192. }
  193. }
  194.  
  195. void adjustBrightness(int whichSegment){
  196. if(BRIGHT[whichSegment] == 1){
  197. delayMicroseconds(BRIGHT[whichSegment]*300);
  198. }
  199. else{
  200. delay(BRIGHT[whichSegment]);
  201. }
  202. }
  203.  
  204. void disableSegments(){
  205. for(int i = 0; i < 4; i++){
  206. digitalWrite(i+9, HIGH);
  207. }
  208. }
  209.  
  210. void clearLEDs(){
  211. digitalWrite(pinA, HIGH);
  212. digitalWrite(pinB, HIGH);
  213. digitalWrite(pinC, HIGH);
  214. digitalWrite(pinD, HIGH);
  215. digitalWrite(pinE, HIGH);
  216. digitalWrite(pinF, HIGH);
  217. digitalWrite(pinG, HIGH);
  218. }
  219.  
  220. void displayOneSegment(int whichOne){
  221. char sign = toDisplay[whichOne];
  222. switch (sign){
  223. case '0':
  224. digitalWrite(pinA, LOW);
  225. digitalWrite(pinB, LOW);
  226. digitalWrite(pinC, LOW);
  227. digitalWrite(pinD, LOW);
  228. digitalWrite(pinE, LOW);
  229. digitalWrite(pinF, LOW);
  230. digitalWrite(pinG, HIGH);
  231. break;
  232.  
  233. case '1':
  234. digitalWrite(pinA, HIGH);
  235. digitalWrite(pinB, LOW);
  236. digitalWrite(pinC, LOW);
  237. digitalWrite(pinD, HIGH);
  238. digitalWrite(pinE, HIGH);
  239. digitalWrite(pinF, HIGH);
  240. digitalWrite(pinG, HIGH);
  241. break;
  242.  
  243. case '2':
  244. digitalWrite(pinA, LOW);
  245. digitalWrite(pinB, LOW);
  246. digitalWrite(pinC, HIGH);
  247. digitalWrite(pinD, LOW);
  248. digitalWrite(pinE, LOW);
  249. digitalWrite(pinF, HIGH);
  250. digitalWrite(pinG, LOW);
  251. break;
  252.  
  253. case '3':
  254. digitalWrite(pinA, LOW);
  255. digitalWrite(pinB, LOW);
  256. digitalWrite(pinC, LOW);
  257. digitalWrite(pinD, LOW);
  258. digitalWrite(pinE, HIGH);
  259. digitalWrite(pinF, HIGH);
  260. digitalWrite(pinG, LOW);
  261. break;
  262.  
  263. case '4':
  264. digitalWrite(pinA, HIGH);
  265. digitalWrite(pinB, LOW);
  266. digitalWrite(pinC, LOW);
  267. digitalWrite(pinD, HIGH);
  268. digitalWrite(pinE, HIGH);
  269. digitalWrite(pinF, LOW);
  270. digitalWrite(pinG, LOW);
  271. break;
  272.  
  273. case '5':
  274. digitalWrite(pinA, LOW);
  275. digitalWrite(pinB, HIGH);
  276. digitalWrite(pinC, LOW);
  277. digitalWrite(pinD, LOW);
  278. digitalWrite(pinE, HIGH);
  279. digitalWrite(pinF, LOW);
  280. digitalWrite(pinG, LOW);
  281. break;
  282.  
  283. case '6':
  284. digitalWrite(pinA, LOW);
  285. digitalWrite(pinB, HIGH);
  286. digitalWrite(pinC, LOW);
  287. digitalWrite(pinD, LOW);
  288. digitalWrite(pinE, LOW);
  289. digitalWrite(pinF, LOW);
  290. digitalWrite(pinG, LOW);
  291. break;
  292.  
  293. case '7':
  294. digitalWrite(pinA, LOW);
  295. digitalWrite(pinB, LOW);
  296. digitalWrite(pinC, LOW);
  297. digitalWrite(pinD, HIGH);
  298. digitalWrite(pinE, HIGH);
  299. digitalWrite(pinF, HIGH);
  300. digitalWrite(pinG, HIGH);
  301. break;
  302.  
  303. case '8':
  304. digitalWrite(pinA, LOW);
  305. digitalWrite(pinB, LOW);
  306. digitalWrite(pinC, LOW);
  307. digitalWrite(pinD, LOW);
  308. digitalWrite(pinE, LOW);
  309. digitalWrite(pinF, LOW);
  310. digitalWrite(pinG, LOW);
  311. break;
  312.  
  313. case '9':
  314. digitalWrite(pinA, LOW);
  315. digitalWrite(pinB, LOW);
  316. digitalWrite(pinC, LOW);
  317. digitalWrite(pinD, LOW);
  318. digitalWrite(pinE, HIGH);
  319. digitalWrite(pinF, LOW);
  320. digitalWrite(pinG, LOW);
  321. break;
  322.  
  323. case 'A': case 'a':
  324. digitalWrite(pinA, LOW);
  325. digitalWrite(pinB, LOW);
  326. digitalWrite(pinC, LOW);
  327. digitalWrite(pinD, HIGH);
  328. digitalWrite(pinE, LOW);
  329. digitalWrite(pinF, LOW);
  330. digitalWrite(pinG, LOW);
  331. break;
  332.  
  333. case 'B': case 'b':
  334. digitalWrite(pinA, HIGH);
  335. digitalWrite(pinB, HIGH);
  336. digitalWrite(pinC, LOW);
  337. digitalWrite(pinD, LOW);
  338. digitalWrite(pinE, LOW);
  339. digitalWrite(pinF, LOW);
  340. digitalWrite(pinG, LOW);
  341. break;
  342.  
  343. case 'C': case 'c':
  344. digitalWrite(pinA, LOW);
  345. digitalWrite(pinB, HIGH);
  346. digitalWrite(pinC, HIGH);
  347. digitalWrite(pinD, LOW);
  348. digitalWrite(pinE, LOW);
  349. digitalWrite(pinF, LOW);
  350. digitalWrite(pinG, HIGH);
  351. break;
  352.  
  353. case 'D': case 'd':
  354. digitalWrite(pinA, HIGH);
  355. digitalWrite(pinB, LOW);
  356. digitalWrite(pinC, LOW);
  357. digitalWrite(pinD, LOW);
  358. digitalWrite(pinE, LOW);
  359. digitalWrite(pinF, HIGH);
  360. digitalWrite(pinG, LOW);
  361. break;
  362.  
  363. case 'E': case 'e':
  364. digitalWrite(pinA, LOW);
  365. digitalWrite(pinB, HIGH);
  366. digitalWrite(pinC, HIGH);
  367. digitalWrite(pinD, LOW);
  368. digitalWrite(pinE, LOW);
  369. digitalWrite(pinF, LOW);
  370. digitalWrite(pinG, LOW);
  371. break;
  372.  
  373. case 'F': case'f':
  374. digitalWrite(pinA, LOW);
  375. digitalWrite(pinB, HIGH);
  376. digitalWrite(pinC, HIGH);
  377. digitalWrite(pinD, HIGH);
  378. digitalWrite(pinE, LOW);
  379. digitalWrite(pinF, LOW);
  380. digitalWrite(pinG, LOW);
  381. break;
  382.  
  383. default:
  384. clearLEDs();
  385. break;
  386. }
  387. }
  388.  
  389. void loop() {
  390. moveNumbers();
  391. }
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement
Public Pastes
Advertisement
We use cookies for various purposes including analytics. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy.  OK, I Understand
Not a member of Pastebin yet?
Sign Up, it unlocks many cool features!