NuMaker Pelion Device Management example
Fork of mbed-os-example-pelion by
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?
User | Revision | Line number | New 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 */ |