Jack Hooper / Mbed 2 deprecated IoT_Blinds_Control

ECE4180 Final Project

Dependencies:   4DGL-uLCD-SE ESP8266NodeMCUInterface Motor mbed

Fork of IoT_Blinds_Control by Jack Hooper

main.cpp@0:d0cfb841595e, 2016-12-10 (annotated)

Committer:
jhooper7
Date:
Sat Dec 10 23:40:42 2016 +0000
Revision:
0:d0cfb841595e
Child:
1:d103c1f37bc6
final

Who changed what in which revision?

UserRevisionLine numberNew contents of line
jhooper7 0:d0cfb841595e 1 #include "mbed.h"
jhooper7 0:d0cfb841595e 2 #include "TCPSocketConnection.h"
jhooper7 0:d0cfb841595e 3 #include "ESP8266Interface.h"
jhooper7 0:d0cfb841595e 4 #include "uLCD_4DGL.h"
jhooper7 0:d0cfb841595e 5 #include "Motor.h"
jhooper7 0:d0cfb841595e 6
jhooper7 0:d0cfb841595e 7 ESP8266Interface wifi(p28, p27, p26);//, "JACK", "ClarentBloodArthur");
jhooper7 0:d0cfb841595e 8 TCPSocketConnection socket;
jhooper7 0:d0cfb841595e 9 //Serial pc(USBTX, USBRX); //Used for testing functionality without wifi
jhooper7 0:d0cfb841595e 10 Motor m1(p23, p5, p6); //pwm, fwd, rev //this one is for raising/lowering blinds
jhooper7 0:d0cfb841595e 11 Motor m2(p24, p7, p8); //this one is for changing the tilt of them.
jhooper7 0:d0cfb841595e 12 DigitalOut led1(LED1);
jhooper7 0:d0cfb841595e 13 DigitalOut led2(LED2);
jhooper7 0:d0cfb841595e 14 DigitalOut led3(LED3);
jhooper7 0:d0cfb841595e 15 DigitalOut led4(LED4);
jhooper7 0:d0cfb841595e 16
jhooper7 0:d0cfb841595e 17 int heightpos=0;
jhooper7 0:d0cfb841595e 18 int tiltpos=0;
jhooper7 0:d0cfb841595e 19 float mspeed=1; //can be changed based on rate here;
jhooper7 0:d0cfb841595e 20 char inData[5];
jhooper7 0:d0cfb841595e 21 char previnData[5];
jhooper7 0:d0cfb841595e 22 char inChar;
jhooper7 0:d0cfb841595e 23 int index=0;
jhooper7 0:d0cfb841595e 24
jhooper7 0:d0cfb841595e 25 //CHANGE THESE
jhooper7 0:d0cfb841595e 26 const char* wifissid = "SSID";
jhooper7 0:d0cfb841595e 27 const char* password = "Pass";
jhooper7 0:d0cfb841595e 28 const char* ipaddress="IP";
jhooper7 0:d0cfb841595e 29 const int port = PORT;
jhooper7 0:d0cfb841595e 30
jhooper7 0:d0cfb841595e 31 void closetiltup(){//sets front of blinds to be tilted up
jhooper7 0:d0cfb841595e 32 while(tiltpos>-10){
jhooper7 0:d0cfb841595e 33 m2.speed(-mspeed);
jhooper7 0:d0cfb841595e 34 wait(mspeed*.02);
jhooper7 0:d0cfb841595e 35 tiltpos=tiltpos-(mspeed);
jhooper7 0:d0cfb841595e 36 }
jhooper7 0:d0cfb841595e 37 m2.speed(0);
jhooper7 0:d0cfb841595e 38 }
jhooper7 0:d0cfb841595e 39
jhooper7 0:d0cfb841595e 40 void closetiltdown(){
jhooper7 0:d0cfb841595e 41 while(tiltpos<10){
jhooper7 0:d0cfb841595e 42 m2.speed(mspeed);
jhooper7 0:d0cfb841595e 43 wait(mspeed*.02);
jhooper7 0:d0cfb841595e 44 tiltpos=tiltpos+(mspeed);
jhooper7 0:d0cfb841595e 45 }
jhooper7 0:d0cfb841595e 46 m2.speed(0);
jhooper7 0:d0cfb841595e 47 }
jhooper7 0:d0cfb841595e 48
jhooper7 0:d0cfb841595e 49 void tiltto(float pos){
jhooper7 0:d0cfb841595e 50 if(pos>tiltpos){
jhooper7 0:d0cfb841595e 51 m2.speed(mspeed);
jhooper7 0:d0cfb841595e 52 while(tiltpos<pos){
jhooper7 0:d0cfb841595e 53 wait(mspeed*.02);
jhooper7 0:d0cfb841595e 54 tiltpos=tiltpos+(mspeed);
jhooper7 0:d0cfb841595e 55 }
jhooper7 0:d0cfb841595e 56 m2.speed(0);
jhooper7 0:d0cfb841595e 57 }
jhooper7 0:d0cfb841595e 58 else if(pos<tiltpos){
jhooper7 0:d0cfb841595e 59 m2.speed(-mspeed);
jhooper7 0:d0cfb841595e 60 while(tiltpos>pos){
jhooper7 0:d0cfb841595e 61 wait(mspeed*.02);
jhooper7 0:d0cfb841595e 62 tiltpos=tiltpos-(mspeed);
jhooper7 0:d0cfb841595e 63 }
jhooper7 0:d0cfb841595e 64 m2.speed(0);
jhooper7 0:d0cfb841595e 65 }
jhooper7 0:d0cfb841595e 66 else{
jhooper7 0:d0cfb841595e 67 }
jhooper7 0:d0cfb841595e 68 }
jhooper7 0:d0cfb841595e 69
jhooper7 0:d0cfb841595e 70 void fullup(){
jhooper7 0:d0cfb841595e 71 while(heightpos<10){
jhooper7 0:d0cfb841595e 72 m1.speed(mspeed);
jhooper7 0:d0cfb841595e 73 wait(mspeed*2);
jhooper7 0:d0cfb841595e 74 heightpos=heightpos+(mspeed);
jhooper7 0:d0cfb841595e 75 }
jhooper7 0:d0cfb841595e 76 m1.speed(0);
jhooper7 0:d0cfb841595e 77 }
jhooper7 0:d0cfb841595e 78
jhooper7 0:d0cfb841595e 79 void fulldown(){
jhooper7 0:d0cfb841595e 80 while(heightpos>0){
jhooper7 0:d0cfb841595e 81 m1.speed(-mspeed);
jhooper7 0:d0cfb841595e 82 wait(mspeed);
jhooper7 0:d0cfb841595e 83 heightpos=heightpos-(mspeed);
jhooper7 0:d0cfb841595e 84 }
jhooper7 0:d0cfb841595e 85 m1.speed(0);
jhooper7 0:d0cfb841595e 86 }
jhooper7 0:d0cfb841595e 87
jhooper7 0:d0cfb841595e 88 void moveto(float pos){
jhooper7 0:d0cfb841595e 89 if(pos>heightpos){
jhooper7 0:d0cfb841595e 90 m1.speed(mspeed);
jhooper7 0:d0cfb841595e 91 while(heightpos<pos){
jhooper7 0:d0cfb841595e 92 wait(mspeed*1.3);
jhooper7 0:d0cfb841595e 93 heightpos=heightpos+(mspeed);
jhooper7 0:d0cfb841595e 94 }
jhooper7 0:d0cfb841595e 95 m1.speed(0);
jhooper7 0:d0cfb841595e 96 }
jhooper7 0:d0cfb841595e 97 else if(pos<heightpos){
jhooper7 0:d0cfb841595e 98 m1.speed(-mspeed);
jhooper7 0:d0cfb841595e 99 while(heightpos>pos){
jhooper7 0:d0cfb841595e 100 wait(mspeed*.08);
jhooper7 0:d0cfb841595e 101 heightpos=heightpos-(mspeed);
jhooper7 0:d0cfb841595e 102 }
jhooper7 0:d0cfb841595e 103 m1.speed(0);
jhooper7 0:d0cfb841595e 104 }
jhooper7 0:d0cfb841595e 105 else{
jhooper7 0:d0cfb841595e 106 }
jhooper7 0:d0cfb841595e 107 }
jhooper7 0:d0cfb841595e 108
jhooper7 0:d0cfb841595e 109 void resettozero(){
jhooper7 0:d0cfb841595e 110 moveto(0);
jhooper7 0:d0cfb841595e 111 tiltto(0);
jhooper7 0:d0cfb841595e 112 }
jhooper7 0:d0cfb841595e 113
jhooper7 0:d0cfb841595e 114 int main()
jhooper7 0:d0cfb841595e 115 {
jhooper7 0:d0cfb841595e 116 uLCD_4DGL ulcd(p9, p10, p11); // this is for an mbed-side print of current status
jhooper7 0:d0cfb841595e 117 float num;
jhooper7 0:d0cfb841595e 118 float prevnum;
jhooper7 0:d0cfb841595e 119 int n;
jhooper7 0:d0cfb841595e 120 wifi.init();
jhooper7 0:d0cfb841595e 121 bool result;
jhooper7 0:d0cfb841595e 122 result = wifi.connect(wifissid, password);
jhooper7 0:d0cfb841595e 123 if(!result){
jhooper7 0:d0cfb841595e 124 ulcd.printf("error");
jhooper7 0:d0cfb841595e 125 while(!result){
jhooper7 0:d0cfb841595e 126 result=wifi.connect(wifissid, password);
jhooper7 0:d0cfb841595e 127 }
jhooper7 0:d0cfb841595e 128 }
jhooper7 0:d0cfb841595e 129 ulcd.printf("wifi c");
jhooper7 0:d0cfb841595e 130 if(socket.connect(ipaddress, port)<0){
jhooper7 0:d0cfb841595e 131 ulcd.printf("\ndevice nc");//hosted via laptop
jhooper7 0:d0cfb841595e 132 while(socket.connect(ipaddress,port)<0){
jhooper7 0:d0cfb841595e 133 }
jhooper7 0:d0cfb841595e 134 }
jhooper7 0:d0cfb841595e 135 ulcd.printf("\ndevice c");
jhooper7 0:d0cfb841595e 136 //socket.send("1", 1);
jhooper7 0:d0cfb841595e 137 while(1){
jhooper7 0:d0cfb841595e 138 /* if(!wifi.is_connected()){
jhooper7 0:d0cfb841595e 139 result = wifi.connect(wifissid, password);
jhooper7 0:d0cfb841595e 140 if(!result){
jhooper7 0:d0cfb841595e 141 ulcd.printf("error");
jhooper7 0:d0cfb841595e 142 while(!result){
jhooper7 0:d0cfb841595e 143 result=wifi.connect(wifissid, password);
jhooper7 0:d0cfb841595e 144 }
jhooper7 0:d0cfb841595e 145 }
jhooper7 0:d0cfb841595e 146 }
jhooper7 0:d0cfb841595e 147 while(wifi.is_connected()){*/
jhooper7 0:d0cfb841595e 148 led1=!led1;
jhooper7 0:d0cfb841595e 149 /* if(!socket.is_connected()){
jhooper7 0:d0cfb841595e 150 while(socket.connect(ipaddress,port)<0){
jhooper7 0:d0cfb841595e 151 led2=!led2;
jhooper7 0:d0cfb841595e 152 }
jhooper7 0:d0cfb841595e 153 }*/
jhooper7 0:d0cfb841595e 154 n=0;
jhooper7 0:d0cfb841595e 155 socket.send("1",1);
jhooper7 0:d0cfb841595e 156 // socket.close();
jhooper7 0:d0cfb841595e 157 //while(socket.connect(ipaddress,port)<0){
jhooper7 0:d0cfb841595e 158 led2=!led2;
jhooper7 0:d0cfb841595e 159 // }
jhooper7 0:d0cfb841595e 160 n=socket.receive(inData, sizeof(inData));
jhooper7 0:d0cfb841595e 161 led3=!led3;
jhooper7 0:d0cfb841595e 162 ulcd.cls();
jhooper7 0:d0cfb841595e 163 // ulcd.printf("\n%c%c%c%c%c", inData[0], inData[1], inData[2], inData[3], inData[4]);
jhooper7 0:d0cfb841595e 164 prevnum=num;
jhooper7 0:d0cfb841595e 165 num = ((inData[3]-48)*10)+(inData[4]-48);
jhooper7 0:d0cfb841595e 166 // ulcd.printf("\n%f", num);
jhooper7 0:d0cfb841595e 167 if(inData[2]=='-')
jhooper7 0:d0cfb841595e 168 num=-num;
jhooper7 0:d0cfb841595e 169 if((num>10)or(num<-10))
jhooper7 0:d0cfb841595e 170 num=prevnum; //do nothing if invalid input
jhooper7 0:d0cfb841595e 171 index=0;
jhooper7 0:d0cfb841595e 172 if(inData[0]=='0')
jhooper7 0:d0cfb841595e 173 resettozero();
jhooper7 0:d0cfb841595e 174 else if(inData[0]=='1')
jhooper7 0:d0cfb841595e 175 closetiltup();
jhooper7 0:d0cfb841595e 176 else if(inData[0]=='2')
jhooper7 0:d0cfb841595e 177 closetiltdown();
jhooper7 0:d0cfb841595e 178 else if(inData[0]=='3')
jhooper7 0:d0cfb841595e 179 tiltto(num);
jhooper7 0:d0cfb841595e 180 else if(inData[0]=='4')
jhooper7 0:d0cfb841595e 181 fullup();
jhooper7 0:d0cfb841595e 182 else if(inData[0]=='5')
jhooper7 0:d0cfb841595e 183 fulldown();
jhooper7 0:d0cfb841595e 184 else if(inData[0]=='6'){
jhooper7 0:d0cfb841595e 185 if(num>=0)
jhooper7 0:d0cfb841595e 186 moveto(num);
jhooper7 0:d0cfb841595e 187 }
jhooper7 0:d0cfb841595e 188 ulcd.locate(0,0);
jhooper7 0:d0cfb841595e 189 ulcd.printf("Height is %i\n Tilt is %i\n", heightpos, tiltpos);
jhooper7 0:d0cfb841595e 190 //if(n>-1){
jhooper7 0:d0cfb841595e 191 socket.close();
jhooper7 0:d0cfb841595e 192 // if(!socket.is_connected()){
jhooper7 0:d0cfb841595e 193 // ulcd.printf("\ndevice nc");//hosted via laptop
jhooper7 0:d0cfb841595e 194 while(socket.connect(ipaddress,port)<0){
jhooper7 0:d0cfb841595e 195 led4=!led4;
jhooper7 0:d0cfb841595e 196 }
jhooper7 0:d0cfb841595e 197 ulcd.printf("\ndevice rc");
jhooper7 0:d0cfb841595e 198 //}
jhooper7 0:d0cfb841595e 199 //}
jhooper7 0:d0cfb841595e 200 }//}
jhooper7 0:d0cfb841595e 201 socket.close();
jhooper7 0:d0cfb841595e 202 wifi.disconnect();
jhooper7 0:d0cfb841595e 203 }
jhooper7 0:d0cfb841595e 204