Umar Naeem / C027_SupportTest_coapp

mbed 5.4 with sleep mode

Dependencies:   C027_Support mbed-dev

Fork of C027_SupportTest_coap by Umar Naeem

main.cpp@9:26f694bc31b4, 2014-04-17 (annotated)

Committer:
mazgch
Date:
Thu Apr 17 15:10:09 2014 +0000
Revision:
9:26f694bc31b4
Parent:
7:e000317ddef6
Child:
10:d2da2028a233
Make defines to easier change the user config.

Who changed what in which revision?

UserRevisionLine numberNew contents of line
lawliet 0:4e3cb26f6019 1 #include "mbed.h"
mazgch 2:b77151f111a9 2 #include "C027.h"
mazgch 2:b77151f111a9 3 #include "GPS.h"
mazgch 2:b77151f111a9 4 #include "MDM.h"
lawliet 0:4e3cb26f6019 5
mazgch 9:26f694bc31b4 6 //----------------------------------------------------------------------
mazgch 9:26f694bc31b4 7 // You may need to configure these parameters
mazgch 9:26f694bc31b4 8
mazgch 9:26f694bc31b4 9 /** Set your secret SIM pin here "1234"
mazgch 9:26f694bc31b4 10 */
mazgch 9:26f694bc31b4 11 #define SIMPIN NULL
mazgch 9:26f694bc31b4 12
mazgch 9:26f694bc31b4 13 /** The APN of your network operator, sometimes it is "internet"
mazgch 9:26f694bc31b4 14 check your contract with the network operator
mazgch 9:26f694bc31b4 15 */
mazgch 9:26f694bc31b4 16 #define APN "gprs.swisscom.ch"
mazgch 9:26f694bc31b4 17
mazgch 9:26f694bc31b4 18 /** Set the user name for your APN, or NULL if not needed
mazgch 9:26f694bc31b4 19 */
mazgch 9:26f694bc31b4 20 #define USERNAME NULL
mazgch 9:26f694bc31b4 21
mazgch 9:26f694bc31b4 22 /** Set the password for your APN, or NULL if not needed
mazgch 9:26f694bc31b4 23 */
mazgch 9:26f694bc31b4 24 #define PASSWORD NULL
mazgch 9:26f694bc31b4 25
mazgch 9:26f694bc31b4 26 //----------------------------------------------------------------------
mazgch 9:26f694bc31b4 27
mazgch 2:b77151f111a9 28 C027 c027;
lawliet 0:4e3cb26f6019 29
mazgch 5:5366d39d3719 30 void printDeviceStatus(MDMParser::DevStatus* status) {
mazgch 5:5366d39d3719 31 printf("Device Status:\r\n");
mazgch 6:71f6214d595e 32 const char* txtDev[] = { "Unknown", "SARA-G350", "LISA-U200", "LISA-C200" };
mazgch 6:71f6214d595e 33 if (status->dev < sizeof(txtDev)/sizeof(*txtDev) && (status->dev != MDMParser::DEV_UNKNOWN))
mazgch 6:71f6214d595e 34 printf(" Device: %s\r\n", txtDev[status->dev]);
mazgch 7:e000317ddef6 35 const char* txtLpm[] = { "Disabled", "Enabled", "Active" };
mazgch 7:e000317ddef6 36 if (status->lpm < sizeof(txtLpm)/sizeof(*txtLpm))
mazgch 7:e000317ddef6 37 printf(" Power Save: %s\r\n", txtLpm[status->lpm]);
mazgch 5:5366d39d3719 38 const char* txtSim[] = { "Unknown", "Pin", "Ready" };
mazgch 5:5366d39d3719 39 if (status->sim < sizeof(txtSim)/sizeof(*txtSim) && (status->sim != MDMParser::SIM_UNKNOWN))
mazgch 6:71f6214d595e 40 printf(" SIM: %s\r\n", txtSim[status->sim]);
mazgch 6:71f6214d595e 41 if (*status->ccid)
mazgch 6:71f6214d595e 42 printf(" CCID: %s\r\n", status->ccid);
mazgch 6:71f6214d595e 43 if (*status->imei)
mazgch 6:71f6214d595e 44 printf(" IMEI: %s\r\n", status->imei);
mazgch 6:71f6214d595e 45 if (*status->imsi)
mazgch 6:71f6214d595e 46 printf(" IMSI: %s\r\n", status->imsi);
mazgch 7:e000317ddef6 47 if (*status->meid)
mazgch 7:e000317ddef6 48 printf(" MEID: %s\r\n", status->meid);
mazgch 6:71f6214d595e 49 if (*status->manu)
mazgch 6:71f6214d595e 50 printf(" Manufacturer: %s\r\n", status->manu);
mazgch 6:71f6214d595e 51 if (*status->model)
mazgch 6:71f6214d595e 52 printf(" Model: %s\r\n", status->model);
mazgch 6:71f6214d595e 53 if (*status->ver)
mazgch 6:71f6214d595e 54 printf(" Version: %s\r\n", status->ver);
mazgch 5:5366d39d3719 55 }
mazgch 5:5366d39d3719 56
mazgch 5:5366d39d3719 57 void printNetStatus(MDMParser::NetStatus *status)
mazgch 5:5366d39d3719 58 {
mazgch 5:5366d39d3719 59 printf("Network Status:\r\n");
mazgch 5:5366d39d3719 60 const char* txtReg[] = { "Unknown", "Denied", "None", "Home", "Roaming" };
mazgch 5:5366d39d3719 61 if (status->reg < sizeof(txtReg)/sizeof(*txtReg) && (status->reg != MDMParser::REG_UNKNOWN))
mazgch 5:5366d39d3719 62 printf(" Registration: %s\r\n", txtReg[status->reg]);
mazgch 5:5366d39d3719 63 const char* txtAct[] = { "Unknown", "GSM", "Edge", "3G", "CDMA" };
mazgch 5:5366d39d3719 64 if (status->act < sizeof(txtAct)/sizeof(*txtAct) && (status->act != MDMParser::ACT_UNKNOWN))
mazgch 5:5366d39d3719 65 printf(" Access Technology: %s\r\n", txtAct[status->act]);
mazgch 5:5366d39d3719 66 if (status->rssi)
mazgch 5:5366d39d3719 67 printf(" Signal Strength: %d dBm\r\n", status->rssi);
mazgch 6:71f6214d595e 68 if (*status->opr)
mazgch 5:5366d39d3719 69 printf(" Operator: %s\r\n", status->opr);
mazgch 6:71f6214d595e 70 if (*status->num)
mazgch 5:5366d39d3719 71 printf(" Phone Number: %s\r\n", status->num);
mazgch 5:5366d39d3719 72 }
lawliet 0:4e3cb26f6019 73
lawliet 0:4e3cb26f6019 74 int main(void)
lawliet 0:4e3cb26f6019 75 {
mazgch 2:b77151f111a9 76 int ret;
mazgch 2:b77151f111a9 77 char buf[512] = "";
lawliet 0:4e3cb26f6019 78
mazgch 2:b77151f111a9 79 Serial pc(USBTX,USBRX);
mazgch 2:b77151f111a9 80 pc.baud(115200);
mazgch 2:b77151f111a9 81
mazgch 5:5366d39d3719 82 printf("C027 Support Example\r\n");
mazgch 2:b77151f111a9 83
mazgch 2:b77151f111a9 84 c027.mdmPower(true);
mazgch 4:90ab1ec64b0e 85 c027.gpsPower(true);
mazgch 2:b77151f111a9 86 wait(2);
lawliet 0:4e3cb26f6019 87
mazgch 4:90ab1ec64b0e 88 GPSI2C gps(GPSSDA,GPSSCL,GPSADR); // use GPSI2C class
mazgch 4:90ab1ec64b0e 89 // GPSSerial gps(GPSTXD,GPSRXD,GPSBAUD); // or GPSSerial class
mazgch 7:e000317ddef6 90 MDMSerial mdm(MDMTXD,MDMRXD,MDMBAUD
mazgch 7:e000317ddef6 91 #if DEVICE_SERIAL_FC
mazgch 7:e000317ddef6 92 ,MDMRTS,MDMCTS
mazgch 7:e000317ddef6 93 #endif
mazgch 2:b77151f111a9 94 );
mazgch 2:b77151f111a9 95
mazgch 2:b77151f111a9 96 // initialize the modem
mazgch 6:71f6214d595e 97 printf("Device Init\r\n");
mazgch 5:5366d39d3719 98 MDMParser::DevStatus devStatus;
mazgch 5:5366d39d3719 99 MDMParser::NetStatus netStatus;
mazgch 9:26f694bc31b4 100 if (mdm.init(SIMPIN, &devStatus))
mazgch 4:90ab1ec64b0e 101 {
mazgch 5:5366d39d3719 102 printDeviceStatus(&devStatus);
mazgch 5:5366d39d3719 103
mazgch 4:90ab1ec64b0e 104 // wait until we are connected
mazgch 4:90ab1ec64b0e 105 printf("Network Check\r\n");
mazgch 5:5366d39d3719 106 while (!mdm.checkNetStatus(&netStatus))
mazgch 4:90ab1ec64b0e 107 wait_ms(1000);
mazgch 2:b77151f111a9 108
mazgch 5:5366d39d3719 109 printNetStatus(&netStatus);
mazgch 4:90ab1ec64b0e 110 printf("Network Join\r\n");
mazgch 4:90ab1ec64b0e 111 // join the internet connection
mazgch 5:5366d39d3719 112 MDMParser::IP ip =
mazgch 9:26f694bc31b4 113 mdm.join(APN,USERNAME,PASSWORD);
mazgch 5:5366d39d3719 114 if (ip != NOIP)
mazgch 2:b77151f111a9 115 {
mazgch 6:71f6214d595e 116 printf(" IP Address: " IPSTR "\r\n", IPNUM(ip));
mazgch 4:90ab1ec64b0e 117 printf("Socket Create\r\n");
mazgch 4:90ab1ec64b0e 118 int socket = mdm.socketSocket(MDMParser::IPPROTO_TCP);
mazgch 4:90ab1ec64b0e 119 if (socket >= 0)
mazgch 2:b77151f111a9 120 {
mazgch 4:90ab1ec64b0e 121 printf("Socket Connect\r\n");
mazgch 4:90ab1ec64b0e 122 if (mdm.socketConnect(socket, "mbed.org", 80))
mazgch 4:90ab1ec64b0e 123 {
mazgch 4:90ab1ec64b0e 124 printf("Make a Http Post Request\r\n");
mazgch 4:90ab1ec64b0e 125 const char http[] = "GET /media/uploads/mbed_official/hello.txt HTTP/1.0\r\n\r\n";
mazgch 4:90ab1ec64b0e 126 printf("Socket Send\r\n");
mazgch 4:90ab1ec64b0e 127 mdm.socketSend(socket, http, sizeof(http)-1);
mazgch 4:90ab1ec64b0e 128
mazgch 4:90ab1ec64b0e 129 printf("Socket Recving\r\n");
mazgch 4:90ab1ec64b0e 130 while (true) {
mazgch 4:90ab1ec64b0e 131 ret = mdm.socketReadable(socket);
mazgch 4:90ab1ec64b0e 132 if (ret > 0)
mazgch 4:90ab1ec64b0e 133 ret = mdm.socketRecv(socket, buf, sizeof(buf)-1);
mazgch 4:90ab1ec64b0e 134 if (ret < 0)
mazgch 4:90ab1ec64b0e 135 break;
mazgch 4:90ab1ec64b0e 136 else if (ret > 0)
mazgch 4:90ab1ec64b0e 137 printf("Socket Recv \"%*s\"\r\n", ret, buf);
mazgch 4:90ab1ec64b0e 138 }
mazgch 4:90ab1ec64b0e 139 printf("Socket Close\r\n");
mazgch 4:90ab1ec64b0e 140 mdm.socketClose(socket);
mazgch 4:90ab1ec64b0e 141 }
mazgch 4:90ab1ec64b0e 142 printf("Socket Free\r\n");
mazgch 4:90ab1ec64b0e 143 mdm.socketFree(socket);
mazgch 4:90ab1ec64b0e 144 }
mazgch 2:b77151f111a9 145
mazgch 4:90ab1ec64b0e 146 // disconnect
mazgch 4:90ab1ec64b0e 147 printf("Network Disconnect\r\n");
mazgch 4:90ab1ec64b0e 148 mdm.disconnect();
mazgch 2:b77151f111a9 149 }
mazgch 2:b77151f111a9 150
mazgch 5:5366d39d3719 151 const char* ussd = "*#134#"; // You may get answer "UNKNOWN APPLICATION"
mazgch 4:90ab1ec64b0e 152 printf("Send Ussd Command %s\r\n", ussd);
mazgch 5:5366d39d3719 153 ret = mdm.ussdCommand(ussd, buf);
mazgch 4:90ab1ec64b0e 154 if (ret > 0)
mazgch 4:90ab1ec64b0e 155 printf("Got Ussd Answer: \"%*s\"\r\n", ret, buf);
mazgch 4:90ab1ec64b0e 156
mazgch 4:90ab1ec64b0e 157 printf("Checking SMS and GPS\r\n");
mazgch 4:90ab1ec64b0e 158 char link[128] = "";
mazgch 5:5366d39d3719 159 unsigned int i = 0xFFFFFFFF;
mazgch 4:90ab1ec64b0e 160 const int wait = 100;
mazgch 4:90ab1ec64b0e 161 while (1) {
mazgch 4:90ab1ec64b0e 162
mazgch 4:90ab1ec64b0e 163 while ((ret = gps.getMessage(buf, sizeof(buf))) > 0)
mazgch 4:90ab1ec64b0e 164 {
mazgch 4:90ab1ec64b0e 165 int len = LENGTH(ret);
mazgch 5:5366d39d3719 166 //printf("NMEA: %.*s\r\n", len-2, msg);
mazgch 4:90ab1ec64b0e 167 if ((PROTOCOL(ret) == NMEA) && (len > 6) && !strncmp("$GPGLL", buf, 6))
mazgch 4:90ab1ec64b0e 168 {
mazgch 4:90ab1ec64b0e 169 double la = 0, lo = 0;
mazgch 4:90ab1ec64b0e 170 char ch;
mazgch 4:90ab1ec64b0e 171 if (gps.getNmeaAngle(1,buf,len,la) &&
mazgch 4:90ab1ec64b0e 172 gps.getNmeaAngle(3,buf,len,lo) &&
mazgch 4:90ab1ec64b0e 173 gps.getNmeaItem(6,buf,len,ch) && ch == 'A')
mazgch 4:90ab1ec64b0e 174 {
mazgch 5:5366d39d3719 175 printf("GPS Location: %.5f %.5f\r\n", la, lo);
mazgch 4:90ab1ec64b0e 176 sprintf(link, "I am here!\n"
mazgch 4:90ab1ec64b0e 177 "https://maps.google.com/?q=%.5f,%.5f", la, lo);
mazgch 4:90ab1ec64b0e 178 }
mazgch 4:90ab1ec64b0e 179 }
mazgch 4:90ab1ec64b0e 180 }
mazgch 4:90ab1ec64b0e 181
mazgch 4:90ab1ec64b0e 182 if (i++ == 10000/wait) {
mazgch 4:90ab1ec64b0e 183 i = 0;
mazgch 5:5366d39d3719 184 // check the network status
mazgch 5:5366d39d3719 185 if (mdm.checkNetStatus(&netStatus))
mazgch 5:5366d39d3719 186 printNetStatus(&netStatus);
mazgch 5:5366d39d3719 187
mazgch 5:5366d39d3719 188 // checking unread sms
mazgch 5:5366d39d3719 189 int ix[8];
mazgch 5:5366d39d3719 190 int n = mdm.smsList("REC UNREAD", ix, 8);
mazgch 5:5366d39d3719 191 if (8 < n) n = 8;
mazgch 5:5366d39d3719 192 while (0 < n--)
mazgch 5:5366d39d3719 193 {
mazgch 4:90ab1ec64b0e 194 char num[32];
mazgch 5:5366d39d3719 195 printf("Unread SMS at index %d\r\n", ix[n]);
mazgch 5:5366d39d3719 196 if (mdm.smsRead(ix[n], num, buf, sizeof(buf))) {
mazgch 4:90ab1ec64b0e 197 printf("Got SMS from \"%s\" with text \"%s\"\r\n", num, buf);
mazgch 5:5366d39d3719 198 printf("Delete SMS at index %d\r\n", ix[n]);
mazgch 5:5366d39d3719 199 mdm.smsDelete(ix[n]);
mazgch 4:90ab1ec64b0e 200 // provide a reply
mazgch 4:90ab1ec64b0e 201 const char* reply = "Hello my friend";
mazgch 4:90ab1ec64b0e 202 if (strstr(buf, /*w*/"here are you"))
mazgch 4:90ab1ec64b0e 203 reply = *link ? link : "I don't know"; // reply wil location link
mazgch 4:90ab1ec64b0e 204 printf("Send SMS reply \"%s\" to \"%s\"\r\n", reply, num);
mazgch 4:90ab1ec64b0e 205 mdm.smsSend(num, reply);
mazgch 4:90ab1ec64b0e 206 }
mazgch 4:90ab1ec64b0e 207 }
mazgch 4:90ab1ec64b0e 208 }
mazgch 4:90ab1ec64b0e 209 wait_ms(wait);
mazgch 9:26f694bc31b4 210 }
mazgch 4:90ab1ec64b0e 211 mdm.powerOff();
mazgch 5:5366d39d3719 212 gps.powerOff();
lawliet 0:4e3cb26f6019 213 }
mazgch 7:e000317ddef6 214 printf("Shutdown\r\n");
mazgch 2:b77151f111a9 215 // now it is safe to switch off
mazgch 2:b77151f111a9 216 c027.mdmPower(false);
mazgch 4:90ab1ec64b0e 217 c027.gpsPower(false);
mazgch 2:b77151f111a9 218
lawliet 0:4e3cb26f6019 219 return 0;
lawliet 0:4e3cb26f6019 220 }
mazgch 2:b77151f111a9 221