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Dependencies:   mbed

Fork of MBED_SERVER_SETUP by Costa

main.cpp@7:358aa0eeafdb, 2016-06-17 (annotated)

Committer:
muyiq
Date:
Fri Jun 17 12:10:22 2016 +0000
Revision:
7:358aa0eeafdb
Parent:
6:01a64a6bc702 
yug

Who changed what in which revision?

UserRevisionLine numberNew contents of line
muyiq 0:b829f4597400 1 #include "mbed.h"
muyiq 0:b829f4597400 2 //#include "TSISensor.h"
muyiq 0:b829f4597400 3 #define DEBUG
muyiq 0:b829f4597400 4 #define INFOMESSAGES
muyiq 0:b829f4597400 5 #define WARNMESSAGES
muyiq 0:b829f4597400 6 #define ERRMESSAGES
muyiq 0:b829f4597400 7
muyiq 0:b829f4597400 8 #define FUNCNAME "MAIN"
muyiq 0:b829f4597400 9
muyiq 0:b829f4597400 10 #ifdef NoDEBUG
muyiq 0:b829f4597400 11 #define DBG(x, ...) pc.printf(" ["FUNCNAME" : DBG] "x" <line %d>\r\n", ##__VA_ARGS__,__LINE__);
muyiq 0:b829f4597400 12 #else
muyiq 0:b829f4597400 13 #define DBG(x, ...)
muyiq 0:b829f4597400 14 #endif
muyiq 0:b829f4597400 15
muyiq 0:b829f4597400 16 #ifdef ERRMESSAGES
muyiq 0:b829f4597400 17 #define ERR(x, ...) pc.printf(" ["FUNCNAME" : ERR] "x"\r\n", ##__VA_ARGS__);
muyiq 0:b829f4597400 18 #else
muyiq 0:b829f4597400 19 #define ERR(x, ...)
muyiq 0:b829f4597400 20 #endif
muyiq 0:b829f4597400 21
muyiq 0:b829f4597400 22 #ifdef WARNMESSAGES
muyiq 0:b829f4597400 23 #define WARN(x, ...) printf("["FUNCNAME" : WARN] "x"\r\n", ##__VA_ARGS__);
muyiq 0:b829f4597400 24 #else
muyiq 0:b829f4597400 25 #define WARN(x, ...)
muyiq 0:b829f4597400 26 #endif
muyiq 0:b829f4597400 27
muyiq 0:b829f4597400 28 #ifdef INFOMESSAGES
muyiq 0:b829f4597400 29 #define INFO(x, ...) pc.printf("["FUNCNAME" : INFO] "x"\r\n", ##__VA_ARGS__);
muyiq 0:b829f4597400 30 #else
muyiq 0:b829f4597400 31 #define INFO(x, ...)
muyiq 0:b829f4597400 32 #endif
muyiq 0:b829f4597400 33
muyiq 0:b829f4597400 34 #define BUFF_SIZE 1024
muyiq 0:b829f4597400 35 // PIN DEFS NOW FOR OLD FIRMWARE VERSION OF THE KL25Z
muyiq 0:b829f4597400 36 Serial pc(USBTX, USBRX);
muyiq 0:b829f4597400 37 //RawSerial dev(D1, D0);
muyiq 0:b829f4597400 38 Serial dev(PTE22,PTE23); //tx,rx
muyiq 0:b829f4597400 39 DigitalOut led1(LED1);
muyiq 0:b829f4597400 40 DigitalOut led4(LED3); // CHANGE TO LED 3
muyiq 0:b829f4597400 41 DigitalOut reset(PTB0,1);
muyiq 0:b829f4597400 42
muyiq 0:b829f4597400 43
muyiq 0:b829f4597400 44 PwmOut led(LED_GREEN);
muyiq 0:b829f4597400 45 // TSISensor tsi;
muyiq 0:b829f4597400 46 volatile int state=0;
muyiq 0:b829f4597400 47 volatile int ready=0;
muyiq 0:b829f4597400 48
muyiq 0:b829f4597400 49 char ipAddress[20];
muyiq 0:b829f4597400 50 char macAddress[32];
muyiq 6:01a64a6bc702 51 char pressup_channel[1];
muyiq 6:01a64a6bc702 52 char dummy[4];
muyiq 6:01a64a6bc702 53 char *important_number;
muyiq 0:b829f4597400 54 char *buffer;
muyiq 0:b829f4597400 55 unsigned int bufferPnt=0;
muyiq 0:b829f4597400 56
muyiq 0:b829f4597400 57 void dev_recv()
muyiq 0:b829f4597400 58 {
muyiq 0:b829f4597400 59 char c;
muyiq 0:b829f4597400 60
muyiq 0:b829f4597400 61 int count = 0;
muyiq 0:b829f4597400 62 led1 = !led1;
muyiq 0:b829f4597400 63 if(bufferPnt==0) {
muyiq 0:b829f4597400 64 memset(buffer,0,BUFF_SIZE);
muyiq 0:b829f4597400 65 }
muyiq 0:b829f4597400 66 while(dev.readable()) {
muyiq 0:b829f4597400 67 c = (char)dev.getc();
muyiq 0:b829f4597400 68 #ifdef DEBUG
muyiq 0:b829f4597400 69 pc.putc(c);
muyiq 0:b829f4597400 70 #endif
muyiq 0:b829f4597400 71 buffer[bufferPnt]=c;
muyiq 0:b829f4597400 72 bufferPnt++;
muyiq 0:b829f4597400 73 if (bufferPnt>1000) {
muyiq 0:b829f4597400 74 ready=1;
muyiq 0:b829f4597400 75 }
muyiq 0:b829f4597400 76 // if ((c==0x0a)||(c==0x0d)){
muyiq 0:b829f4597400 77 // ready=1;
muyiq 0:b829f4597400 78 // }else
muyiq 0:b829f4597400 79 if (c==0x0a) {
muyiq 0:b829f4597400 80 if (bufferPnt>1) {
muyiq 0:b829f4597400 81 if (buffer[bufferPnt -2]==0x0d) {
muyiq 0:b829f4597400 82 ready=1;
muyiq 0:b829f4597400 83 break;
muyiq 0:b829f4597400 84 }
muyiq 0:b829f4597400 85 }
muyiq 0:b829f4597400 86 }
muyiq 0:b829f4597400 87 if (!dev.readable()) {
muyiq 0:b829f4597400 88 wait_us(10);
muyiq 0:b829f4597400 89 }
muyiq 0:b829f4597400 90 }
muyiq 0:b829f4597400 91 }
muyiq 0:b829f4597400 92
muyiq 0:b829f4597400 93 void pc_recv()
muyiq 0:b829f4597400 94 {
muyiq 0:b829f4597400 95 char c;
muyiq 0:b829f4597400 96 led4 = !led4;
muyiq 0:b829f4597400 97 while(pc.readable()) {
muyiq 0:b829f4597400 98 c=(char)pc.getc();
muyiq 0:b829f4597400 99 dev.putc(c);
muyiq 0:b829f4597400 100 pc.putc(c);
muyiq 0:b829f4597400 101 if(c==13) {
muyiq 0:b829f4597400 102 dev.putc(10);
muyiq 0:b829f4597400 103 pc.putc(10);
muyiq 0:b829f4597400 104 }
muyiq 0:b829f4597400 105
muyiq 0:b829f4597400 106 }
muyiq 0:b829f4597400 107 }
muyiq 0:b829f4597400 108
muyiq 0:b829f4597400 109 char * OKResponse(char *test, const char *pattern)
muyiq 0:b829f4597400 110 {
muyiq 0:b829f4597400 111 char *p= strstr(test,pattern);
muyiq 0:b829f4597400 112 if (p==NULL) {
muyiq 0:b829f4597400 113 // DBG("Test=<%s> Patter=<%s> NULL [p=%s]",test,pattern,p);
muyiq 0:b829f4597400 114 return NULL;
muyiq 0:b829f4597400 115 } else {
muyiq 0:b829f4597400 116 // DBG("YAY Test=<%s> Patter=<%s> [p=%s]",test,pattern,p);
muyiq 0:b829f4597400 117 }
muyiq 0:b829f4597400 118 return p;
muyiq 0:b829f4597400 119 }
muyiq 0:b829f4597400 120 int main()
muyiq 0:b829f4597400 121 {
muyiq 0:b829f4597400 122 float touch;
muyiq 0:b829f4597400 123 buffer=(char *)calloc(BUFF_SIZE,1);
muyiq 0:b829f4597400 124 reset=0;
muyiq 0:b829f4597400 125 wait(3.0);
muyiq 0:b829f4597400 126 reset=1;
muyiq 0:b829f4597400 127 int counter=0;
muyiq 0:b829f4597400 128 pc.baud(115200);
muyiq 0:b829f4597400 129 dev.baud(115200);
muyiq 0:b829f4597400 130 pc.attach(&pc_recv, Serial::RxIrq);
muyiq 0:b829f4597400 131 dev.attach(&dev_recv, Serial::RxIrq);
muyiq 0:b829f4597400 132 pc.printf("Start up\n\r");
muyiq 0:b829f4597400 133 char * resp=NULL;
muyiq 2:49b2668be97c 134 char *dummy;
muyiq 2:49b2668be97c 135
muyiq 0:b829f4597400 136 pc.printf("Here \n\r");
muyiq 0:b829f4597400 137 while(1) {
muyiq 0:b829f4597400 138 if (ready) {
muyiq 0:b829f4597400 139 ready=0;
muyiq 0:b829f4597400 140 bufferPnt=0;
muyiq 0:b829f4597400 141 INFO("[%d],##%s##",state,buffer);
muyiq 0:b829f4597400 142 switch (state) {
muyiq 0:b829f4597400 143 case 0: {
muyiq 0:b829f4597400 144 resp=OKResponse(buffer,"WIFI GOT IP");
muyiq 0:b829f4597400 145 if (resp!=NULL) {
muyiq 0:b829f4597400 146 wait(1);
muyiq 0:b829f4597400 147 dev.printf("AT\r\n");
muyiq 0:b829f4597400 148 state++;
muyiq 0:b829f4597400 149 }
muyiq 0:b829f4597400 150 break;
muyiq 0:b829f4597400 151 }
muyiq 0:b829f4597400 152 case 1:
muyiq 0:b829f4597400 153 case 2: {
muyiq 0:b829f4597400 154 resp=OKResponse(buffer,"OK");
muyiq 0:b829f4597400 155 if (resp!=NULL) {
muyiq 0:b829f4597400 156 dev.printf("AT\r\n");
muyiq 0:b829f4597400 157 state++;
muyiq 0:b829f4597400 158 }
muyiq 0:b829f4597400 159 break;
muyiq 0:b829f4597400 160 }
muyiq 0:b829f4597400 161 case 3: {
muyiq 0:b829f4597400 162 resp=OKResponse(buffer,"OK");
muyiq 0:b829f4597400 163 if (resp!=NULL) {
muyiq 0:b829f4597400 164 dev.printf("AT+RST\r\n");
muyiq 0:b829f4597400 165 state++;
muyiq 0:b829f4597400 166 }
muyiq 0:b829f4597400 167
muyiq 0:b829f4597400 168 break;
muyiq 0:b829f4597400 169 }
muyiq 0:b829f4597400 170 case 4: {
muyiq 0:b829f4597400 171 resp=OKResponse(buffer,"WIFI GOT IP");
muyiq 0:b829f4597400 172 if (resp!=NULL) {
muyiq 0:b829f4597400 173 dev.printf("AT+CWMODE=1\r\n");
muyiq 0:b829f4597400 174 state++;
muyiq 0:b829f4597400 175 }
muyiq 0:b829f4597400 176
muyiq 0:b829f4597400 177 break;
muyiq 0:b829f4597400 178 }
muyiq 0:b829f4597400 179 case 5: {
muyiq 0:b829f4597400 180 resp=OKResponse(buffer,"OK");
muyiq 0:b829f4597400 181 if (resp!=NULL) {
muyiq 0:b829f4597400 182 dev.printf("AT+CWJAP=\"BTHub3-WXWX\",\"fdd6f7c682\"\r\n");
muyiq 0:b829f4597400 183 state++;
muyiq 0:b829f4597400 184 }
muyiq 0:b829f4597400 185
muyiq 0:b829f4597400 186 break;
muyiq 0:b829f4597400 187 }
muyiq 0:b829f4597400 188 case 6: {
muyiq 0:b829f4597400 189 resp=OKResponse(buffer,"OK");
muyiq 0:b829f4597400 190 if (resp!=NULL) {
muyiq 0:b829f4597400 191 wait(1);
muyiq 0:b829f4597400 192 dev.printf("AT+CIFSR\r\n");
muyiq 0:b829f4597400 193 state++;
muyiq 0:b829f4597400 194 }
muyiq 0:b829f4597400 195
muyiq 0:b829f4597400 196 break;
muyiq 0:b829f4597400 197 }
muyiq 0:b829f4597400 198 case 7: {
muyiq 0:b829f4597400 199 resp=OKResponse(buffer,"+CIFSR:STAIP,");
muyiq 0:b829f4597400 200 if (resp!=NULL) {
muyiq 0:b829f4597400 201 char *strt = strtok(buffer,"\"");
muyiq 0:b829f4597400 202 strcpy(ipAddress,strtok(NULL,"\""));
muyiq 0:b829f4597400 203 strtok(NULL,"\"");
muyiq 0:b829f4597400 204 strcpy(macAddress,strtok(NULL,"\""));
muyiq 0:b829f4597400 205 INFO("mac Address = %s", macAddress);
muyiq 0:b829f4597400 206 INFO("IP Address = %s", ipAddress);
muyiq 0:b829f4597400 207 dev.printf("AT+CIPMUX=1\r\n");
muyiq 2:49b2668be97c 208 state++;
muyiq 0:b829f4597400 209 }
muyiq 0:b829f4597400 210
muyiq 0:b829f4597400 211 break;
muyiq 0:b829f4597400 212 }
muyiq 2:49b2668be97c 213 case 8: { //initialize server
muyiq 2:49b2668be97c 214 resp=OKResponse(buffer,"OK");
muyiq 0:b829f4597400 215 if (resp!=NULL) {
muyiq 0:b829f4597400 216 INFO("Ready");
muyiq 0:b829f4597400 217 dev.printf("AT+CIPSERVER=1,8080\r\n");
muyiq 0:b829f4597400 218 state++;
muyiq 0:b829f4597400 219 }
muyiq 0:b829f4597400 220 }
muyiq 2:49b2668be97c 221 break;
muyiq 2:49b2668be97c 222 case 9: { //gets pedometer channel
muyiq 6:01a64a6bc702 223 resp=OKResponse(buffer,"PRESS_UP1");
muyiq 0:b829f4597400 224 if (resp!=NULL) {
muyiq 6:01a64a6bc702 225 INFO("Finding pressup channel2");
muyiq 2:49b2668be97c 226 char *strt = strtok(buffer,",");
muyiq 6:01a64a6bc702 227 strcpy(pressup_channel,strtok(NULL,","));
muyiq 2:49b2668be97c 228 strtok(NULL,",");
muyiq 2:49b2668be97c 229 strcpy(macAddress,strtok(NULL,","));
muyiq 3:8534d8489cbc 230 INFO("filler = %s", macAddress);
muyiq 6:01a64a6bc702 231 INFO("pedometer_channel = %s", pressup_channel);
muyiq 0:b829f4597400 232 state++;
muyiq 2:49b2668be97c 233 }
muyiq 2:49b2668be97c 234 }
muyiq 2:49b2668be97c 235
muyiq 2:49b2668be97c 236 case 10: {
muyiq 2:49b2668be97c 237 if (resp!=NULL) {
muyiq 2:49b2668be97c 238 INFO("Testing connection");
muyiq 0:b829f4597400 239 state++;
muyiq 6:01a64a6bc702 240 dev.printf("AT+CIPSEND=%s,6\r\n",pressup_channel);
muyiq 0:b829f4597400 241 }
muyiq 0:b829f4597400 242
muyiq 0:b829f4597400 243 break;
muyiq 0:b829f4597400 244 }
muyiq 2:49b2668be97c 245 case 11: {
muyiq 2:49b2668be97c 246 resp=OKResponse(buffer,">");
muyiq 0:b829f4597400 247 if (resp!=NULL) {
muyiq 2:49b2668be97c 248 INFO("SENDING");
muyiq 2:49b2668be97c 249 state++;
muyiq 2:49b2668be97c 250 dev.printf("Hi ed!\r\n");
muyiq 2:49b2668be97c 251 }
muyiq 2:49b2668be97c 252 }
muyiq 6:01a64a6bc702 253 case 12: {
muyiq 7:358aa0eeafdb 254 resp=OKResponse(buffer,"pre");
muyiq 6:01a64a6bc702 255 INFO("hello %s",resp);
muyiq 6:01a64a6bc702 256 if (resp!=NULL) {
muyiq 6:01a64a6bc702 257 pc.printf("getting important number...");
muyiq 6:01a64a6bc702 258 const char s[2] = ":";
muyiq 6:01a64a6bc702 259 char *token;
muyiq 6:01a64a6bc702 260 /* get the first token */
muyiq 6:01a64a6bc702 261 token = strtok(resp, s);
muyiq 6:01a64a6bc702 262 token = strtok(NULL, s);
muyiq 6:01a64a6bc702 263 important_number=token;
muyiq 6:01a64a6bc702 264 pc.printf("important number %s\r\n",important_number);
muyiq 6:01a64a6bc702 265 }
muyiq 6:01a64a6bc702 266 }
muyiq 0:b829f4597400 267 break;
muyiq 6:01a64a6bc702 268
muyiq 0:b829f4597400 269 }
muyiq 0:b829f4597400 270
muyiq 0:b829f4597400 271
muyiq 0:b829f4597400 272 }
muyiq 0:b829f4597400 273 }
muyiq 0:b829f4597400 274 //__WFI(); // DELETED AS IT KILLS THE KL25 RESPONSIVITY
muyiq 0:b829f4597400 275 }
muyiq 0:b829f4597400 276 //}