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Dependencies: C027_Support mbed
Fork of C027_SupportTest by
main.cpp@21:a090a5043e23, 2014-06-06 (annotated)
- Committer:
- mazgch
- Date:
- Fri Jun 06 07:54:23 2014 +0000
- Revision:
- 21:a090a5043e23
- Parent:
- 20:52f0e5de8c3d
- Child:
- 22:078f410ef2c7
use latest lib
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
lawliet | 0:4e3cb26f6019 | 1 | #include "mbed.h" |
mazgch | 9:26f694bc31b4 | 2 | |
mazgch | 19:f022ff746eb8 | 3 | //------------------------------------------------------------------------------------ |
mazgch | 11:b8505cbbd55c | 4 | /* This example was tested on C027-U20 and C027-G35 with the on board modem. |
mazgch | 11:b8505cbbd55c | 5 | |
mazgch | 18:50e6c4ed8a4a | 6 | Additionally it was tested with a shield where the SARA-G350/U260/U270 RX/TX/PWRON |
mazgch | 11:b8505cbbd55c | 7 | is connected to D0/D1/D4 and the GPS SCL/SDA is connected D15/D15. In this |
mazgch | 11:b8505cbbd55c | 8 | configuration the following platforms were tested (it is likely that others |
mazgch | 11:b8505cbbd55c | 9 | will work as well) |
mazgch | 19:f022ff746eb8 | 10 | - U-BLOX: C027-G35, C027-U20, C027-C20 (for shield set define C027_FORCE_SHIELD) |
mazgch | 18:50e6c4ed8a4a | 11 | - NXP: LPC1549v2, LPC4088qsb |
mazgch | 18:50e6c4ed8a4a | 12 | - Freescale: FRDM-KL05Z, FRDM-KL25Z, FRDM-KL46Z, FRDM-K64F |
mazgch | 12:96c7b62c7aaf | 13 | - STM: NUCLEO-F401RE, NUCLEO-F030R8 |
mazgch | 18:50e6c4ed8a4a | 14 | mount resistors SB13/14 1k, SB62/63 0R |
mazgch | 11:b8505cbbd55c | 15 | */ |
mazgch | 19:f022ff746eb8 | 16 | #include "GPS.h" |
mazgch | 19:f022ff746eb8 | 17 | #include "MDM.h" |
mazgch | 19:f022ff746eb8 | 18 | //------------------------------------------------------------------------------------ |
mazgch | 19:f022ff746eb8 | 19 | // You need to configure these cellular modem / SIM parameters. |
mazgch | 19:f022ff746eb8 | 20 | // These parameters are ignored for LISA-C200 variants and can be left NULL. |
mazgch | 19:f022ff746eb8 | 21 | //------------------------------------------------------------------------------------ |
mazgch | 19:f022ff746eb8 | 22 | //! Set your secret SIM pin here (e.g. "1234"). Check your SIM manual. |
mazgch | 19:f022ff746eb8 | 23 | #define SIMPIN NULL |
mazgch | 19:f022ff746eb8 | 24 | /*! The APN of your network operator SIM, sometimes it is "internet" check your |
mazgch | 19:f022ff746eb8 | 25 | contract with the network operator. You can also try to look-up your settings in |
mazgch | 19:f022ff746eb8 | 26 | google: https://www.google.de/search?q=APN+list */ |
mazgch | 21:a090a5043e23 | 27 | #define APN NULL |
mazgch | 19:f022ff746eb8 | 28 | //! Set the user name for your APN, or NULL if not needed |
mazgch | 19:f022ff746eb8 | 29 | #define USERNAME NULL |
mazgch | 19:f022ff746eb8 | 30 | //! Set the password for your APN, or NULL if not needed |
mazgch | 19:f022ff746eb8 | 31 | #define PASSWORD NULL |
mazgch | 19:f022ff746eb8 | 32 | //------------------------------------------------------------------------------------ |
lawliet | 0:4e3cb26f6019 | 33 | |
lawliet | 0:4e3cb26f6019 | 34 | int main(void) |
lawliet | 0:4e3cb26f6019 | 35 | { |
mazgch | 2:b77151f111a9 | 36 | int ret; |
mazgch | 19:f022ff746eb8 | 37 | #ifdef LARGE_DATA |
mazgch | 16:43f6de7bc38b | 38 | char buf[2048] = ""; |
mazgch | 17:c293780a40ac | 39 | #else |
mazgch | 17:c293780a40ac | 40 | char buf[512] = ""; |
mazgch | 17:c293780a40ac | 41 | #endif |
lawliet | 0:4e3cb26f6019 | 42 | |
mazgch | 19:f022ff746eb8 | 43 | // Create the GPS object |
mazgch | 19:f022ff746eb8 | 44 | #if 1 // use GPSI2C class |
mazgch | 19:f022ff746eb8 | 45 | GPSI2C gps; |
mazgch | 19:f022ff746eb8 | 46 | #else // or GPSSerial class |
mazgch | 19:f022ff746eb8 | 47 | GPSSerial gps; |
mazgch | 10:d2da2028a233 | 48 | #endif |
mazgch | 10:d2da2028a233 | 49 | // Create the modem object |
mazgch | 19:f022ff746eb8 | 50 | MDMSerial mdm; |
mazgch | 21:a090a5043e23 | 51 | mdm.setDebug(4); // enable this for debugging issues |
mazgch | 2:b77151f111a9 | 52 | // initialize the modem |
mazgch | 19:f022ff746eb8 | 53 | MDMParser::DevStatus devStatus = {}; |
mazgch | 19:f022ff746eb8 | 54 | MDMParser::NetStatus netStatus = {}; |
mazgch | 10:d2da2028a233 | 55 | bool mdmOk = mdm.init(SIMPIN, &devStatus); |
mazgch | 19:f022ff746eb8 | 56 | mdm.dumpDevStatus(&devStatus); |
mazgch | 19:f022ff746eb8 | 57 | if (mdmOk) { |
mazgch | 20:52f0e5de8c3d | 58 | #if 0 |
mazgch | 20:52f0e5de8c3d | 59 | // file system API |
mazgch | 19:f022ff746eb8 | 60 | const char* filename = "File"; |
mazgch | 19:f022ff746eb8 | 61 | char buf[] = "Hello World"; |
mazgch | 19:f022ff746eb8 | 62 | printf("writeFile \"%s\"\r\n", buf); |
mazgch | 19:f022ff746eb8 | 63 | if (mdm.writeFile(filename, buf, sizeof(buf))) |
mazgch | 19:f022ff746eb8 | 64 | { |
mazgch | 19:f022ff746eb8 | 65 | memset(buf, 0, sizeof(buf)); |
mazgch | 19:f022ff746eb8 | 66 | int len = mdm.readFile(filename, buf, sizeof(buf)); |
mazgch | 19:f022ff746eb8 | 67 | if (len) |
mazgch | 19:f022ff746eb8 | 68 | printf("readFile %d \"%.*s\"\r\n", len, len, buf); |
mazgch | 19:f022ff746eb8 | 69 | mdm.delFile(filename); |
mazgch | 19:f022ff746eb8 | 70 | } |
mazgch | 20:52f0e5de8c3d | 71 | #endif |
mazgch | 20:52f0e5de8c3d | 72 | |
mazgch | 20:52f0e5de8c3d | 73 | // wait until we are connected |
mazgch | 20:52f0e5de8c3d | 74 | mdmOk = mdm.registerNet(&netStatus); |
mazgch | 20:52f0e5de8c3d | 75 | mdm.dumpNetStatus(&netStatus); |
mazgch | 20:52f0e5de8c3d | 76 | } |
mazgch | 20:52f0e5de8c3d | 77 | if (mdmOk) |
mazgch | 20:52f0e5de8c3d | 78 | { |
mazgch | 19:f022ff746eb8 | 79 | // http://www.geckobeach.com/cellular/secrets/gsmcodes.php |
mazgch | 19:f022ff746eb8 | 80 | // http://de.wikipedia.org/wiki/USSD-Codes |
mazgch | 19:f022ff746eb8 | 81 | const char* ussd = "*130#"; // You may get answer "UNKNOWN APPLICATION" |
mazgch | 19:f022ff746eb8 | 82 | printf("Ussd Send Command %s\r\n", ussd); |
mazgch | 19:f022ff746eb8 | 83 | ret = mdm.ussdCommand(ussd, buf); |
mazgch | 19:f022ff746eb8 | 84 | if (ret > 0) |
mazgch | 19:f022ff746eb8 | 85 | printf("Ussd Got Answer: \"%*s\"\r\n", ret, buf); |
mazgch | 19:f022ff746eb8 | 86 | |
mazgch | 4:90ab1ec64b0e | 87 | // join the internet connection |
mazgch | 19:f022ff746eb8 | 88 | MDMParser::IP ip = mdm.join(APN,USERNAME,PASSWORD); |
mazgch | 5:5366d39d3719 | 89 | if (ip != NOIP) |
mazgch | 2:b77151f111a9 | 90 | { |
mazgch | 19:f022ff746eb8 | 91 | mdm.dumpIp(ip); |
mazgch | 19:f022ff746eb8 | 92 | printf("Make a Http Post Request\r\n"); |
mazgch | 4:90ab1ec64b0e | 93 | int socket = mdm.socketSocket(MDMParser::IPPROTO_TCP); |
mazgch | 4:90ab1ec64b0e | 94 | if (socket >= 0) |
mazgch | 2:b77151f111a9 | 95 | { |
mazgch | 16:43f6de7bc38b | 96 | mdm.socketSetBlocking(socket, 10000); |
mazgch | 4:90ab1ec64b0e | 97 | if (mdm.socketConnect(socket, "mbed.org", 80)) |
mazgch | 4:90ab1ec64b0e | 98 | { |
mazgch | 4:90ab1ec64b0e | 99 | const char http[] = "GET /media/uploads/mbed_official/hello.txt HTTP/1.0\r\n\r\n"; |
mazgch | 4:90ab1ec64b0e | 100 | mdm.socketSend(socket, http, sizeof(http)-1); |
mazgch | 4:90ab1ec64b0e | 101 | |
mazgch | 19:f022ff746eb8 | 102 | ret = mdm.socketRecv(socket, buf, sizeof(buf)-1); |
mazgch | 19:f022ff746eb8 | 103 | if (ret > 0) |
mazgch | 19:f022ff746eb8 | 104 | printf("Socket Recv \"%*s\"\r\n", ret, buf); |
mazgch | 4:90ab1ec64b0e | 105 | mdm.socketClose(socket); |
mazgch | 4:90ab1ec64b0e | 106 | } |
mazgch | 4:90ab1ec64b0e | 107 | mdm.socketFree(socket); |
mazgch | 4:90ab1ec64b0e | 108 | } |
mazgch | 2:b77151f111a9 | 109 | |
mazgch | 16:43f6de7bc38b | 110 | int port = 7; |
mazgch | 16:43f6de7bc38b | 111 | const char* host = "echo.u-blox.com"; |
mazgch | 16:43f6de7bc38b | 112 | MDMParser::IP ip = mdm.gethostbyname(host); |
mazgch | 16:43f6de7bc38b | 113 | char data[] = "\r\nxxx Socket Hello World\r\n" |
mazgch | 19:f022ff746eb8 | 114 | #ifdef LARGE_DATA |
mazgch | 17:c293780a40ac | 115 | "00 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n" |
mazgch | 17:c293780a40ac | 116 | "01 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n" |
mazgch | 17:c293780a40ac | 117 | "02 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n" |
mazgch | 17:c293780a40ac | 118 | "03 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n" |
mazgch | 17:c293780a40ac | 119 | "04 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n" |
mazgch | 17:c293780a40ac | 120 | |
mazgch | 17:c293780a40ac | 121 | "05 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n" |
mazgch | 17:c293780a40ac | 122 | "06 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n" |
mazgch | 17:c293780a40ac | 123 | "07 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n" |
mazgch | 17:c293780a40ac | 124 | "08 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n" |
mazgch | 17:c293780a40ac | 125 | "09 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n" |
mazgch | 16:43f6de7bc38b | 126 | |
mazgch | 17:c293780a40ac | 127 | "10 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n" |
mazgch | 17:c293780a40ac | 128 | "11 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n" |
mazgch | 17:c293780a40ac | 129 | "12 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n" |
mazgch | 17:c293780a40ac | 130 | "13 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n" |
mazgch | 17:c293780a40ac | 131 | "14 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n" |
mazgch | 17:c293780a40ac | 132 | |
mazgch | 17:c293780a40ac | 133 | "15 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n" |
mazgch | 17:c293780a40ac | 134 | "16 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n" |
mazgch | 17:c293780a40ac | 135 | "17 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n" |
mazgch | 17:c293780a40ac | 136 | "18 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n" |
mazgch | 17:c293780a40ac | 137 | "19 0123456789 0123456789 0123456789 0123456789 0123456789 \r\n" |
mazgch | 16:43f6de7bc38b | 138 | #endif |
mazgch | 17:c293780a40ac | 139 | "End\r\n"; |
mazgch | 16:43f6de7bc38b | 140 | |
mazgch | 19:f022ff746eb8 | 141 | printf("Testing TCP sockets with ECHO server\r\n"); |
mazgch | 16:43f6de7bc38b | 142 | socket = mdm.socketSocket(MDMParser::IPPROTO_TCP); |
mazgch | 16:43f6de7bc38b | 143 | if (socket >= 0) |
mazgch | 16:43f6de7bc38b | 144 | { |
mazgch | 16:43f6de7bc38b | 145 | mdm.socketSetBlocking(socket, 10000); |
mazgch | 16:43f6de7bc38b | 146 | if (mdm.socketConnect(socket, host, port)) { |
mazgch | 16:43f6de7bc38b | 147 | memcpy(data, "\r\nTCP", 5); |
mazgch | 16:43f6de7bc38b | 148 | ret = mdm.socketSend(socket, data, sizeof(data)-1); |
mazgch | 16:43f6de7bc38b | 149 | if (ret == sizeof(data)-1) { |
mazgch | 19:f022ff746eb8 | 150 | printf("Socket Send %d \"%s\"\r\n", ret, data); |
mazgch | 16:43f6de7bc38b | 151 | } |
mazgch | 16:43f6de7bc38b | 152 | ret = mdm.socketRecv(socket, buf, sizeof(buf)-1); |
mazgch | 16:43f6de7bc38b | 153 | if (ret >= 0) { |
mazgch | 19:f022ff746eb8 | 154 | printf("Socket Recv %d \"%.*s\"\r\n", ret, ret, buf); |
mazgch | 16:43f6de7bc38b | 155 | } |
mazgch | 16:43f6de7bc38b | 156 | mdm.socketClose(socket); |
mazgch | 16:43f6de7bc38b | 157 | } |
mazgch | 16:43f6de7bc38b | 158 | mdm.socketFree(socket); |
mazgch | 16:43f6de7bc38b | 159 | } |
mazgch | 16:43f6de7bc38b | 160 | |
mazgch | 19:f022ff746eb8 | 161 | printf("Testing UDP sockets with ECHO server\r\n"); |
mazgch | 16:43f6de7bc38b | 162 | socket = mdm.socketSocket(MDMParser::IPPROTO_UDP, port); |
mazgch | 16:43f6de7bc38b | 163 | if (socket >= 0) |
mazgch | 16:43f6de7bc38b | 164 | { |
mazgch | 16:43f6de7bc38b | 165 | mdm.socketSetBlocking(socket, 10000); |
mazgch | 16:43f6de7bc38b | 166 | memcpy(data, "\r\nUDP", 5); |
mazgch | 16:43f6de7bc38b | 167 | ret = mdm.socketSendTo(socket, ip, port, data, sizeof(data)-1); |
mazgch | 16:43f6de7bc38b | 168 | if (ret == sizeof(data)-1) { |
mazgch | 19:f022ff746eb8 | 169 | printf("Socket SendTo %s:%d " IPSTR " %d \"%s\"\r\n", host, port, IPNUM(ip), ret, data); |
mazgch | 16:43f6de7bc38b | 170 | } |
mazgch | 16:43f6de7bc38b | 171 | ret = mdm.socketRecvFrom(socket, &ip, &port, buf, sizeof(buf)-1); |
mazgch | 16:43f6de7bc38b | 172 | if (ret >= 0) { |
mazgch | 19:f022ff746eb8 | 173 | printf("Socket RecvFrom " IPSTR ":%d %d \"%.*s\" \r\n", IPNUM(ip),port, ret, ret,buf); |
mazgch | 16:43f6de7bc38b | 174 | } |
mazgch | 16:43f6de7bc38b | 175 | mdm.socketFree(socket); |
mazgch | 16:43f6de7bc38b | 176 | } |
mazgch | 16:43f6de7bc38b | 177 | |
mazgch | 4:90ab1ec64b0e | 178 | // disconnect |
mazgch | 4:90ab1ec64b0e | 179 | mdm.disconnect(); |
mazgch | 2:b77151f111a9 | 180 | } |
mazgch | 10:d2da2028a233 | 181 | } |
mazgch | 19:f022ff746eb8 | 182 | printf("SMS and GPS Loop\r\n"); |
mazgch | 10:d2da2028a233 | 183 | char link[128] = ""; |
mazgch | 10:d2da2028a233 | 184 | unsigned int i = 0xFFFFFFFF; |
mazgch | 10:d2da2028a233 | 185 | const int wait = 100; |
mazgch | 10:d2da2028a233 | 186 | bool abort = false; |
mazgch | 11:b8505cbbd55c | 187 | //DigitalOut led(LED1); |
mazgch | 10:d2da2028a233 | 188 | while (!abort) { |
mazgch | 19:f022ff746eb8 | 189 | // led = !led; |
mazgch | 10:d2da2028a233 | 190 | while ((ret = gps.getMessage(buf, sizeof(buf))) > 0) |
mazgch | 10:d2da2028a233 | 191 | { |
mazgch | 10:d2da2028a233 | 192 | int len = LENGTH(ret); |
mazgch | 19:f022ff746eb8 | 193 | //printf("NMEA: %.*s\r\n", len-2, msg); |
mazgch | 19:f022ff746eb8 | 194 | if ((PROTOCOL(ret) == GPSParser::NMEA) && (len > 6)) |
mazgch | 4:90ab1ec64b0e | 195 | { |
mazgch | 19:f022ff746eb8 | 196 | if (!strncmp("$GPGLL", buf, 6)) { |
mazgch | 19:f022ff746eb8 | 197 | double la = 0, lo = 0; |
mazgch | 19:f022ff746eb8 | 198 | char ch; |
mazgch | 19:f022ff746eb8 | 199 | if (gps.getNmeaAngle(1,buf,len,la) && |
mazgch | 19:f022ff746eb8 | 200 | gps.getNmeaAngle(3,buf,len,lo) && |
mazgch | 19:f022ff746eb8 | 201 | gps.getNmeaItem(6,buf,len,ch) && ch == 'A') |
mazgch | 19:f022ff746eb8 | 202 | { |
mazgch | 19:f022ff746eb8 | 203 | printf("GPS Location: %.5f %.5f\r\n", la, lo); |
mazgch | 19:f022ff746eb8 | 204 | sprintf(link, "I am here!\n" |
mazgch | 19:f022ff746eb8 | 205 | "https://maps.google.com/?q=%.5f,%.5f", la, lo); |
mazgch | 19:f022ff746eb8 | 206 | } |
mazgch | 19:f022ff746eb8 | 207 | } else if (!strncmp("$GPGGA", buf, 6)) { |
mazgch | 19:f022ff746eb8 | 208 | double a = 0; |
mazgch | 19:f022ff746eb8 | 209 | if (gps.getNmeaItem(9,buf,len,a)) // altitude msl [m] |
mazgch | 19:f022ff746eb8 | 210 | printf("GPS Altitude: %.1f\r\n", a); |
mazgch | 19:f022ff746eb8 | 211 | } else if (!strncmp("$GPVTG", buf, 6)) { |
mazgch | 19:f022ff746eb8 | 212 | double s = 0; |
mazgch | 19:f022ff746eb8 | 213 | if (gps.getNmeaItem(7,buf,len,s)) // speed [km/h] |
mazgch | 19:f022ff746eb8 | 214 | printf("GPS Speed: %.1f\r\n", s); |
mazgch | 4:90ab1ec64b0e | 215 | } |
mazgch | 4:90ab1ec64b0e | 216 | } |
mazgch | 10:d2da2028a233 | 217 | } |
mazgch | 19:f022ff746eb8 | 218 | if (mdmOk && (i++ == 5000/wait)) { |
mazgch | 10:d2da2028a233 | 219 | i = 0; |
mazgch | 10:d2da2028a233 | 220 | // check the network status |
mazgch | 15:ea10b6cf8c85 | 221 | if (mdm.checkNetStatus(&netStatus)) { |
mazgch | 19:f022ff746eb8 | 222 | mdm.dumpNetStatus(&netStatus, fprintf, stdout); |
mazgch | 15:ea10b6cf8c85 | 223 | } |
mazgch | 10:d2da2028a233 | 224 | |
mazgch | 10:d2da2028a233 | 225 | // checking unread sms |
mazgch | 10:d2da2028a233 | 226 | int ix[8]; |
mazgch | 10:d2da2028a233 | 227 | int n = mdm.smsList("REC UNREAD", ix, 8); |
mazgch | 10:d2da2028a233 | 228 | if (8 < n) n = 8; |
mazgch | 10:d2da2028a233 | 229 | while (0 < n--) |
mazgch | 10:d2da2028a233 | 230 | { |
mazgch | 10:d2da2028a233 | 231 | char num[32]; |
mazgch | 19:f022ff746eb8 | 232 | printf("Unread SMS at index %d\r\n", ix[n]); |
mazgch | 10:d2da2028a233 | 233 | if (mdm.smsRead(ix[n], num, buf, sizeof(buf))) { |
mazgch | 19:f022ff746eb8 | 234 | printf("Got SMS from \"%s\" with text \"%s\"\r\n", num, buf); |
mazgch | 19:f022ff746eb8 | 235 | printf("Delete SMS at index %d\r\n", ix[n]); |
mazgch | 10:d2da2028a233 | 236 | mdm.smsDelete(ix[n]); |
mazgch | 10:d2da2028a233 | 237 | // provide a reply |
mazgch | 10:d2da2028a233 | 238 | const char* reply = "Hello my friend"; |
mazgch | 10:d2da2028a233 | 239 | if (strstr(buf, /*w*/"here are you")) |
mazgch | 10:d2da2028a233 | 240 | reply = *link ? link : "I don't know"; // reply wil location link |
mazgch | 19:f022ff746eb8 | 241 | else if (strstr(buf, /*s*/"hutdown")) |
mazgch | 19:f022ff746eb8 | 242 | abort = true, reply = "bye bye"; |
mazgch | 19:f022ff746eb8 | 243 | printf("Send SMS reply \"%s\" to \"%s\"\r\n", reply, num); |
mazgch | 10:d2da2028a233 | 244 | mdm.smsSend(num, reply); |
mazgch | 4:90ab1ec64b0e | 245 | } |
mazgch | 4:90ab1ec64b0e | 246 | } |
mazgch | 9:26f694bc31b4 | 247 | } |
mazgch | 10:d2da2028a233 | 248 | wait_ms(wait); |
lawliet | 0:4e3cb26f6019 | 249 | } |
mazgch | 19:f022ff746eb8 | 250 | gps.powerOff(); |
mazgch | 10:d2da2028a233 | 251 | mdm.powerOff(); |
lawliet | 0:4e3cb26f6019 | 252 | return 0; |
lawliet | 0:4e3cb26f6019 | 253 | } |