Qasim Zia
/
example-mbed-os-cellular
example-mbed-os-cellular
main.cpp@1:7527ba444133, 2019-10-03 (annotated)
- Committer:
- qasim-ublox
- Date:
- Thu Oct 03 18:24:18 2019 +0500
- Revision:
- 1:7527ba444133
- Parent:
- 0:b0d61d94aba5
Added 2G configurations for target UBLOX_C030_R412M.
Who changed what in which revision?
User | Revision | Line number | New contents of line |
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fahimalavi | 0:b0d61d94aba5 | 1 | /* |
fahimalavi | 0:b0d61d94aba5 | 2 | * Copyright (c) 2017 ARM Limited. All rights reserved. |
fahimalavi | 0:b0d61d94aba5 | 3 | * SPDX-License-Identifier: Apache-2.0 |
fahimalavi | 0:b0d61d94aba5 | 4 | * Licensed under the Apache License, Version 2.0 (the License); you may |
fahimalavi | 0:b0d61d94aba5 | 5 | * not use this file except in compliance with the License. |
fahimalavi | 0:b0d61d94aba5 | 6 | * You may obtain a copy of the License at |
fahimalavi | 0:b0d61d94aba5 | 7 | * |
fahimalavi | 0:b0d61d94aba5 | 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
fahimalavi | 0:b0d61d94aba5 | 9 | * |
fahimalavi | 0:b0d61d94aba5 | 10 | * Unless required by applicable law or agreed to in writing, software |
fahimalavi | 0:b0d61d94aba5 | 11 | * distributed under the License is distributed on an AS IS BASIS, WITHOUT |
fahimalavi | 0:b0d61d94aba5 | 12 | * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
fahimalavi | 0:b0d61d94aba5 | 13 | * See the License for the specific language governing permissions and |
fahimalavi | 0:b0d61d94aba5 | 14 | * limitations under the License. |
fahimalavi | 0:b0d61d94aba5 | 15 | */ |
fahimalavi | 0:b0d61d94aba5 | 16 | |
fahimalavi | 0:b0d61d94aba5 | 17 | #include "mbed.h" |
fahimalavi | 0:b0d61d94aba5 | 18 | #include "common_functions.h" |
fahimalavi | 0:b0d61d94aba5 | 19 | #include "CellularNonIPSocket.h" |
fahimalavi | 0:b0d61d94aba5 | 20 | #include "CellularDevice.h" |
fahimalavi | 0:b0d61d94aba5 | 21 | #include "UDPSocket.h" |
fahimalavi | 0:b0d61d94aba5 | 22 | #include "CellularLog.h" |
fahimalavi | 0:b0d61d94aba5 | 23 | |
fahimalavi | 0:b0d61d94aba5 | 24 | #define UDP 0 |
fahimalavi | 0:b0d61d94aba5 | 25 | #define TCP 1 |
fahimalavi | 0:b0d61d94aba5 | 26 | #define NONIP 2 |
fahimalavi | 0:b0d61d94aba5 | 27 | |
fahimalavi | 0:b0d61d94aba5 | 28 | // Number of retries / |
fahimalavi | 0:b0d61d94aba5 | 29 | #define RETRY_COUNT 3 |
fahimalavi | 0:b0d61d94aba5 | 30 | |
fahimalavi | 0:b0d61d94aba5 | 31 | NetworkInterface *iface; |
fahimalavi | 0:b0d61d94aba5 | 32 | |
fahimalavi | 0:b0d61d94aba5 | 33 | // Echo server hostname |
fahimalavi | 0:b0d61d94aba5 | 34 | const char *host_name = MBED_CONF_APP_ECHO_SERVER_HOSTNAME; |
fahimalavi | 0:b0d61d94aba5 | 35 | |
fahimalavi | 0:b0d61d94aba5 | 36 | // Echo server port (same for TCP and UDP) |
fahimalavi | 0:b0d61d94aba5 | 37 | const int port = MBED_CONF_APP_ECHO_SERVER_PORT; |
fahimalavi | 0:b0d61d94aba5 | 38 | |
fahimalavi | 0:b0d61d94aba5 | 39 | static rtos::Mutex trace_mutex; |
fahimalavi | 0:b0d61d94aba5 | 40 | |
fahimalavi | 0:b0d61d94aba5 | 41 | #if MBED_CONF_MBED_TRACE_ENABLE |
fahimalavi | 0:b0d61d94aba5 | 42 | static void trace_wait() |
fahimalavi | 0:b0d61d94aba5 | 43 | { |
fahimalavi | 0:b0d61d94aba5 | 44 | trace_mutex.lock(); |
fahimalavi | 0:b0d61d94aba5 | 45 | } |
fahimalavi | 0:b0d61d94aba5 | 46 | |
fahimalavi | 0:b0d61d94aba5 | 47 | static void trace_release() |
fahimalavi | 0:b0d61d94aba5 | 48 | { |
fahimalavi | 0:b0d61d94aba5 | 49 | trace_mutex.unlock(); |
fahimalavi | 0:b0d61d94aba5 | 50 | } |
fahimalavi | 0:b0d61d94aba5 | 51 | |
fahimalavi | 0:b0d61d94aba5 | 52 | static char time_st[50]; |
fahimalavi | 0:b0d61d94aba5 | 53 | |
fahimalavi | 0:b0d61d94aba5 | 54 | static char* trace_time(size_t ss) |
fahimalavi | 0:b0d61d94aba5 | 55 | { |
fahimalavi | 0:b0d61d94aba5 | 56 | snprintf(time_st, 49, "[%08llums]", Kernel::get_ms_count()); |
fahimalavi | 0:b0d61d94aba5 | 57 | return time_st; |
fahimalavi | 0:b0d61d94aba5 | 58 | } |
fahimalavi | 0:b0d61d94aba5 | 59 | |
fahimalavi | 0:b0d61d94aba5 | 60 | static void trace_open() |
fahimalavi | 0:b0d61d94aba5 | 61 | { |
fahimalavi | 0:b0d61d94aba5 | 62 | mbed_trace_init(); |
fahimalavi | 0:b0d61d94aba5 | 63 | mbed_trace_prefix_function_set( &trace_time ); |
fahimalavi | 0:b0d61d94aba5 | 64 | |
fahimalavi | 0:b0d61d94aba5 | 65 | mbed_trace_mutex_wait_function_set(trace_wait); |
fahimalavi | 0:b0d61d94aba5 | 66 | mbed_trace_mutex_release_function_set(trace_release); |
fahimalavi | 0:b0d61d94aba5 | 67 | |
fahimalavi | 0:b0d61d94aba5 | 68 | mbed_cellular_trace::mutex_wait_function_set(trace_wait); |
fahimalavi | 0:b0d61d94aba5 | 69 | mbed_cellular_trace::mutex_release_function_set(trace_release); |
fahimalavi | 0:b0d61d94aba5 | 70 | } |
fahimalavi | 0:b0d61d94aba5 | 71 | |
fahimalavi | 0:b0d61d94aba5 | 72 | static void trace_close() |
fahimalavi | 0:b0d61d94aba5 | 73 | { |
fahimalavi | 0:b0d61d94aba5 | 74 | mbed_cellular_trace::mutex_wait_function_set(NULL); |
fahimalavi | 0:b0d61d94aba5 | 75 | mbed_cellular_trace::mutex_release_function_set(NULL); |
fahimalavi | 0:b0d61d94aba5 | 76 | |
fahimalavi | 0:b0d61d94aba5 | 77 | mbed_trace_free(); |
fahimalavi | 0:b0d61d94aba5 | 78 | } |
fahimalavi | 0:b0d61d94aba5 | 79 | #endif // #if MBED_CONF_MBED_TRACE_ENABLE |
fahimalavi | 0:b0d61d94aba5 | 80 | |
fahimalavi | 0:b0d61d94aba5 | 81 | Thread dot_thread(osPriorityNormal, 512); |
fahimalavi | 0:b0d61d94aba5 | 82 | |
fahimalavi | 0:b0d61d94aba5 | 83 | void print_function(const char *format, ...) |
fahimalavi | 0:b0d61d94aba5 | 84 | { |
fahimalavi | 0:b0d61d94aba5 | 85 | trace_mutex.lock(); |
fahimalavi | 0:b0d61d94aba5 | 86 | va_list arglist; |
fahimalavi | 0:b0d61d94aba5 | 87 | va_start( arglist, format ); |
fahimalavi | 0:b0d61d94aba5 | 88 | vprintf(format, arglist); |
fahimalavi | 0:b0d61d94aba5 | 89 | va_end( arglist ); |
fahimalavi | 0:b0d61d94aba5 | 90 | trace_mutex.unlock(); |
fahimalavi | 0:b0d61d94aba5 | 91 | } |
fahimalavi | 0:b0d61d94aba5 | 92 | |
fahimalavi | 0:b0d61d94aba5 | 93 | void dot_event() |
fahimalavi | 0:b0d61d94aba5 | 94 | { |
fahimalavi | 0:b0d61d94aba5 | 95 | while (true) { |
fahimalavi | 0:b0d61d94aba5 | 96 | ThisThread::sleep_for(4000); |
fahimalavi | 0:b0d61d94aba5 | 97 | if (iface && iface->get_connection_status() == NSAPI_STATUS_GLOBAL_UP) { |
fahimalavi | 0:b0d61d94aba5 | 98 | break; |
fahimalavi | 0:b0d61d94aba5 | 99 | } else { |
fahimalavi | 0:b0d61d94aba5 | 100 | trace_mutex.lock(); |
fahimalavi | 0:b0d61d94aba5 | 101 | printf("."); |
fahimalavi | 0:b0d61d94aba5 | 102 | fflush(stdout); |
fahimalavi | 0:b0d61d94aba5 | 103 | trace_mutex.unlock(); |
fahimalavi | 0:b0d61d94aba5 | 104 | } |
fahimalavi | 0:b0d61d94aba5 | 105 | } |
fahimalavi | 0:b0d61d94aba5 | 106 | } |
fahimalavi | 0:b0d61d94aba5 | 107 | |
fahimalavi | 0:b0d61d94aba5 | 108 | /** |
fahimalavi | 0:b0d61d94aba5 | 109 | * Connects to the Cellular Network |
fahimalavi | 0:b0d61d94aba5 | 110 | */ |
fahimalavi | 0:b0d61d94aba5 | 111 | nsapi_error_t do_connect() |
fahimalavi | 0:b0d61d94aba5 | 112 | { |
fahimalavi | 0:b0d61d94aba5 | 113 | nsapi_error_t retcode = NSAPI_ERROR_OK; |
fahimalavi | 0:b0d61d94aba5 | 114 | uint8_t retry_counter = 0; |
fahimalavi | 0:b0d61d94aba5 | 115 | |
fahimalavi | 0:b0d61d94aba5 | 116 | while (iface->get_connection_status() != NSAPI_STATUS_GLOBAL_UP) { |
fahimalavi | 0:b0d61d94aba5 | 117 | retcode = iface->connect(); |
fahimalavi | 0:b0d61d94aba5 | 118 | if (retcode == NSAPI_ERROR_AUTH_FAILURE) { |
fahimalavi | 0:b0d61d94aba5 | 119 | print_function("\n\nAuthentication Failure. Exiting application\n"); |
fahimalavi | 0:b0d61d94aba5 | 120 | } else if (retcode == NSAPI_ERROR_OK) { |
fahimalavi | 0:b0d61d94aba5 | 121 | print_function("\n\nConnection Established.\n"); |
fahimalavi | 0:b0d61d94aba5 | 122 | } else if (retry_counter > RETRY_COUNT) { |
fahimalavi | 0:b0d61d94aba5 | 123 | print_function("\n\nFatal connection failure: %d\n", retcode); |
fahimalavi | 0:b0d61d94aba5 | 124 | } else { |
fahimalavi | 0:b0d61d94aba5 | 125 | print_function("\n\nCouldn't connect: %d, will retry\n", retcode); |
fahimalavi | 0:b0d61d94aba5 | 126 | retry_counter++; |
fahimalavi | 0:b0d61d94aba5 | 127 | continue; |
fahimalavi | 0:b0d61d94aba5 | 128 | } |
fahimalavi | 0:b0d61d94aba5 | 129 | break; |
fahimalavi | 0:b0d61d94aba5 | 130 | } |
fahimalavi | 0:b0d61d94aba5 | 131 | return retcode; |
fahimalavi | 0:b0d61d94aba5 | 132 | } |
fahimalavi | 0:b0d61d94aba5 | 133 | |
fahimalavi | 0:b0d61d94aba5 | 134 | /** |
fahimalavi | 0:b0d61d94aba5 | 135 | * Opens: |
fahimalavi | 0:b0d61d94aba5 | 136 | * - UDP or TCP socket with the given echo server and performs an echo |
fahimalavi | 0:b0d61d94aba5 | 137 | * transaction retrieving current. |
fahimalavi | 0:b0d61d94aba5 | 138 | * - Cellular Non-IP socket for which the data delivery path is decided |
fahimalavi | 0:b0d61d94aba5 | 139 | * by network's control plane CIoT optimisation setup, for the given APN. |
fahimalavi | 0:b0d61d94aba5 | 140 | */ |
fahimalavi | 0:b0d61d94aba5 | 141 | nsapi_error_t test_send_recv() |
fahimalavi | 0:b0d61d94aba5 | 142 | { |
fahimalavi | 0:b0d61d94aba5 | 143 | nsapi_size_or_error_t retcode; |
fahimalavi | 0:b0d61d94aba5 | 144 | #if MBED_CONF_APP_SOCK_TYPE == TCP |
fahimalavi | 0:b0d61d94aba5 | 145 | TCPSocket sock; |
fahimalavi | 0:b0d61d94aba5 | 146 | #elif MBED_CONF_APP_SOCK_TYPE == UDP |
fahimalavi | 0:b0d61d94aba5 | 147 | UDPSocket sock; |
fahimalavi | 0:b0d61d94aba5 | 148 | #elif MBED_CONF_APP_SOCK_TYPE == NONIP |
fahimalavi | 0:b0d61d94aba5 | 149 | CellularNonIPSocket sock; |
fahimalavi | 0:b0d61d94aba5 | 150 | #endif |
fahimalavi | 0:b0d61d94aba5 | 151 | |
fahimalavi | 0:b0d61d94aba5 | 152 | #if MBED_CONF_APP_SOCK_TYPE == NONIP |
fahimalavi | 0:b0d61d94aba5 | 153 | retcode = sock.open((CellularContext*)iface); |
fahimalavi | 0:b0d61d94aba5 | 154 | #else |
fahimalavi | 0:b0d61d94aba5 | 155 | retcode = sock.open(iface); |
fahimalavi | 0:b0d61d94aba5 | 156 | #endif |
fahimalavi | 0:b0d61d94aba5 | 157 | |
fahimalavi | 0:b0d61d94aba5 | 158 | if (retcode != NSAPI_ERROR_OK) { |
fahimalavi | 0:b0d61d94aba5 | 159 | #if MBED_CONF_APP_SOCK_TYPE == TCP |
fahimalavi | 0:b0d61d94aba5 | 160 | print_function("TCPSocket.open() fails, code: %d\n", retcode); |
fahimalavi | 0:b0d61d94aba5 | 161 | #elif MBED_CONF_APP_SOCK_TYPE == UDP |
fahimalavi | 0:b0d61d94aba5 | 162 | print_function("UDPSocket.open() fails, code: %d\n", retcode); |
fahimalavi | 0:b0d61d94aba5 | 163 | #elif MBED_CONF_APP_SOCK_TYPE == NONIP |
fahimalavi | 0:b0d61d94aba5 | 164 | print_function("CellularNonIPSocket.open() fails, code: %d\n", retcode); |
fahimalavi | 0:b0d61d94aba5 | 165 | #endif |
fahimalavi | 0:b0d61d94aba5 | 166 | return -1; |
fahimalavi | 0:b0d61d94aba5 | 167 | } |
fahimalavi | 0:b0d61d94aba5 | 168 | |
fahimalavi | 0:b0d61d94aba5 | 169 | int n = 0; |
fahimalavi | 0:b0d61d94aba5 | 170 | const char *echo_string = "TEST"; |
fahimalavi | 0:b0d61d94aba5 | 171 | char recv_buf[4]; |
fahimalavi | 0:b0d61d94aba5 | 172 | |
fahimalavi | 0:b0d61d94aba5 | 173 | sock.set_timeout(15000); |
fahimalavi | 0:b0d61d94aba5 | 174 | |
fahimalavi | 0:b0d61d94aba5 | 175 | #if MBED_CONF_APP_SOCK_TYPE == NONIP |
fahimalavi | 0:b0d61d94aba5 | 176 | retcode = sock.send((void*) echo_string, strlen(echo_string)); |
fahimalavi | 0:b0d61d94aba5 | 177 | if (retcode < 0) { |
fahimalavi | 0:b0d61d94aba5 | 178 | print_function("CellularNonIPSocket.send() fails, code: %d\n", retcode); |
fahimalavi | 0:b0d61d94aba5 | 179 | return -1; |
fahimalavi | 0:b0d61d94aba5 | 180 | } else { |
fahimalavi | 0:b0d61d94aba5 | 181 | print_function("CellularNonIPSocket: Sent %d Bytes\n", retcode); |
fahimalavi | 0:b0d61d94aba5 | 182 | } |
fahimalavi | 0:b0d61d94aba5 | 183 | |
fahimalavi | 0:b0d61d94aba5 | 184 | n = sock.recv((void*) recv_buf, sizeof(recv_buf)); |
fahimalavi | 0:b0d61d94aba5 | 185 | |
fahimalavi | 0:b0d61d94aba5 | 186 | #else |
fahimalavi | 0:b0d61d94aba5 | 187 | |
fahimalavi | 0:b0d61d94aba5 | 188 | SocketAddress sock_addr; |
fahimalavi | 0:b0d61d94aba5 | 189 | retcode = iface->gethostbyname(host_name, &sock_addr); |
fahimalavi | 0:b0d61d94aba5 | 190 | if (retcode != NSAPI_ERROR_OK) { |
fahimalavi | 0:b0d61d94aba5 | 191 | print_function("Couldn't resolve remote host: %s, code: %d\n", host_name, retcode); |
fahimalavi | 0:b0d61d94aba5 | 192 | return -1; |
fahimalavi | 0:b0d61d94aba5 | 193 | } |
fahimalavi | 0:b0d61d94aba5 | 194 | |
fahimalavi | 0:b0d61d94aba5 | 195 | sock_addr.set_port(port); |
fahimalavi | 0:b0d61d94aba5 | 196 | |
fahimalavi | 0:b0d61d94aba5 | 197 | #if MBED_CONF_APP_SOCK_TYPE == TCP |
fahimalavi | 0:b0d61d94aba5 | 198 | retcode = sock.connect(sock_addr); |
fahimalavi | 0:b0d61d94aba5 | 199 | if (retcode < 0) { |
fahimalavi | 0:b0d61d94aba5 | 200 | print_function("TCPSocket.connect() fails, code: %d\n", retcode); |
fahimalavi | 0:b0d61d94aba5 | 201 | return -1; |
fahimalavi | 0:b0d61d94aba5 | 202 | } else { |
fahimalavi | 0:b0d61d94aba5 | 203 | print_function("TCP: connected with %s server\n", host_name); |
fahimalavi | 0:b0d61d94aba5 | 204 | } |
fahimalavi | 0:b0d61d94aba5 | 205 | retcode = sock.send((void*) echo_string, strlen(echo_string)); |
fahimalavi | 0:b0d61d94aba5 | 206 | if (retcode < 0) { |
fahimalavi | 0:b0d61d94aba5 | 207 | print_function("TCPSocket.send() fails, code: %d\n", retcode); |
fahimalavi | 0:b0d61d94aba5 | 208 | return -1; |
fahimalavi | 0:b0d61d94aba5 | 209 | } else { |
fahimalavi | 0:b0d61d94aba5 | 210 | print_function("TCP: Sent %d Bytes to %s\n", retcode, host_name); |
fahimalavi | 0:b0d61d94aba5 | 211 | } |
fahimalavi | 0:b0d61d94aba5 | 212 | |
fahimalavi | 0:b0d61d94aba5 | 213 | n = sock.recv((void*) recv_buf, sizeof(recv_buf)); |
fahimalavi | 0:b0d61d94aba5 | 214 | #else |
fahimalavi | 0:b0d61d94aba5 | 215 | |
fahimalavi | 0:b0d61d94aba5 | 216 | retcode = sock.sendto(sock_addr, (void*) echo_string, strlen(echo_string)); |
fahimalavi | 0:b0d61d94aba5 | 217 | if (retcode < 0) { |
fahimalavi | 0:b0d61d94aba5 | 218 | print_function("UDPSocket.sendto() fails, code: %d\n", retcode); |
fahimalavi | 0:b0d61d94aba5 | 219 | return -1; |
fahimalavi | 0:b0d61d94aba5 | 220 | } else { |
fahimalavi | 0:b0d61d94aba5 | 221 | print_function("UDP: Sent %d Bytes to %s\n", retcode, host_name); |
fahimalavi | 0:b0d61d94aba5 | 222 | } |
fahimalavi | 0:b0d61d94aba5 | 223 | |
fahimalavi | 0:b0d61d94aba5 | 224 | n = sock.recvfrom(&sock_addr, (void*) recv_buf, sizeof(recv_buf)); |
fahimalavi | 0:b0d61d94aba5 | 225 | #endif |
fahimalavi | 0:b0d61d94aba5 | 226 | #endif |
fahimalavi | 0:b0d61d94aba5 | 227 | |
fahimalavi | 0:b0d61d94aba5 | 228 | sock.close(); |
fahimalavi | 0:b0d61d94aba5 | 229 | |
fahimalavi | 0:b0d61d94aba5 | 230 | if (n > 0) { |
fahimalavi | 0:b0d61d94aba5 | 231 | print_function("Received from echo server %d Bytes\n", n); |
fahimalavi | 0:b0d61d94aba5 | 232 | return 0; |
fahimalavi | 0:b0d61d94aba5 | 233 | } |
fahimalavi | 0:b0d61d94aba5 | 234 | |
fahimalavi | 0:b0d61d94aba5 | 235 | return -1; |
fahimalavi | 0:b0d61d94aba5 | 236 | } |
fahimalavi | 0:b0d61d94aba5 | 237 | |
fahimalavi | 0:b0d61d94aba5 | 238 | int main() |
fahimalavi | 0:b0d61d94aba5 | 239 | { |
fahimalavi | 0:b0d61d94aba5 | 240 | print_function("\n\nmbed-os-example-cellular\n"); |
fahimalavi | 0:b0d61d94aba5 | 241 | print_function("\n\nBuilt: %s, %s\n", __DATE__, __TIME__); |
fahimalavi | 0:b0d61d94aba5 | 242 | #ifdef MBED_CONF_NSAPI_DEFAULT_CELLULAR_PLMN |
fahimalavi | 0:b0d61d94aba5 | 243 | print_function("\n\n[MAIN], plmn: %s\n", (MBED_CONF_NSAPI_DEFAULT_CELLULAR_PLMN ? MBED_CONF_NSAPI_DEFAULT_CELLULAR_PLMN : "NULL")); |
fahimalavi | 0:b0d61d94aba5 | 244 | #endif |
fahimalavi | 0:b0d61d94aba5 | 245 | |
fahimalavi | 0:b0d61d94aba5 | 246 | print_function("Establishing connection\n"); |
fahimalavi | 0:b0d61d94aba5 | 247 | #if MBED_CONF_MBED_TRACE_ENABLE |
fahimalavi | 0:b0d61d94aba5 | 248 | trace_open(); |
fahimalavi | 0:b0d61d94aba5 | 249 | #else |
fahimalavi | 0:b0d61d94aba5 | 250 | dot_thread.start(dot_event); |
fahimalavi | 0:b0d61d94aba5 | 251 | #endif // #if MBED_CONF_MBED_TRACE_ENABLE |
fahimalavi | 0:b0d61d94aba5 | 252 | |
fahimalavi | 0:b0d61d94aba5 | 253 | #if MBED_CONF_APP_SOCK_TYPE == NONIP |
fahimalavi | 0:b0d61d94aba5 | 254 | iface = CellularContext::get_default_nonip_instance(); |
fahimalavi | 0:b0d61d94aba5 | 255 | #else |
fahimalavi | 0:b0d61d94aba5 | 256 | iface = CellularContext::get_default_instance(); |
fahimalavi | 0:b0d61d94aba5 | 257 | #endif |
fahimalavi | 0:b0d61d94aba5 | 258 | |
fahimalavi | 0:b0d61d94aba5 | 259 | MBED_ASSERT(iface); |
fahimalavi | 0:b0d61d94aba5 | 260 | |
fahimalavi | 0:b0d61d94aba5 | 261 | // sim pin, apn, credentials and possible plmn are taken automatically from json when using NetworkInterface::set_default_parameters() |
fahimalavi | 0:b0d61d94aba5 | 262 | iface->set_default_parameters(); |
fahimalavi | 0:b0d61d94aba5 | 263 | |
fahimalavi | 0:b0d61d94aba5 | 264 | nsapi_error_t retcode = NSAPI_ERROR_NO_CONNECTION; |
fahimalavi | 0:b0d61d94aba5 | 265 | |
fahimalavi | 0:b0d61d94aba5 | 266 | /* Attempt to connect to a cellular network */ |
fahimalavi | 0:b0d61d94aba5 | 267 | if (do_connect() == NSAPI_ERROR_OK) { |
fahimalavi | 0:b0d61d94aba5 | 268 | retcode = test_send_recv(); |
fahimalavi | 0:b0d61d94aba5 | 269 | } |
fahimalavi | 0:b0d61d94aba5 | 270 | |
fahimalavi | 0:b0d61d94aba5 | 271 | if (iface->disconnect() != NSAPI_ERROR_OK) { |
fahimalavi | 0:b0d61d94aba5 | 272 | print_function("\n\n disconnect failed.\n\n"); |
fahimalavi | 0:b0d61d94aba5 | 273 | } |
fahimalavi | 0:b0d61d94aba5 | 274 | |
fahimalavi | 0:b0d61d94aba5 | 275 | if (retcode == NSAPI_ERROR_OK) { |
fahimalavi | 0:b0d61d94aba5 | 276 | print_function("\n\nSuccess. Exiting \n\n"); |
fahimalavi | 0:b0d61d94aba5 | 277 | } else { |
fahimalavi | 0:b0d61d94aba5 | 278 | print_function("\n\nFailure. Exiting \n\n"); |
fahimalavi | 0:b0d61d94aba5 | 279 | } |
fahimalavi | 0:b0d61d94aba5 | 280 | |
fahimalavi | 0:b0d61d94aba5 | 281 | #if MBED_CONF_MBED_TRACE_ENABLE |
fahimalavi | 0:b0d61d94aba5 | 282 | trace_close(); |
fahimalavi | 0:b0d61d94aba5 | 283 | #else |
fahimalavi | 0:b0d61d94aba5 | 284 | dot_thread.terminate(); |
fahimalavi | 0:b0d61d94aba5 | 285 | #endif // #if MBED_CONF_MBED_TRACE_ENABLE |
fahimalavi | 0:b0d61d94aba5 | 286 | |
fahimalavi | 0:b0d61d94aba5 | 287 | return 0; |
fahimalavi | 0:b0d61d94aba5 | 288 | } |
fahimalavi | 0:b0d61d94aba5 | 289 | // EOF |