Payman Shabbaki / Mbed 2 deprecated 4180Project

4180 Final Project

Dependencies:   4DGL-uLCD-SE mbed Servo

main.cpp@4:e6b198a22216, 2016-04-12 (annotated)

Committer:
pshabbaki3
Date:
Tue Apr 12 17:15:23 2016 +0000
Revision:
4:e6b198a22216
Parent:
3:babc3bec33ca
Child:
5:a2fbe5bd2be0
commented all LCD.printf

Who changed what in which revision?

UserRevisionLine numberNew contents of line
pshabbaki3 0:5d35ff3dc9a5 1 #include "mbed.h"
pshabbaki3 0:5d35ff3dc9a5 2 #include <string>
pshabbaki3 0:5d35ff3dc9a5 3 #include <vector>
pshabbaki3 0:5d35ff3dc9a5 4 #include <iostream>
pshabbaki3 0:5d35ff3dc9a5 5 #include <sstream>
pshabbaki3 0:5d35ff3dc9a5 6 #include <iterator>
pshabbaki3 0:5d35ff3dc9a5 7 #include <stdio.h>
pshabbaki3 0:5d35ff3dc9a5 8 #include <ctype.h>
pshabbaki3 0:5d35ff3dc9a5 9 #include "uLCD_4DGL.h"
pshabbaki3 0:5d35ff3dc9a5 10
ecarrick 1:dd048edb2716 11 LocalFileSystem local("local");
pshabbaki3 0:5d35ff3dc9a5 12
pshabbaki3 0:5d35ff3dc9a5 13 DigitalOut myled(LED1);
pshabbaki3 0:5d35ff3dc9a5 14 Serial pc(USBTX,USBRX);
pshabbaki3 0:5d35ff3dc9a5 15 uLCD_4DGL lcd(p28,p27,p30); // serial tx, serial rx, reset pin;
pshabbaki3 0:5d35ff3dc9a5 16
pshabbaki3 0:5d35ff3dc9a5 17
pshabbaki3 0:5d35ff3dc9a5 18 vector<char> im;
pshabbaki3 4:e6b198a22216 19 vector<char> pass;
pshabbaki3 0:5d35ff3dc9a5 20 vector<char> name;
pshabbaki3 0:5d35ff3dc9a5 21 vector<char> final;
pshabbaki3 0:5d35ff3dc9a5 22
pshabbaki3 0:5d35ff3dc9a5 23
pshabbaki3 0:5d35ff3dc9a5 24 int i = 0;
pshabbaki3 0:5d35ff3dc9a5 25
pshabbaki3 4:e6b198a22216 26 void checkResult(vector<char> pass, vector<char> name)
pshabbaki3 0:5d35ff3dc9a5 27 {
pshabbaki3 0:5d35ff3dc9a5 28 // This function will check the keypad values and check if the passcode exists or not
pshabbaki3 0:5d35ff3dc9a5 29
pshabbaki3 0:5d35ff3dc9a5 30 vector<char> ans; //This vector should be the values coming from keypad
pshabbaki3 0:5d35ff3dc9a5 31 ans.push_back('1');
pshabbaki3 0:5d35ff3dc9a5 32 ans.push_back('2');
pshabbaki3 0:5d35ff3dc9a5 33 ans.push_back('3');
pshabbaki3 0:5d35ff3dc9a5 34 ans.push_back('4');
pshabbaki3 0:5d35ff3dc9a5 35 ans.push_back('5');
pshabbaki3 0:5d35ff3dc9a5 36 ans.push_back('6');
pshabbaki3 4:e6b198a22216 37 if (pass.size()==6) {
pshabbaki3 0:5d35ff3dc9a5 38 i++; //use "i" to find which person logged in.
pshabbaki3 4:e6b198a22216 39 if (ans == pass) {
pshabbaki3 0:5d35ff3dc9a5 40 // pc.printf("Found");
pshabbaki3 0:5d35ff3dc9a5 41 final = name;
pshabbaki3 4:e6b198a22216 42 final.insert(name.end(),pass.begin(),pass.end());
pshabbaki3 0:5d35ff3dc9a5 43
pshabbaki3 0:5d35ff3dc9a5 44 } else {
pshabbaki3 0:5d35ff3dc9a5 45 // pc.printf("not found");
pshabbaki3 4:e6b198a22216 46 //lcd.printf("\nnot found\n");
pshabbaki3 0:5d35ff3dc9a5 47 final.clear();
pshabbaki3 0:5d35ff3dc9a5 48 }
pshabbaki3 0:5d35ff3dc9a5 49 }
pshabbaki3 0:5d35ff3dc9a5 50 }
pshabbaki3 0:5d35ff3dc9a5 51
pshabbaki3 0:5d35ff3dc9a5 52
pshabbaki3 2:693a3af5af49 53 void checkKeyboard(vector<char> im)
pshabbaki3 0:5d35ff3dc9a5 54 {
pshabbaki3 2:693a3af5af49 55 for (int i = 0; i<im.size(); i++) {
pshabbaki3 4:e6b198a22216 56 // find space
pshabbaki3 2:693a3af5af49 57 if (im[i] ==' ') {
pshabbaki3 4:e6b198a22216 58 // Check the result
pshabbaki3 4:e6b198a22216 59 checkResult(pass,name);
pshabbaki3 4:e6b198a22216 60 // clear pass, name and final
pshabbaki3 4:e6b198a22216 61 pass.clear();
pshabbaki3 2:693a3af5af49 62 name.clear();
pshabbaki3 0:5d35ff3dc9a5 63 // pc.printf("clear");
pshabbaki3 4:e6b198a22216 64 //lcd.printf("clear");
pshabbaki3 2:693a3af5af49 65 } else {
pshabbaki3 2:693a3af5af49 66 if (isdigit(im[i])) {
pshabbaki3 4:e6b198a22216 67 // write numbers (char) to vector pass
pshabbaki3 4:e6b198a22216 68 pass.push_back(im[i]);
pshabbaki3 2:693a3af5af49 69
pshabbaki3 2:693a3af5af49 70 } else if (isalpha(im[i])) {
pshabbaki3 2:693a3af5af49 71 // write letters (char) to vector name
pshabbaki3 2:693a3af5af49 72 name.push_back(im[i]);
pshabbaki3 2:693a3af5af49 73
pshabbaki3 2:693a3af5af49 74 }
pshabbaki3 0:5d35ff3dc9a5 75 }
pshabbaki3 0:5d35ff3dc9a5 76 }
pshabbaki3 0:5d35ff3dc9a5 77 }
pshabbaki3 0:5d35ff3dc9a5 78
pshabbaki3 0:5d35ff3dc9a5 79
pshabbaki3 0:5d35ff3dc9a5 80
pshabbaki3 0:5d35ff3dc9a5 81 int main()
pshabbaki3 0:5d35ff3dc9a5 82 {
pshabbaki3 2:693a3af5af49 83 //load_from_file();
pshabbaki3 2:693a3af5af49 84
pshabbaki3 0:5d35ff3dc9a5 85 //interupt driven read from serial port
pshabbaki3 0:5d35ff3dc9a5 86 // calls save_to_file();
pshabbaki3 0:5d35ff3dc9a5 87 while(1) {
pshabbaki3 0:5d35ff3dc9a5 88 char c = pc.getc();
pshabbaki3 0:5d35ff3dc9a5 89 if (c!='#') {
pshabbaki3 0:5d35ff3dc9a5 90 im.push_back(c); //writing all the characters into vector
pshabbaki3 2:693a3af5af49 91 checkKeyboard(im);
pshabbaki3 0:5d35ff3dc9a5 92 } else {
pshabbaki3 0:5d35ff3dc9a5 93 for (int cnt = 0; cnt<im.size(); cnt++) {
pshabbaki3 0:5d35ff3dc9a5 94 pc.printf("%c",im[cnt]);
pshabbaki3 4:e6b198a22216 95 //lcd.printf("%c",im[cnt]);
pshabbaki3 0:5d35ff3dc9a5 96 }
pshabbaki3 0:5d35ff3dc9a5 97 }
pshabbaki3 0:5d35ff3dc9a5 98 }
pshabbaki3 0:5d35ff3dc9a5 99
pshabbaki3 0:5d35ff3dc9a5 100 }
pshabbaki3 0:5d35ff3dc9a5 101
pshabbaki3 0:5d35ff3dc9a5 102