Nuvoton / Mbed OS mbed-os-example-pelion

NuMaker Pelion Device Management example

Fork of mbed-os-example-pelion by cc li

main.cpp@5:ae686808e015, 2019-11-22 (annotated)

Committer:
ccli8
Date:
Fri Nov 22 14:40:12 2019 +0800
Revision:
5:ae686808e015
Parent:
0:f78ec4a22e67
Child:
11:d147172e94b5
Support memory statistics



Intercept other host command with:

1.  'h' for printing heap statistics

2.  's' for printing stack statistics

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ccli8 0:f78ec4a22e67 1 // ----------------------------------------------------------------------------
ccli8 0:f78ec4a22e67 2 // Copyright 2016-2019 ARM Ltd.
ccli8 0:f78ec4a22e67 3 //
ccli8 0:f78ec4a22e67 4 // SPDX-License-Identifier: Apache-2.0
ccli8 0:f78ec4a22e67 5 //
ccli8 0:f78ec4a22e67 6 // Licensed under the Apache License, Version 2.0 (the "License");
ccli8 0:f78ec4a22e67 7 // you may not use this file except in compliance with the License.
ccli8 0:f78ec4a22e67 8 // You may obtain a copy of the License at
ccli8 0:f78ec4a22e67 9 //
ccli8 0:f78ec4a22e67 10 // http://www.apache.org/licenses/LICENSE-2.0
ccli8 0:f78ec4a22e67 11 //
ccli8 0:f78ec4a22e67 12 // Unless required by applicable law or agreed to in writing, software
ccli8 0:f78ec4a22e67 13 // distributed under the License is distributed on an "AS IS" BASIS,
ccli8 0:f78ec4a22e67 14 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
ccli8 0:f78ec4a22e67 15 // See the License for the specific language governing permissions and
ccli8 0:f78ec4a22e67 16 // limitations under the License.
ccli8 0:f78ec4a22e67 17 // ----------------------------------------------------------------------------
ccli8 0:f78ec4a22e67 18 #ifndef MBED_TEST_MODE
ccli8 0:f78ec4a22e67 19 #include "mbed.h"
ccli8 0:f78ec4a22e67 20 #include "kv_config.h"
ccli8 0:f78ec4a22e67 21 #include "mbed-cloud-client/MbedCloudClient.h" // Required for new MbedCloudClient()
ccli8 0:f78ec4a22e67 22 #include "factory_configurator_client.h" // Required for fcc_* functions and FCC_* defines
ccli8 0:f78ec4a22e67 23 #include "m2mresource.h" // Required for M2MResource
ccli8 0:f78ec4a22e67 24
ccli8 0:f78ec4a22e67 25 #include "mbed-trace/mbed_trace.h" // Required for mbed_trace_*
ccli8 0:f78ec4a22e67 26
ccli8 0:f78ec4a22e67 27 // Pointers to the resources that will be created in main_application().
ccli8 0:f78ec4a22e67 28 static MbedCloudClient *cloud_client;
ccli8 0:f78ec4a22e67 29 static bool cloud_client_running = true;
ccli8 0:f78ec4a22e67 30 static NetworkInterface *network = NULL;
ccli8 0:f78ec4a22e67 31
ccli8 0:f78ec4a22e67 32 // Fake entropy needed for non-TRNG boards. Suitable only for demo devices.
ccli8 0:f78ec4a22e67 33 const uint8_t MBED_CLOUD_DEV_ENTROPY[] = { 0xf6, 0xd6, 0xc0, 0x09, 0x9e, 0x6e, 0xf2, 0x37, 0xdc, 0x29, 0x88, 0xf1, 0x57, 0x32, 0x7d, 0xde, 0xac, 0xb3, 0x99, 0x8c, 0xb9, 0x11, 0x35, 0x18, 0xeb, 0x48, 0x29, 0x03, 0x6a, 0x94, 0x6d, 0xe8, 0x40, 0xc0, 0x28, 0xcc, 0xe4, 0x04, 0xc3, 0x1f, 0x4b, 0xc2, 0xe0, 0x68, 0xa0, 0x93, 0xe6, 0x3a };
ccli8 0:f78ec4a22e67 34
ccli8 0:f78ec4a22e67 35 static M2MResource* m2m_get_res;
ccli8 0:f78ec4a22e67 36 static M2MResource* m2m_put_res;
ccli8 0:f78ec4a22e67 37 static M2MResource* m2m_post_res;
ccli8 0:f78ec4a22e67 38 static M2MResource* m2m_deregister_res;
ccli8 0:f78ec4a22e67 39
ccli8 0:f78ec4a22e67 40 void print_client_ids(void)
ccli8 0:f78ec4a22e67 41 {
ccli8 0:f78ec4a22e67 42 printf("Account ID: %s\n", cloud_client->endpoint_info()->account_id.c_str());
ccli8 0:f78ec4a22e67 43 printf("Endpoint name: %s\n", cloud_client->endpoint_info()->internal_endpoint_name.c_str());
ccli8 0:f78ec4a22e67 44 printf("Device Id: %s\n\n", cloud_client->endpoint_info()->endpoint_name.c_str());
ccli8 0:f78ec4a22e67 45 }
ccli8 0:f78ec4a22e67 46
ccli8 0:f78ec4a22e67 47 void button_press(void)
ccli8 0:f78ec4a22e67 48 {
ccli8 0:f78ec4a22e67 49 m2m_get_res->set_value(m2m_get_res->get_value_int() + 1);
ccli8 0:f78ec4a22e67 50 printf("Counter %" PRIu64 "\n", m2m_get_res->get_value_int());
ccli8 0:f78ec4a22e67 51 }
ccli8 0:f78ec4a22e67 52
ccli8 0:f78ec4a22e67 53 void put_update(const char* /*object_name*/)
ccli8 0:f78ec4a22e67 54 {
ccli8 0:f78ec4a22e67 55 printf("PUT update %d\n", (int)m2m_put_res->get_value_int());
ccli8 0:f78ec4a22e67 56 }
ccli8 0:f78ec4a22e67 57
ccli8 0:f78ec4a22e67 58 void execute_post(void* /*arguments*/)
ccli8 0:f78ec4a22e67 59 {
ccli8 0:f78ec4a22e67 60 printf("POST executed\n");
ccli8 0:f78ec4a22e67 61 }
ccli8 0:f78ec4a22e67 62
ccli8 0:f78ec4a22e67 63 void deregister_client(void)
ccli8 0:f78ec4a22e67 64 {
ccli8 0:f78ec4a22e67 65 printf("Unregistering and disconnecting from the network.\n");
ccli8 0:f78ec4a22e67 66 cloud_client->close();
ccli8 0:f78ec4a22e67 67 }
ccli8 0:f78ec4a22e67 68
ccli8 0:f78ec4a22e67 69 void deregister(void* /*arguments*/)
ccli8 0:f78ec4a22e67 70 {
ccli8 0:f78ec4a22e67 71 printf("POST deregister executed\n");
ccli8 0:f78ec4a22e67 72 m2m_deregister_res->send_delayed_post_response();
ccli8 0:f78ec4a22e67 73
ccli8 0:f78ec4a22e67 74 deregister_client();
ccli8 0:f78ec4a22e67 75 }
ccli8 0:f78ec4a22e67 76
ccli8 0:f78ec4a22e67 77 void client_registered(void)
ccli8 0:f78ec4a22e67 78 {
ccli8 0:f78ec4a22e67 79 printf("Client registered.\n");
ccli8 0:f78ec4a22e67 80 print_client_ids();
ccli8 0:f78ec4a22e67 81 }
ccli8 0:f78ec4a22e67 82
ccli8 0:f78ec4a22e67 83 void client_unregistered(void)
ccli8 0:f78ec4a22e67 84 {
ccli8 0:f78ec4a22e67 85 printf("Client unregistered.\n");
ccli8 0:f78ec4a22e67 86 (void) network->disconnect();
ccli8 0:f78ec4a22e67 87 cloud_client_running = false;
ccli8 0:f78ec4a22e67 88 }
ccli8 0:f78ec4a22e67 89
ccli8 0:f78ec4a22e67 90 void client_error(int err)
ccli8 0:f78ec4a22e67 91 {
ccli8 0:f78ec4a22e67 92 printf("client_error(%d) -> %s\n", err, cloud_client->error_description());
ccli8 0:f78ec4a22e67 93 }
ccli8 0:f78ec4a22e67 94
ccli8 0:f78ec4a22e67 95 void update_progress(uint32_t progress, uint32_t total)
ccli8 0:f78ec4a22e67 96 {
ccli8 0:f78ec4a22e67 97 uint8_t percent = (uint8_t)((uint64_t)progress * 100 / total);
ccli8 0:f78ec4a22e67 98 printf("Update progress = %" PRIu8 "%%\n", percent);
ccli8 0:f78ec4a22e67 99 }
ccli8 0:f78ec4a22e67 100
ccli8 5:ae686808e015 101 extern "C" MBED_WEAK void dispatch_host_command(int);
ccli8 5:ae686808e015 102
ccli8 0:f78ec4a22e67 103 int main(void)
ccli8 0:f78ec4a22e67 104 {
ccli8 0:f78ec4a22e67 105 int status;
ccli8 0:f78ec4a22e67 106
ccli8 0:f78ec4a22e67 107 status = mbed_trace_init();
ccli8 0:f78ec4a22e67 108 if (status != 0) {
ccli8 0:f78ec4a22e67 109 printf("mbed_trace_init() failed with %d\n", status);
ccli8 0:f78ec4a22e67 110 return -1;
ccli8 0:f78ec4a22e67 111 }
ccli8 0:f78ec4a22e67 112
ccli8 0:f78ec4a22e67 113 // Mount default kvstore
ccli8 0:f78ec4a22e67 114 printf("Application ready\n");
ccli8 0:f78ec4a22e67 115 status = kv_init_storage_config();
ccli8 0:f78ec4a22e67 116 if (status != MBED_SUCCESS) {
ccli8 0:f78ec4a22e67 117 printf("kv_init_storage_config() - failed, status %d\n", status);
ccli8 0:f78ec4a22e67 118 return -1;
ccli8 0:f78ec4a22e67 119 }
ccli8 0:f78ec4a22e67 120
ccli8 0:f78ec4a22e67 121 // Connect with NetworkInterface
ccli8 0:f78ec4a22e67 122 printf("Connect to network\n");
ccli8 0:f78ec4a22e67 123 network = NetworkInterface::get_default_instance();
ccli8 0:f78ec4a22e67 124 if (network == NULL) {
ccli8 0:f78ec4a22e67 125 printf("Failed to get default NetworkInterface\n");
ccli8 0:f78ec4a22e67 126 return -1;
ccli8 0:f78ec4a22e67 127 }
ccli8 0:f78ec4a22e67 128 status = network->connect();
ccli8 0:f78ec4a22e67 129 if (status != NSAPI_ERROR_OK) {
ccli8 0:f78ec4a22e67 130 printf("NetworkInterface failed to connect with %d\n", status);
ccli8 0:f78ec4a22e67 131 return -1;
ccli8 0:f78ec4a22e67 132 }
ccli8 0:f78ec4a22e67 133
ccli8 0:f78ec4a22e67 134 printf("Network initialized, connected with IP %s\n\n", network->get_ip_address());
ccli8 0:f78ec4a22e67 135
ccli8 0:f78ec4a22e67 136 // Run developer flow
ccli8 0:f78ec4a22e67 137 printf("Start developer flow\n");
ccli8 0:f78ec4a22e67 138 status = fcc_init();
ccli8 0:f78ec4a22e67 139 if (status != FCC_STATUS_SUCCESS) {
ccli8 0:f78ec4a22e67 140 printf("fcc_init() failed with %d\n", status);
ccli8 0:f78ec4a22e67 141 return -1;
ccli8 0:f78ec4a22e67 142 }
ccli8 0:f78ec4a22e67 143
ccli8 0:f78ec4a22e67 144 // Inject hardcoded entropy for the device. Suitable only for demo devices.
ccli8 0:f78ec4a22e67 145 (void) fcc_entropy_set(MBED_CLOUD_DEV_ENTROPY, sizeof(MBED_CLOUD_DEV_ENTROPY));
ccli8 0:f78ec4a22e67 146 status = fcc_developer_flow();
ccli8 0:f78ec4a22e67 147 if (status != FCC_STATUS_SUCCESS && status != FCC_STATUS_KCM_FILE_EXIST_ERROR && status != FCC_STATUS_CA_ERROR) {
ccli8 0:f78ec4a22e67 148 printf("fcc_developer_flow() failed with %d\n", status);
ccli8 0:f78ec4a22e67 149 return -1;
ccli8 0:f78ec4a22e67 150 }
ccli8 0:f78ec4a22e67 151
ccli8 0:f78ec4a22e67 152 printf("Create resources\n");
ccli8 0:f78ec4a22e67 153 M2MObjectList m2m_obj_list;
ccli8 0:f78ec4a22e67 154
ccli8 0:f78ec4a22e67 155 // GET resource 3200/0/5501
ccli8 0:f78ec4a22e67 156 m2m_get_res = M2MInterfaceFactory::create_resource(m2m_obj_list, 3200, 0, 5501, M2MResourceInstance::INTEGER, M2MBase::GET_ALLOWED);
ccli8 0:f78ec4a22e67 157 if (m2m_get_res->set_value(0) != true) {
ccli8 0:f78ec4a22e67 158 printf("m2m_get_res->set_value() failed\n");
ccli8 0:f78ec4a22e67 159 return -1;
ccli8 0:f78ec4a22e67 160 }
ccli8 0:f78ec4a22e67 161
ccli8 0:f78ec4a22e67 162 // PUT resource 3201/0/5853
ccli8 0:f78ec4a22e67 163 m2m_put_res = M2MInterfaceFactory::create_resource(m2m_obj_list, 3201, 0, 5853, M2MResourceInstance::INTEGER, M2MBase::GET_PUT_ALLOWED);
ccli8 0:f78ec4a22e67 164 if (m2m_put_res->set_value(0) != true) {
ccli8 0:f78ec4a22e67 165 printf("m2m_led_res->set_value() failed\n");
ccli8 0:f78ec4a22e67 166 return -1;
ccli8 0:f78ec4a22e67 167 }
ccli8 0:f78ec4a22e67 168 if (m2m_put_res->set_value_updated_function(put_update) != true) {
ccli8 0:f78ec4a22e67 169 printf("m2m_put_res->set_value_updated_function() failed\n");
ccli8 0:f78ec4a22e67 170 return -1;
ccli8 0:f78ec4a22e67 171 }
ccli8 0:f78ec4a22e67 172
ccli8 0:f78ec4a22e67 173 // POST resource 3201/0/5850
ccli8 0:f78ec4a22e67 174 m2m_post_res = M2MInterfaceFactory::create_resource(m2m_obj_list, 3201, 0, 5850, M2MResourceInstance::INTEGER, M2MBase::POST_ALLOWED);
ccli8 0:f78ec4a22e67 175 if (m2m_post_res->set_execute_function(execute_post) != true) {
ccli8 0:f78ec4a22e67 176 printf("m2m_post_res->set_execute_function() failed\n");
ccli8 0:f78ec4a22e67 177 return -1;
ccli8 0:f78ec4a22e67 178 }
ccli8 0:f78ec4a22e67 179
ccli8 0:f78ec4a22e67 180 // POST resource 5000/0/1 to trigger deregister.
ccli8 0:f78ec4a22e67 181 m2m_deregister_res = M2MInterfaceFactory::create_resource(m2m_obj_list, 5000, 0, 1, M2MResourceInstance::INTEGER, M2MBase::POST_ALLOWED);
ccli8 0:f78ec4a22e67 182
ccli8 0:f78ec4a22e67 183 // Use delayed response
ccli8 0:f78ec4a22e67 184 m2m_deregister_res->set_delayed_response(true);
ccli8 0:f78ec4a22e67 185
ccli8 0:f78ec4a22e67 186 if (m2m_deregister_res->set_execute_function(deregister) != true) {
ccli8 0:f78ec4a22e67 187 printf("m2m_post_res->set_execute_function() failed\n");
ccli8 0:f78ec4a22e67 188 return -1;
ccli8 0:f78ec4a22e67 189 }
ccli8 0:f78ec4a22e67 190
ccli8 0:f78ec4a22e67 191 printf("Register Pelion Device Management Client\n\n");
ccli8 0:f78ec4a22e67 192 cloud_client = new MbedCloudClient(client_registered, client_unregistered, client_error, NULL, update_progress);
ccli8 0:f78ec4a22e67 193 cloud_client->add_objects(m2m_obj_list);
ccli8 0:f78ec4a22e67 194 cloud_client->setup(network); // cloud_client->setup(NULL); -- https://jira.arm.com/browse/IOTCLT-3114
ccli8 0:f78ec4a22e67 195
ccli8 0:f78ec4a22e67 196 while(cloud_client_running) {
ccli8 0:f78ec4a22e67 197 int in_char = getchar();
ccli8 0:f78ec4a22e67 198 if (in_char == 'i') {
ccli8 0:f78ec4a22e67 199 print_client_ids(); // When 'i' is pressed, print endpoint info
ccli8 0:f78ec4a22e67 200 continue;
ccli8 0:f78ec4a22e67 201 } else if (in_char == 'r') {
ccli8 0:f78ec4a22e67 202 (void) fcc_storage_delete(); // When 'r' is pressed, erase storage and reboot the board.
ccli8 0:f78ec4a22e67 203 printf("Storage erased, rebooting the device.\n\n");
ccli8 0:f78ec4a22e67 204 wait(1);
ccli8 0:f78ec4a22e67 205 NVIC_SystemReset();
ccli8 5:ae686808e015 206 } else if (dispatch_host_command && in_char != 0x03) {
ccli8 5:ae686808e015 207 /* Intercept other host commands */
ccli8 5:ae686808e015 208 dispatch_host_command(in_char);
ccli8 5:ae686808e015 209 continue;
ccli8 0:f78ec4a22e67 210 } else if (in_char > 0 && in_char != 0x03) { // Ctrl+C is 0x03 in Mbed OS and Linux returns negative number
ccli8 0:f78ec4a22e67 211 button_press(); // Simulate button press
ccli8 0:f78ec4a22e67 212 continue;
ccli8 0:f78ec4a22e67 213 }
ccli8 0:f78ec4a22e67 214 deregister_client();
ccli8 0:f78ec4a22e67 215 break;
ccli8 0:f78ec4a22e67 216 }
ccli8 0:f78ec4a22e67 217 return 0;
ccli8 0:f78ec4a22e67 218 }
ccli8 0:f78ec4a22e67 219
ccli8 0:f78ec4a22e67 220 #endif /* MBED_TEST_MODE */