Maggie Mei / mbedConnectorInterfaceWithDM

use TCP to connect to mbed connector

Fork of mbedConnectorInterfaceWithDM by Doug Anson

source/Utils.cpp@1:16f0fb5b8d97, 2016-02-21 (annotated)

Committer:
ansond
Date:
Sun Feb 21 05:06:13 2016 +0000
Revision:
1:16f0fb5b8d97
Parent:
0:1f1f55e73248
Child:
4:d9603064630c
updated with cleaned up Utils

Who changed what in which revision?

UserRevisionLine numberNew contents of line
ansond 1:16f0fb5b8d97 1 /**
ansond 1:16f0fb5b8d97 2 * @file Utils.cpp
ansond 1:16f0fb5b8d97 3 * @brief mbed CoAP Endpoint misc utils collection
ansond 1:16f0fb5b8d97 4 * @author Doug Anson
ansond 1:16f0fb5b8d97 5 * @version 1.0
ansond 1:16f0fb5b8d97 6 * @see
ansond 1:16f0fb5b8d97 7 *
ansond 1:16f0fb5b8d97 8 * Copyright (c) 2014
ansond 1:16f0fb5b8d97 9 *
ansond 1:16f0fb5b8d97 10 * Licensed under the Apache License, Version 2.0 (the "License");
ansond 1:16f0fb5b8d97 11 * you may not use this file except in compliance with the License.
ansond 1:16f0fb5b8d97 12 * You may obtain a copy of the License at
ansond 1:16f0fb5b8d97 13 *
ansond 1:16f0fb5b8d97 14 * http://www.apache.org/licenses/LICENSE-2.0
ansond 1:16f0fb5b8d97 15 *
ansond 1:16f0fb5b8d97 16 * Unless required by applicable law or agreed to in writing, software
ansond 1:16f0fb5b8d97 17 * distributed under the License is distributed on an "AS IS" BASIS,
ansond 1:16f0fb5b8d97 18 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
ansond 1:16f0fb5b8d97 19 * See the License for the specific language governing permissions and
ansond 1:16f0fb5b8d97 20 * limitations under the License.
ansond 1:16f0fb5b8d97 21 */
ansond 1:16f0fb5b8d97 22
ansond 1:16f0fb5b8d97 23 // mbed Endpoint includes
ansond 1:16f0fb5b8d97 24 #include "mbed-connector-interface/ConnectorEndpoint.h"
ansond 1:16f0fb5b8d97 25 #include "mbed-connector-interface/OptionsBuilder.h"
ansond 1:16f0fb5b8d97 26
ansond 1:16f0fb5b8d97 27 // External references (defined in main.cpp)
ansond 1:16f0fb5b8d97 28 Connector::Options *configure_endpoint(Connector::OptionsBuilder &builder);
ansond 1:16f0fb5b8d97 29 extern Logger logger;
ansond 1:16f0fb5b8d97 30
ansond 1:16f0fb5b8d97 31 // Our Endpoint configured Options
ansond 1:16f0fb5b8d97 32 Connector::OptionsBuilder config;
ansond 1:16f0fb5b8d97 33 Connector::Options *options = NULL;
ansond 1:16f0fb5b8d97 34
ansond 1:16f0fb5b8d97 35 // Shutdown button (K64F only...)
ansond 1:16f0fb5b8d97 36 #if defined(TARGET_K64F)
ansond 1:16f0fb5b8d97 37 InterruptIn shutdown_button(SW3);
ansond 1:16f0fb5b8d97 38 #endif
ansond 1:16f0fb5b8d97 39
ansond 1:16f0fb5b8d97 40 // ************************* NSDL Linkage - MDS CONFIGURATION (defaulted) *********************************
ansond 1:16f0fb5b8d97 41
ansond 1:16f0fb5b8d97 42 uint8_t app_MAC_address[NODE_MAC_ADDRESS_LENGTH] = NODE_MAC_ADDRESS; // Node MAC address
ansond 1:16f0fb5b8d97 43 uint32_t channel_list = NODE_CHANNEL_LIST; // Node RF Channel list
ansond 1:16f0fb5b8d97 44
ansond 1:16f0fb5b8d97 45 uint8_t mesh_network_id[MESH_NETWORK_ID_LENGTH] = MESH_DEF_NETWORK_ID; // 802.15.4 Network ID (6LowPAN)
ansond 1:16f0fb5b8d97 46 uint8_t rf_channel = MESH_DEF_RF_CHANNEL; // 802.15.4 RF Channel (6LowPAN)
ansond 1:16f0fb5b8d97 47
ansond 1:16f0fb5b8d97 48 // ************************* NSDL Linkage - MDS CONFIGURATION (defaulted) *********************************
ansond 1:16f0fb5b8d97 49
ansond 1:16f0fb5b8d97 50 // further simplifies the endpoint main() configuration by removing the final initialization details of the endpoint...
ansond 1:16f0fb5b8d97 51 void utils_configure_endpoint(void *p)
ansond 1:16f0fb5b8d97 52 {
ansond 1:16f0fb5b8d97 53 // our Endpoint
ansond 1:16f0fb5b8d97 54 Connector::Endpoint *ep = (Connector::Endpoint *)p;
ansond 1:16f0fb5b8d97 55
ansond 1:16f0fb5b8d97 56 // NSP/NSDL default configuration - see mbedConnectorInterface.h for definitions...
ansond 1:16f0fb5b8d97 57 logger.log("Endpoint: setting defaults...");
ansond 1:16f0fb5b8d97 58 config.setEndpointNodename(NODE_NAME);
ansond 1:16f0fb5b8d97 59 config.setEndpointType(NSP_ENDPOINT_TYPE);
ansond 1:16f0fb5b8d97 60 config.setRegUpdatePeriod(REG_UPDATE_PERIOD_MS);
ansond 1:16f0fb5b8d97 61 config.setLifetime(REG_LIFETIME_SEC);
ansond 0:1f1f55e73248 62
ansond 1:16f0fb5b8d97 63 // WiFi defaults
ansond 1:16f0fb5b8d97 64 config.setWiFiSSID((char *)WIFI_DEFAULT_SSID); // default: changeme
ansond 1:16f0fb5b8d97 65 config.setWiFiAuthType(WIFI_WPA_PERSONAL); // default: WPA Personal
ansond 1:16f0fb5b8d97 66 config.setWiFiAuthKey((char *)WIFI_DEFAULT_AUTH_KEY); // default: changeme
ansond 1:16f0fb5b8d97 67
ansond 1:16f0fb5b8d97 68 // 802.15.4 defaults (6LowPAN)
ansond 1:16f0fb5b8d97 69 config.setNetworkID((char *)mesh_network_id);
ansond 1:16f0fb5b8d97 70 config.setRadioChannel((int)mesh_network_id);
ansond 1:16f0fb5b8d97 71 config.setRadioChannelList(NODE_CHANNEL_LIST);
ansond 1:16f0fb5b8d97 72 config.setMACAddress(app_MAC_address); // TODO: arm_ns_tasklet_create() should call Endpoint::plumbNetwork()... currently its called before this MAC address can be (re)set
ansond 1:16f0fb5b8d97 73
ansond 1:16f0fb5b8d97 74 // Establish default CoAP observation behavior
ansond 1:16f0fb5b8d97 75 config.setImmedateObservationEnabled(true);
ansond 1:16f0fb5b8d97 76
ansond 1:16f0fb5b8d97 77 // Establish default CoAP GET-based observation control behavior
ansond 1:16f0fb5b8d97 78 config.setEnableGETObservationControl(false);
ansond 1:16f0fb5b8d97 79
ansond 1:16f0fb5b8d97 80 // main.cpp can override or change any of the above defaults...
ansond 1:16f0fb5b8d97 81 logger.log("Endpoint: gathering configuration overrides...");
ansond 1:16f0fb5b8d97 82 options = configure_endpoint(config);
ansond 1:16f0fb5b8d97 83 ep->setOptions(options);
ansond 1:16f0fb5b8d97 84
ansond 1:16f0fb5b8d97 85 // DONE
ansond 1:16f0fb5b8d97 86 logger.log("Endpoint: endpoint configuration completed.");
ansond 1:16f0fb5b8d97 87 }
ansond 1:16f0fb5b8d97 88
ansond 1:16f0fb5b8d97 89 // setup shutdown button (K64F only...)
ansond 1:16f0fb5b8d97 90 #if defined(TARGET_K64F)
ansond 1:16f0fb5b8d97 91 void utils_setup_deregistration_button(void *p) {
ansond 1:16f0fb5b8d97 92 if (p != NULL) {
ansond 1:16f0fb5b8d97 93 Connector::Endpoint *ep = (Connector::Endpoint *)p;
ansond 1:16f0fb5b8d97 94 logger.log("Endpoint: setting up shutdown button (SW2) for K64F...");
ansond 1:16f0fb5b8d97 95 shutdown_button.rise(ep,&Connector::Endpoint::closedown_endpoint);
ansond 1:16f0fb5b8d97 96 }
ansond 1:16f0fb5b8d97 97 }
ansond 1:16f0fb5b8d97 98 #endif
ansond 1:16f0fb5b8d97 99
ansond 1:16f0fb5b8d97 100 // initialize the Connector::Endpoint instance
ansond 1:16f0fb5b8d97 101 void *utils_init_endpoint(bool canActAsRouterNode) {
ansond 1:16f0fb5b8d97 102 // alloc Endpoint
ansond 1:16f0fb5b8d97 103 logger.log("Endpoint: allocating endpoint instance...");
ansond 1:16f0fb5b8d97 104 Connector::Endpoint *ep = new Connector::Endpoint(&logger,options);
ansond 1:16f0fb5b8d97 105 if (ep != NULL) {
ansond 1:16f0fb5b8d97 106 ep->asRouterNode(canActAsRouterNode);
ansond 1:16f0fb5b8d97 107 }
ansond 1:16f0fb5b8d97 108 return (void *)ep;
ansond 1:16f0fb5b8d97 109 }
ansond 1:16f0fb5b8d97 110
ansond 1:16f0fb5b8d97 111 // register the endpoint and its resources
ansond 1:16f0fb5b8d97 112 void utils_register_endpoint(void *p)
ansond 1:16f0fb5b8d97 113 {
ansond 1:16f0fb5b8d97 114 if (p != NULL) {
ansond 1:16f0fb5b8d97 115 Connector::Endpoint *ep = (Connector::Endpoint *)p;
ansond 1:16f0fb5b8d97 116 // initialize Endpoint resources
ansond 1:16f0fb5b8d97 117 logger.log("Endpoint: registering endpoint and its resources...");
ansond 1:16f0fb5b8d97 118 ep->register_endpoint();
ansond 1:16f0fb5b8d97 119
ansond 1:16f0fb5b8d97 120 // setup the shutdown button (K64F only...)
ansond 1:16f0fb5b8d97 121 #if defined(TARGET_K64F)
ansond 1:16f0fb5b8d97 122 utils_setup_deregistration_button(p);
ansond 1:16f0fb5b8d97 123 #endif
ansond 1:16f0fb5b8d97 124 }
ansond 1:16f0fb5b8d97 125 }
ansond 1:16f0fb5b8d97 126