Boris Tournier / Mbed OS WappAutomation2_With_Reset_WO_Switch_Cable

WappAutomation 2 : - WITH RESET - WITHOUT Switch Cable Tested on TEL50

Dependencies:   MFRC522

main.cpp@1:24db8b26b816, 2017-07-05 (annotated)

Committer:
dalbanf
Date:
Wed Jul 05 12:16:13 2017 +0000
Revision:
1:24db8b26b816
Parent:
0:8814d243dfec
Child:
2:50210204232a
Child:
4:caf61234018c
Change relay command (RELAY_CLOSE = 0)

Who changed what in which revision?

UserRevisionLine numberNew contents of line
dalbanf 0:8814d243dfec 1 #include "mbed.h"
dalbanf 0:8814d243dfec 2 #include "MFRC522.h"
dalbanf 0:8814d243dfec 3 #include "EthernetInterface.h"
dalbanf 0:8814d243dfec 4
dalbanf 0:8814d243dfec 5
dalbanf 0:8814d243dfec 6 //***************************** Change this for each new prober installation ********************************
dalbanf 1:24db8b26b816 7 #define PROBER_NAME "tl15"
dalbanf 1:24db8b26b816 8 #define IP "10.129.97.104"
dalbanf 0:8814d243dfec 9 /*Please update the list below:
dalbanf 0:8814d243dfec 10 TEL12 : 10.129.97.100
dalbanf 0:8814d243dfec 11 TEL20 : 10.129.97.101
dalbanf 0:8814d243dfec 12 TEL23 : 10.129.97.102
dalbanf 0:8814d243dfec 13 TEL36 : 10.129.97.103
dalbanf 1:24db8b26b816 14 TEL15 : 10.129.97.104
dalbanf 0:8814d243dfec 15 ************************************************************************************************************/
dalbanf 0:8814d243dfec 16
dalbanf 0:8814d243dfec 17
dalbanf 0:8814d243dfec 18 //******************************************* RFID Antenna **************************************************
dalbanf 0:8814d243dfec 19 //Cheap 13.56 Mhz RFID-RC522 module (This code is based on Martin Olejar's MFRC522 library. Minimal changes)
dalbanf 1:24db8b26b816 20 //On Nucleo-F429ZI, SPI1 and SPI2 could not be used in the same time with EthernetInterface -> SPI4 used
dalbanf 0:8814d243dfec 21 //RFID IRQ=pin5 -> Not used. Leave open
dalbanf 0:8814d243dfec 22 //RFID MISO=pin4 -> Nucleo SPI_MISO -> White -> PE_5
dalbanf 0:8814d243dfec 23 //RFID MOSI=pin3 -> Nucleo SPI_MOSI -> Green -> PE_6
dalbanf 0:8814d243dfec 24 //RFID SCK=pin2 -> Nucleo SPI_SCK -> Yellow -> PE_2
dalbanf 0:8814d243dfec 25 //RFID SDA=pin1 -> Nucleo SPI_CS -> Blue -> PE_4
dalbanf 0:8814d243dfec 26 //RFID RST=pin7 -> Nucleo DigitalOut -> Brown -> D8
dalbanf 0:8814d243dfec 27 //***********************************************************************************************************
dalbanf 0:8814d243dfec 28
dalbanf 0:8814d243dfec 29
dalbanf 0:8814d243dfec 30 //********************************************* Antenna LED *************************************************
dalbanf 0:8814d243dfec 31 //Anode -> +3.3v pin
dalbanf 0:8814d243dfec 32 //Cathode -> D3 pin
dalbanf 0:8814d243dfec 33 //Use LED_ON and LED_OFF to use the LED
dalbanf 0:8814d243dfec 34 //***********************************************************************************************************
dalbanf 0:8814d243dfec 35
dalbanf 0:8814d243dfec 36
dalbanf 0:8814d243dfec 37 //****************************************** Interlock Relay ************************************************
dalbanf 0:8814d243dfec 38 //Power + -> +5v pin
dalbanf 0:8814d243dfec 39 //Power - -> GND pin
dalbanf 0:8814d243dfec 40 //Command -> D4 pin
dalbanf 0:8814d243dfec 41 //Use RELAY_OPEN and RELAY_CLOSE to use the relay
dalbanf 0:8814d243dfec 42 //***********************************************************************************************************
dalbanf 0:8814d243dfec 43
dalbanf 0:8814d243dfec 44
dalbanf 0:8814d243dfec 45 #define MF_RESET D8 // Nucleo Pin for MFRC522 reset
dalbanf 0:8814d243dfec 46 #define LED_ON 0
dalbanf 0:8814d243dfec 47 #define LED_OFF 1
dalbanf 1:24db8b26b816 48 #define RELAY_CLOSED 0
dalbanf 1:24db8b26b816 49 #define RELAY_OPEN 1
dalbanf 0:8814d243dfec 50
dalbanf 0:8814d243dfec 51 #define INTERLOCK_DELAY 5000 // Delay (in milliseconds) between alarm received and relay off to simulate open interlock
dalbanf 0:8814d243dfec 52 #define APCD_READ_DELAY 500 // Delay (in milliseconds) before read the APCD data
dalbanf 0:8814d243dfec 53 #define SOCKETCONNECTION_ATTEMPT 5 // Number of attempts for socket connection
dalbanf 0:8814d243dfec 54 #define TIMEOUT_WAITTAG 20 // Timeout in case of New Tag Present detected
dalbanf 0:8814d243dfec 55
dalbanf 0:8814d243dfec 56 #define GATEWAY "10.129.97.254" //The gateway to go out the prober VLAN
dalbanf 0:8814d243dfec 57 #define MASK "255.255.255.0"
dalbanf 0:8814d243dfec 58 #define SERVER "164.129.103.103" //Automation server IP Address - { 164, 129, 103, 88 } for Dev Automation server
dalbanf 0:8814d243dfec 59 #define PORT 7778 //Automation port
dalbanf 0:8814d243dfec 60
dalbanf 0:8814d243dfec 61 #define MBX_OPEN "MBX_OPEN srv_pat"
dalbanf 0:8814d243dfec 62 #define MBX_CLOSE "MBX_DISCONNECT"
dalbanf 0:8814d243dfec 63 #define MBX_COUNT "MBX_COUNT STM32Insrv_" PROBER_NAME
dalbanf 0:8814d243dfec 64 #define MBX_GET "MBX_GET 5,STM32Insrv_" PROBER_NAME
dalbanf 0:8814d243dfec 65 #define MBX_PUT_BEGIN "MBX_PUT STM32Outsrv, CMD/A=\"WAPP\" MID/A=\"gnb3t" PROBER_NAME "\" MTY/A=\"E\" WAPPID/A=\""
dalbanf 0:8814d243dfec 66 #define MBX_PUT_END "\""
dalbanf 0:8814d243dfec 67
dalbanf 0:8814d243dfec 68
dalbanf 0:8814d243dfec 69 Serial PC(USBTX, USBRX);
dalbanf 0:8814d243dfec 70 MFRC522 Antenna(PE_6, PE_5, PE_2, PE_4, MF_RESET);
dalbanf 0:8814d243dfec 71 EthernetInterface eth;
dalbanf 0:8814d243dfec 72 TCPSocket apcd;
dalbanf 0:8814d243dfec 73 DigitalIn WappExchangeSwitch(D2);
dalbanf 0:8814d243dfec 74 DigitalOut TagReadLED(D3);
dalbanf 0:8814d243dfec 75 DigitalOut Interlock(D4);
dalbanf 0:8814d243dfec 76 DigitalOut red(LED3);
dalbanf 0:8814d243dfec 77 DigitalOut blue(LED2);
dalbanf 0:8814d243dfec 78 DigitalOut green(LED1);
dalbanf 0:8814d243dfec 79
dalbanf 0:8814d243dfec 80 char bufTagID[256];
dalbanf 0:8814d243dfec 81 int APCDsendData (char *tcpCmd);
dalbanf 0:8814d243dfec 82 char *APCDgetData ();
dalbanf 0:8814d243dfec 83
dalbanf 0:8814d243dfec 84
dalbanf 0:8814d243dfec 85 //IsTagPresent(): function to read the Tag ID
dalbanf 0:8814d243dfec 86 // Return false if no Tag present
dalbanf 0:8814d243dfec 87 // Return true if a Tag ID was read (Tag ID is saved int the bufTagID buffer)
dalbanf 0:8814d243dfec 88 bool IsTagPresent(){
dalbanf 0:8814d243dfec 89 if (Antenna.PICC_IsNewCardPresent() && WappExchangeSwitch == 1){
dalbanf 0:8814d243dfec 90 PC.printf("TAG detected ... ");
dalbanf 0:8814d243dfec 91
dalbanf 0:8814d243dfec 92 //Select one of the cards
dalbanf 0:8814d243dfec 93 int count = 0;
dalbanf 0:8814d243dfec 94 while (!Antenna.PICC_ReadCardSerial() && WappExchangeSwitch == 1 && count < TIMEOUT_WAITTAG){
dalbanf 0:8814d243dfec 95 count++;
dalbanf 0:8814d243dfec 96 wait_ms(100);
dalbanf 0:8814d243dfec 97 }
dalbanf 0:8814d243dfec 98 if (count == TIMEOUT_WAITTAG){
dalbanf 0:8814d243dfec 99 PC.printf("Timeout occured -> no Tag present\r\n");
dalbanf 0:8814d243dfec 100 return false;
dalbanf 0:8814d243dfec 101 }
dalbanf 0:8814d243dfec 102 if (WappExchangeSwitch == 0) return false;
dalbanf 0:8814d243dfec 103
dalbanf 0:8814d243dfec 104 //Light during 1s Tag LED to indicate that a tag was read
dalbanf 0:8814d243dfec 105 TagReadLED = LED_ON;
dalbanf 0:8814d243dfec 106 wait_ms(500);
dalbanf 0:8814d243dfec 107 TagReadLED = LED_OFF;
dalbanf 0:8814d243dfec 108
dalbanf 0:8814d243dfec 109 //Save Tag ID into buffer
dalbanf 0:8814d243dfec 110 PC.printf("ID = ");
dalbanf 0:8814d243dfec 111 int pos = 0;
dalbanf 0:8814d243dfec 112 char hexbuf[2];
dalbanf 0:8814d243dfec 113 for (int i = 0; i < 256; i++) bufTagID[i] = '\0';
dalbanf 0:8814d243dfec 114 for (uint8_t i = 0; i < Antenna.uid.size; i++) {
dalbanf 0:8814d243dfec 115 sprintf(hexbuf, "%02x", Antenna.uid.uidByte[i]);
dalbanf 0:8814d243dfec 116 PC.putc(hexbuf[0]);
dalbanf 0:8814d243dfec 117 PC.putc(hexbuf[1]);
dalbanf 0:8814d243dfec 118 bufTagID[pos] = hexbuf[0];
dalbanf 0:8814d243dfec 119 pos++;
dalbanf 0:8814d243dfec 120 bufTagID[pos] = hexbuf[1];
dalbanf 0:8814d243dfec 121 pos++;
dalbanf 0:8814d243dfec 122 }
dalbanf 0:8814d243dfec 123 PC.printf("\r\n");
dalbanf 0:8814d243dfec 124 return true;
dalbanf 0:8814d243dfec 125 }
dalbanf 0:8814d243dfec 126 else return false;
dalbanf 0:8814d243dfec 127 }
dalbanf 0:8814d243dfec 128
dalbanf 0:8814d243dfec 129 //APCDGetWappAlarm: function to check from APCD mailbox if a wapp alarm was sent by automation
dalbanf 0:8814d243dfec 130 // return 1 in case of alarm
dalbanf 0:8814d243dfec 131 // return 2 if apcd.connect failed
dalbanf 0:8814d243dfec 132 // return 0 if there is no alarm
dalbanf 0:8814d243dfec 133 int APCDGetWappAlarm(){
dalbanf 0:8814d243dfec 134 int result = 2;
dalbanf 0:8814d243dfec 135 int rtrn = 2;
dalbanf 0:8814d243dfec 136 int attempt = 0;
dalbanf 0:8814d243dfec 137
dalbanf 0:8814d243dfec 138 //Open a TCP socket
dalbanf 0:8814d243dfec 139 rtrn = apcd.open(&eth);
dalbanf 0:8814d243dfec 140 PC.printf("\r\nAPCDGetWappAlarm:\r\n");
dalbanf 0:8814d243dfec 141 PC.printf("\tOpen socket -> %d\r\n", rtrn);
dalbanf 0:8814d243dfec 142 blue = 1;
dalbanf 0:8814d243dfec 143
dalbanf 0:8814d243dfec 144 //Try APCD connection
dalbanf 0:8814d243dfec 145 rtrn = apcd.connect(SERVER, PORT);
dalbanf 0:8814d243dfec 146 while (rtrn < 0 && attempt < SOCKETCONNECTION_ATTEMPT){
dalbanf 0:8814d243dfec 147 wait_ms(500);
dalbanf 0:8814d243dfec 148 rtrn = apcd.connect(SERVER, PORT);
dalbanf 0:8814d243dfec 149 attempt++;
dalbanf 0:8814d243dfec 150 }
dalbanf 0:8814d243dfec 151 PC.printf("\tConnection -> %d\r\n", rtrn);
dalbanf 0:8814d243dfec 152
dalbanf 0:8814d243dfec 153 if (rtrn == 0){ //Automation server connection successfully
dalbanf 0:8814d243dfec 154 APCDsendData(MBX_OPEN); //Open the APCD bus
dalbanf 0:8814d243dfec 155 APCDgetData();
dalbanf 0:8814d243dfec 156
dalbanf 0:8814d243dfec 157 //Get message's number in the mailbox
dalbanf 0:8814d243dfec 158 PC.printf("\tAPCD -> %s\r\n", MBX_COUNT);
dalbanf 0:8814d243dfec 159 APCDsendData(MBX_COUNT);
dalbanf 0:8814d243dfec 160
dalbanf 0:8814d243dfec 161 //Extract the data from the string received
dalbanf 0:8814d243dfec 162 char buf[256];
dalbanf 0:8814d243dfec 163 sprintf(buf,"%s", APCDgetData());
dalbanf 0:8814d243dfec 164 unsigned short int answerLen = strlen(buf);
dalbanf 0:8814d243dfec 165 PC.printf("\tAnswer -> %s\r\n", buf);
dalbanf 0:8814d243dfec 166 if (answerLen > 10){ //Answer will be MBX_COUNT,xx where xx is the number of message
dalbanf 0:8814d243dfec 167 int nbMsg = 0;
dalbanf 0:8814d243dfec 168 char nb[10];
dalbanf 0:8814d243dfec 169 int pos = 10;
dalbanf 0:8814d243dfec 170 while (buf[pos] != '\0' && pos < 20){
dalbanf 0:8814d243dfec 171 nb[pos-10] = buf[pos];
dalbanf 0:8814d243dfec 172 pos++;
dalbanf 0:8814d243dfec 173 }
dalbanf 0:8814d243dfec 174 nb[pos-10] = '\0';
dalbanf 0:8814d243dfec 175 nbMsg = atoi(nb);
dalbanf 0:8814d243dfec 176 PC.printf("\tMsg count -> %d\r\n", nbMsg);
dalbanf 0:8814d243dfec 177 //If there is a message or more, get all message (=> mailbox will be empty)
dalbanf 0:8814d243dfec 178 if (nbMsg > 0){
dalbanf 0:8814d243dfec 179 result = 1;
dalbanf 0:8814d243dfec 180 while (nbMsg > 0){ //Get all VFEI message in the mailbox
dalbanf 0:8814d243dfec 181 PC.printf("\tAPCD -> %s\r\n", MBX_GET);
dalbanf 0:8814d243dfec 182 APCDsendData(MBX_GET);
dalbanf 0:8814d243dfec 183 APCDgetData();
dalbanf 0:8814d243dfec 184 nbMsg--;
dalbanf 0:8814d243dfec 185 }
dalbanf 0:8814d243dfec 186 }
dalbanf 0:8814d243dfec 187 else result = 0;
dalbanf 0:8814d243dfec 188 }
dalbanf 0:8814d243dfec 189
dalbanf 0:8814d243dfec 190 //Close the APCD bus
dalbanf 0:8814d243dfec 191 APCDsendData(MBX_CLOSE);
dalbanf 0:8814d243dfec 192 PC.printf("\tAPCD -> %s\r\n", MBX_CLOSE);
dalbanf 0:8814d243dfec 193 APCDgetData();
dalbanf 0:8814d243dfec 194 }
dalbanf 0:8814d243dfec 195 else result = 2;
dalbanf 0:8814d243dfec 196
dalbanf 0:8814d243dfec 197 apcd.close();
dalbanf 0:8814d243dfec 198 blue = 0;
dalbanf 0:8814d243dfec 199 return result;
dalbanf 0:8814d243dfec 200 }
dalbanf 0:8814d243dfec 201
dalbanf 0:8814d243dfec 202 //APCDSendTagID: function to send the VFEI message with TagID to the automation
dalbanf 0:8814d243dfec 203 // return 1 if data sent correctly
dalbanf 0:8814d243dfec 204 // return 2 if apcd.connect failed
dalbanf 0:8814d243dfec 205 // return 0 if sent data lenght doesn't match with message lenght
dalbanf 0:8814d243dfec 206 int APCDSendTagID(){
dalbanf 0:8814d243dfec 207 int attempt = 0;
dalbanf 0:8814d243dfec 208 int result = 2;
dalbanf 0:8814d243dfec 209 int rtrn = 2;
dalbanf 0:8814d243dfec 210 PC.printf("\r\nAPCDSendTagID:\r\n");
dalbanf 0:8814d243dfec 211
dalbanf 0:8814d243dfec 212 //Build VFEI message
dalbanf 0:8814d243dfec 213 char concatBuffer[256];
dalbanf 0:8814d243dfec 214 sprintf(concatBuffer, "%s%s%s\0", MBX_PUT_BEGIN, bufTagID, MBX_PUT_END);
dalbanf 0:8814d243dfec 215 PC.printf("\tVFEI message : %s\r\n", concatBuffer);
dalbanf 0:8814d243dfec 216
dalbanf 0:8814d243dfec 217 //Open a TCP socket
dalbanf 0:8814d243dfec 218 rtrn = apcd.open(&eth);
dalbanf 0:8814d243dfec 219 PC.printf("\tOpen socket -> %d\r\n", rtrn);
dalbanf 0:8814d243dfec 220 blue = 1;
dalbanf 0:8814d243dfec 221
dalbanf 0:8814d243dfec 222 //Try APCD connection
dalbanf 0:8814d243dfec 223 rtrn = apcd.connect(SERVER, PORT);
dalbanf 0:8814d243dfec 224 while (rtrn < 0 && attempt < SOCKETCONNECTION_ATTEMPT){
dalbanf 0:8814d243dfec 225 wait_ms(500);
dalbanf 0:8814d243dfec 226 rtrn = apcd.connect(SERVER, PORT);
dalbanf 0:8814d243dfec 227 attempt++;
dalbanf 0:8814d243dfec 228 }
dalbanf 0:8814d243dfec 229 PC.printf("\tConnection -> %d\r\n", rtrn);
dalbanf 0:8814d243dfec 230
dalbanf 0:8814d243dfec 231 //Send VFEI message if possible
dalbanf 0:8814d243dfec 232 if (rtrn == 0){
dalbanf 0:8814d243dfec 233 PC.printf("\tAPCD -> %s\r\n", MBX_OPEN);
dalbanf 0:8814d243dfec 234 APCDsendData(MBX_OPEN); //Open the APCD bus
dalbanf 0:8814d243dfec 235 APCDgetData();
dalbanf 0:8814d243dfec 236 rtrn = APCDsendData(concatBuffer); //Send the VFEI message
dalbanf 0:8814d243dfec 237 APCDgetData();
dalbanf 0:8814d243dfec 238 PC.printf("\tAPCD -> %s\r\n", MBX_CLOSE);
dalbanf 0:8814d243dfec 239 APCDsendData(MBX_CLOSE); //Close the APCD bus
dalbanf 0:8814d243dfec 240 APCDgetData();
dalbanf 0:8814d243dfec 241 result = 1;
dalbanf 0:8814d243dfec 242 }
dalbanf 0:8814d243dfec 243 else result = 2;
dalbanf 0:8814d243dfec 244
dalbanf 0:8814d243dfec 245 apcd.close();
dalbanf 0:8814d243dfec 246 blue = 0;
dalbanf 0:8814d243dfec 247 return result;
dalbanf 0:8814d243dfec 248 }
dalbanf 0:8814d243dfec 249
dalbanf 0:8814d243dfec 250 //APCDsendData: function to send data to APCD bus
dalbanf 0:8814d243dfec 251 // Return 1 if data sent correctly, 0 in other case
dalbanf 0:8814d243dfec 252 // Author: F. Frezot from Arduino code
dalbanf 0:8814d243dfec 253 int APCDsendData (char *tcpCmd){
dalbanf 0:8814d243dfec 254 unsigned short int dataLength = strlen(tcpCmd);
dalbanf 0:8814d243dfec 255 unsigned char len[2];
dalbanf 0:8814d243dfec 256
dalbanf 0:8814d243dfec 257 len[0] = ((dataLength>>8)&0xFF); //MSB
dalbanf 0:8814d243dfec 258 len[1] = ((dataLength>>0)&0xFF); //LSB
dalbanf 0:8814d243dfec 259
dalbanf 0:8814d243dfec 260 int rtrnLenght = apcd.send(len, sizeof(len));
dalbanf 0:8814d243dfec 261 rtrnLenght = apcd.send(tcpCmd, dataLength);
dalbanf 0:8814d243dfec 262 if (rtrnLenght == dataLength) return 1;
dalbanf 0:8814d243dfec 263 else return 0;
dalbanf 0:8814d243dfec 264 }
dalbanf 0:8814d243dfec 265
dalbanf 0:8814d243dfec 266
dalbanf 0:8814d243dfec 267 //APCDgetData: function to read data from APCD bus
dalbanf 0:8814d243dfec 268 // Return a char array with data read
dalbanf 0:8814d243dfec 269 // Author: F. Frezot from Arduino code
dalbanf 0:8814d243dfec 270 char *APCDgetData (){
dalbanf 0:8814d243dfec 271 char MSB[1];
dalbanf 0:8814d243dfec 272 char LSB[1];
dalbanf 0:8814d243dfec 273 unsigned short int dataLength;
dalbanf 0:8814d243dfec 274 char readBuf[256] = "\0";
dalbanf 0:8814d243dfec 275
dalbanf 0:8814d243dfec 276 wait_ms(APCD_READ_DELAY);
dalbanf 0:8814d243dfec 277
dalbanf 0:8814d243dfec 278 apcd.recv(MSB, 1);
dalbanf 0:8814d243dfec 279 apcd.recv(LSB, 1);
dalbanf 0:8814d243dfec 280 dataLength = ((MSB[0]<<8)&0xFF00)|(LSB[0]<<0)&0x00FF;
dalbanf 0:8814d243dfec 281 apcd.recv(readBuf, dataLength);
dalbanf 0:8814d243dfec 282
dalbanf 0:8814d243dfec 283 return (readBuf);
dalbanf 0:8814d243dfec 284 }
dalbanf 0:8814d243dfec 285
dalbanf 0:8814d243dfec 286 int main() {
dalbanf 0:8814d243dfec 287 // Init Serial and nucleo board LED (off)
dalbanf 0:8814d243dfec 288 PC.baud(9600);
dalbanf 0:8814d243dfec 289 PC.printf("Running ...\r\n");
dalbanf 0:8814d243dfec 290 green = 0;
dalbanf 0:8814d243dfec 291 red = 0;
dalbanf 0:8814d243dfec 292 blue = 0;
dalbanf 0:8814d243dfec 293
dalbanf 0:8814d243dfec 294 // Init RC522 Chip
dalbanf 0:8814d243dfec 295 PC.printf("\tInit RFID...");
dalbanf 0:8814d243dfec 296 wait_ms(500);
dalbanf 0:8814d243dfec 297 Antenna.PCD_Init();
dalbanf 0:8814d243dfec 298 wait_ms(100);
dalbanf 0:8814d243dfec 299 Antenna.PCD_AntennaOff(); //Turn off the RFID antenna.
dalbanf 0:8814d243dfec 300 TagReadLED = LED_OFF; //Turn off the LED who indicate if a TAG was read
dalbanf 0:8814d243dfec 301 PC.printf("DONE\r\n");
dalbanf 0:8814d243dfec 302
dalbanf 1:24db8b26b816 303 //PC.printf("\tClose relay for prober Interlock\r\n");
dalbanf 1:24db8b26b816 304 //Interlock = RELAY_CLOSED; //Close relay for prober interlock
dalbanf 0:8814d243dfec 305
dalbanf 0:8814d243dfec 306 //Ethernet Init
dalbanf 0:8814d243dfec 307 PC.printf("\tInit Ethernet...");
dalbanf 0:8814d243dfec 308 eth.set_network(IP, MASK, GATEWAY);
dalbanf 0:8814d243dfec 309 int rtrn = eth.connect();
dalbanf 0:8814d243dfec 310 if (rtrn == 0){
dalbanf 0:8814d243dfec 311 PC.printf("DONE\r\n");
dalbanf 0:8814d243dfec 312 const char *ip = eth.get_ip_address();
dalbanf 0:8814d243dfec 313 const char *mac = eth.get_mac_address();
dalbanf 0:8814d243dfec 314 PC.printf("\tIP address = %s\n\r", ip ? ip : "No IP");
dalbanf 0:8814d243dfec 315 PC.printf("\tMAC address = %s\n\r", mac ? mac : "No MAC");
dalbanf 0:8814d243dfec 316 PC.printf("Running DONE\r\n\r\n");
dalbanf 0:8814d243dfec 317 }
dalbanf 0:8814d243dfec 318 else{
dalbanf 0:8814d243dfec 319 PC.printf("FAIL -> Check if Network cable is plug-in then reset the board\r\n");
dalbanf 0:8814d243dfec 320 red = 0;
dalbanf 0:8814d243dfec 321 green = 0;
dalbanf 0:8814d243dfec 322 PC.printf("Running FAIL -> Program aborted\r\n\r\n");
dalbanf 0:8814d243dfec 323 while (true){
dalbanf 0:8814d243dfec 324 blue = !blue;
dalbanf 0:8814d243dfec 325 TagReadLED = !TagReadLED;
dalbanf 0:8814d243dfec 326 wait_ms(200);
dalbanf 0:8814d243dfec 327 }
dalbanf 0:8814d243dfec 328 }
dalbanf 0:8814d243dfec 329
dalbanf 0:8814d243dfec 330 //Waiting Tag and WAPP alarm
dalbanf 0:8814d243dfec 331 int count = 0;
dalbanf 0:8814d243dfec 332 while (true) {
dalbanf 0:8814d243dfec 333 //Check if Tag read
dalbanf 0:8814d243dfec 334 if (WappExchangeSwitch == 1){
dalbanf 0:8814d243dfec 335 //Turn on the antenna
dalbanf 0:8814d243dfec 336 Antenna.PCD_AntennaOn();
dalbanf 0:8814d243dfec 337 wait_ms(100);
dalbanf 0:8814d243dfec 338
dalbanf 0:8814d243dfec 339 //Waiting Tag ID
dalbanf 0:8814d243dfec 340 if (IsTagPresent()){
dalbanf 0:8814d243dfec 341 green = 0;
dalbanf 0:8814d243dfec 342 int rtrn = APCDSendTagID();
dalbanf 0:8814d243dfec 343 if (rtrn == 1){
dalbanf 0:8814d243dfec 344 PC.printf("\tTag ID sent correctly (Code=%d)\r\n", rtrn);
dalbanf 0:8814d243dfec 345 red = 0;
dalbanf 0:8814d243dfec 346 //Blink Tag LED during 3s
dalbanf 0:8814d243dfec 347 for (int i = 0; i < 10; i++){
dalbanf 0:8814d243dfec 348 TagReadLED = !TagReadLED;
dalbanf 0:8814d243dfec 349 wait_ms(500);
dalbanf 0:8814d243dfec 350 }
dalbanf 0:8814d243dfec 351 //Tag LED continuous ON during 1s
dalbanf 0:8814d243dfec 352 TagReadLED = LED_ON;
dalbanf 0:8814d243dfec 353 wait_ms(2000);
dalbanf 0:8814d243dfec 354
dalbanf 0:8814d243dfec 355 //Turn off Tag LED
dalbanf 0:8814d243dfec 356 TagReadLED = LED_OFF;
dalbanf 0:8814d243dfec 357 }
dalbanf 0:8814d243dfec 358 else {
dalbanf 0:8814d243dfec 359 PC.printf("\tWARNING: Fail to send Tag ID (Code=%d)\r\n", rtrn);
dalbanf 0:8814d243dfec 360 red = 1;
dalbanf 0:8814d243dfec 361 }
dalbanf 0:8814d243dfec 362 }
dalbanf 0:8814d243dfec 363 Antenna.PCD_AntennaOff();
dalbanf 0:8814d243dfec 364 }
dalbanf 0:8814d243dfec 365
dalbanf 0:8814d243dfec 366 //Check alarm each 2s
dalbanf 0:8814d243dfec 367 if (count >= 4){
dalbanf 0:8814d243dfec 368 green = 0;
dalbanf 0:8814d243dfec 369 count = -1;
dalbanf 0:8814d243dfec 370 int rtrn = APCDGetWappAlarm();
dalbanf 0:8814d243dfec 371 if (rtrn == 1){
dalbanf 0:8814d243dfec 372 red = 0;
dalbanf 0:8814d243dfec 373 PC.printf("Wapp alarm received -> Open interlock relay during 1s\r\n");
dalbanf 0:8814d243dfec 374 wait_ms(INTERLOCK_DELAY);
dalbanf 0:8814d243dfec 375 Interlock = RELAY_OPEN; //Activate the relay on prober interlock
dalbanf 0:8814d243dfec 376 wait_ms(1000);
dalbanf 0:8814d243dfec 377 Interlock = RELAY_CLOSED;
dalbanf 0:8814d243dfec 378 PC.printf(" -> Close interlock relay\r\n");
dalbanf 0:8814d243dfec 379 }
dalbanf 0:8814d243dfec 380 else if (rtrn == 2){
dalbanf 0:8814d243dfec 381 PC.printf("WARNING: Fail to check if alarm is present (Code=%d)\r\n", rtrn);
dalbanf 0:8814d243dfec 382 red = 1;
dalbanf 0:8814d243dfec 383 }
dalbanf 0:8814d243dfec 384 else if (rtrn == 0){
dalbanf 0:8814d243dfec 385 red = 0;
dalbanf 0:8814d243dfec 386 }
dalbanf 0:8814d243dfec 387 }
dalbanf 0:8814d243dfec 388
dalbanf 0:8814d243dfec 389 green = !green;
dalbanf 0:8814d243dfec 390 count++;
dalbanf 0:8814d243dfec 391 wait_ms(500);
dalbanf 0:8814d243dfec 392 }
dalbanf 0:8814d243dfec 393 }