Sample program showing how to connect GR-PEACH into Watson IoT through mbed Connector and Watson's Connector Bridge
Dependencies: AsciiFont DisplayApp GR-PEACH_video LCD_shield_config LWIPBP3595Interface_STA_for_mbed-os USBDevice
Overview
This sample program shows how to connect GR-PEACH into Watson IoT through mbed Connector and Watson's Connector Bridge. Note that this program is derived from https://github.com/ARMmbed/mbed-ethernet-sample-techcon2016.
In this program, at first, the barcode data input from camera is decoded on GR-PEACH using ZXing which is an open-source, multi-format 1D/2D barcode image processing library. Then, the decoded string is sent to Watson IoT via mbed Device Connector and Watson's Connector Bridge. At last, the delivered string is confirmed via NodeRED flow.
Required hardware
- GR-PEACH ( https://developer.mbed.org/platforms/Renesas-GR-PEACH/ )
- Audio Camera Shield ( https://developer.mbed.org/teams/Renesas/wiki/Audio_Camera-shield )
- LCD Shield ( https://developer.mbed.org/teams/Renesas/wiki/LCD-shield )
- BP3595 ( https://developer.mbed.org/components/BP3595-for-GR-PEACH/ )
- Ethernet cable and connection to the internet
Application setup
- Select the connection type. For details, please refer to the following wiki:
https://developer.mbed.org/teams/Renesas/code/mbed-os_Watson-IoT_ZXing_sample/wiki/Connection-type. - Set the client credentials. For details, please refer to the following wiki:
https://developer.mbed.org/teams/Renesas/code/mbed-os_Watson-IoT_ZXing_sample/wiki/Client-credentials. - Change Ethernet settings. For details, please refer to the following wiki:
https://developer.mbed.org/teams/Renesas/code/mbed-os_Watson-IoT_ZXing_sample/wiki/Ethernet-settings. - Change Wifi settings. For details, please refer to the following wiki:
https://developer.mbed.org/teams/Renesas/code/mbed-os_Watson-IoT_ZXing_sample/wiki/Wifi-settings.
Building this sample program
- Import this sample program onto mbed Compiler.
- Configure this sample program in accordance with Application setup.
- Compile the example on mbed Compiler and download the resultant binary file.
- Plug the Ethernet cable into GR-PEACH if you are using Ethernet mode.
- Plug the micro-USB cable into the OpenSDA port with lies on the next to the RESET button.
- Copy the binary previously downloaded to your PC to GR-PEACH to flash this sample program. When the copy is successfully completed, the board is ready to work.
- Press the RESET button on the board to run this sample program.
- For verification, please refer to the following wiki:
https://developer.mbed.org/teams/Renesas/code/mbed-os_Watson-IoT_ZXing_sample/wiki/Monitoring-the-application.
Application resources
This sample program exposes two resources listed below:
- /311/0/5850 : Trigger to toggle LED on GR-PEACH (PUT). When "1" is sent to this resource by PUT method, LED should be turned off. Otherwise, LED should be turned on.
- /888/0/7700: Decode result of barcode data input from camera (GET)
Setup of Watson IoT
- You should create Watson IoT Instance by the following procedure:
- Login IBM Bluemix from https://console.ng.bluemix.net/ and login it.
- Select Services as follows:
- Select Internet of Things" as follows:
- Press Get Started as follows:
- Configure Watson IoT Instance
- Leave unbound
- Select the Free plan, then click Create
- You should create Watson IoT Application Credentials
Once you successfully create Watson IoT Instance, you should see the following Watson IoT dashboard:
- On dashboard, launch the Connect your devices dashboard
- Click APPS
- Click Generate API Key
- Record the API Key and Authenticatoin Token. Then click Generate after adding a comment Note that these two values will be needed in the later step.
- Watson IoT NodeRED Application should be created in accordance with the following procedure:
- Go back to your Bluemix Dashboard: https://console.ng.bluemix.net
- Click Create Application
- Select Node-RED Starter
- Enter a unique App name and Click Create
- Application will Stage after a few minutes
- Application will report app is running when the staging has completed
- Watson NodeRED Application should be binded to Watson IoT instance
- You can now see the dashboard below:
- Click Connections. Then, press Connect Existing
- Click on Watson IoT Instance badge. Then, press Connect
- NodeRED application will restage. This will take a while. Please wait for Your app is running state
- You should acquire mbed Device Connector DOMAIN value
- Go to the mbed Device Connector Dashboard: https://connector.mbed.com and log in
- Select Access Key in order to create a new token
- Click CREATE NEW ACCESS KEY and enter a unique name. Then, push ADD bution
- an API token is generated. Need to save the generated string for later steps
- You should configure Watson IoT ARM mbed Connector Bridge
- Go back to the Watson IoT Dashboard and select Extensions
- Press Add Extension
- Add ARM mbed Connector
- Setup the bridge
- Enter your Connector API Token to Access Key and MBED_DOMAIN to Domain Id, respectively. Then, click Check Connection
- If the connection is successfully established, you can see Connection Established. Then, press Done
- NodeRED Flow Example should be imported
- Open NODEFLOW_GR-PEACH.txt
- Navigate to the URL that you recorded earlier for your Watson IoT NodeRED Application (i.e. http://<app name>.mybluemix.net) and Select Go to your NodeRED flow editor
- Select menu, Import and Clipboard
- Paste the entire contents of JSON code described in NODEFLOW_GR-PEACH.txt and click Import
- Watson IoT Application Node Flow should be configured
- Double-click input node and link them to your Watson IoT instance.
- Click on the edit button
- First enter arbitrary name. Then, Watson API Key and Watson Auth Token previously acquired. Finally, press Add to save
- Enter MBED_ENDPOINT_NAME in security.h as Device ID. Then, press Done to save
- Double-click output node
- Edit API Key and Device Id in the same manner as that for input node
- Click LED OFF and LED ON node and replace MBED_ENDPOINT_NAME_GOES_HERE with MBED_ENDPOINT_NAME as shown below:
- Click Deproy to deploy NodeRED application
- Invoke sample program
- Press the reset button on GR-PEACH
- The decode result of barcode data should be shown in debug window
- Also, you can toggle LED by clicking Turn LED OFF and Turn LED ON injection node
mbedConnectorInterface/source/DeviceManager.cpp@0:ad834d403a8c, 2016-11-24 (annotated)
- Committer:
- Osamu Nakamura
- Date:
- Thu Nov 24 13:59:16 2016 +0900
- Revision:
- 0:ad834d403a8c
Initial Commit
Who changed what in which revision?
User | Revision | Line number | New contents of line |
---|---|---|---|
Osamu Nakamura |
0:ad834d403a8c | 1 | /** |
Osamu Nakamura |
0:ad834d403a8c | 2 | * @file DeviceManager.cpp |
Osamu Nakamura |
0:ad834d403a8c | 3 | * @brief mbed CoAP Endpoint Device Management class |
Osamu Nakamura |
0:ad834d403a8c | 4 | * @author Doug Anson |
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0:ad834d403a8c | 5 | * @version 1.0 |
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0:ad834d403a8c | 6 | * @see |
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0:ad834d403a8c | 7 | * |
Osamu Nakamura |
0:ad834d403a8c | 8 | * Copyright (c) 2016 |
Osamu Nakamura |
0:ad834d403a8c | 9 | * |
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0:ad834d403a8c | 10 | * Licensed under the Apache License, Version 2.0 (the "License"); |
Osamu Nakamura |
0:ad834d403a8c | 11 | * you may not use this file except in compliance with the License. |
Osamu Nakamura |
0:ad834d403a8c | 12 | * You may obtain a copy of the License at |
Osamu Nakamura |
0:ad834d403a8c | 13 | * |
Osamu Nakamura |
0:ad834d403a8c | 14 | * http://www.apache.org/licenses/LICENSE-2.0 |
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0:ad834d403a8c | 15 | * |
Osamu Nakamura |
0:ad834d403a8c | 16 | * Unless required by applicable law or agreed to in writing, software |
Osamu Nakamura |
0:ad834d403a8c | 17 | * distributed under the License is distributed on an "AS IS" BASIS, |
Osamu Nakamura |
0:ad834d403a8c | 18 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
Osamu Nakamura |
0:ad834d403a8c | 19 | * See the License for the specific language governing permissions and |
Osamu Nakamura |
0:ad834d403a8c | 20 | * limitations under the License. |
Osamu Nakamura |
0:ad834d403a8c | 21 | */ |
Osamu Nakamura |
0:ad834d403a8c | 22 | |
Osamu Nakamura |
0:ad834d403a8c | 23 | // configuration |
Osamu Nakamura |
0:ad834d403a8c | 24 | #include "mbed-connector-interface/mbedConnectorInterface.h" |
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0:ad834d403a8c | 25 | |
Osamu Nakamura |
0:ad834d403a8c | 26 | // BaseClass |
Osamu Nakamura |
0:ad834d403a8c | 27 | #include "mbed-connector-interface/DeviceManager.h" |
Osamu Nakamura |
0:ad834d403a8c | 28 | |
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0:ad834d403a8c | 29 | // Endpoint Class |
Osamu Nakamura |
0:ad834d403a8c | 30 | #include "mbed-connector-interface/ConnectorEndpoint.h" |
Osamu Nakamura |
0:ad834d403a8c | 31 | |
Osamu Nakamura |
0:ad834d403a8c | 32 | // Options Builder |
Osamu Nakamura |
0:ad834d403a8c | 33 | #include "mbed-connector-interface/OptionsBuilder.h" |
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0:ad834d403a8c | 34 | |
Osamu Nakamura |
0:ad834d403a8c | 35 | // Device Management Responder |
Osamu Nakamura |
0:ad834d403a8c | 36 | #include "mbed-connector-interface/DeviceManagementResponder.h" |
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0:ad834d403a8c | 37 | |
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0:ad834d403a8c | 38 | // Constructor |
Osamu Nakamura |
0:ad834d403a8c | 39 | DeviceManager::DeviceManager(const Logger *logger,const void *dm_responder,const char *mfg,const char *dev_type,const char *model,const char *serial,const char *fw_vers,const char *hw_vers,const char *sw_vers) { |
Osamu Nakamura |
0:ad834d403a8c | 40 | // record the data management responder if we have one |
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0:ad834d403a8c | 41 | this->m_dm_responder = (void *)dm_responder; |
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0:ad834d403a8c | 42 | |
Osamu Nakamura |
0:ad834d403a8c | 43 | // save off for later |
Osamu Nakamura |
0:ad834d403a8c | 44 | this->m_dev_type = (char *)dev_type; |
Osamu Nakamura |
0:ad834d403a8c | 45 | this->m_logger = (Logger *)logger; |
Osamu Nakamura |
0:ad834d403a8c | 46 | this->m_mfg = (char *)mfg; |
Osamu Nakamura |
0:ad834d403a8c | 47 | this->m_model = (char *)model; |
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0:ad834d403a8c | 48 | this->m_serial = (char *)serial; |
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0:ad834d403a8c | 49 | this->m_fw_vers = (char *)fw_vers; |
Osamu Nakamura |
0:ad834d403a8c | 50 | this->m_sw_vers = (char *)sw_vers; |
Osamu Nakamura |
0:ad834d403a8c | 51 | this->m_hw_vers = (char *)hw_vers; |
Osamu Nakamura |
0:ad834d403a8c | 52 | |
Osamu Nakamura |
0:ad834d403a8c | 53 | // initialize |
Osamu Nakamura |
0:ad834d403a8c | 54 | this->m_device = NULL; |
Osamu Nakamura |
0:ad834d403a8c | 55 | for(int i=0;i<NUM_DEVICE_RESOURCES;++i) { |
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0:ad834d403a8c | 56 | this->m_dev_res[i] = NULL; |
Osamu Nakamura |
0:ad834d403a8c | 57 | } |
Osamu Nakamura |
0:ad834d403a8c | 58 | for(int i=0;i<NUM_FIRMWARE_RESOURCES;++i) { |
Osamu Nakamura |
0:ad834d403a8c | 59 | this->m_fw_res[i] = NULL; |
Osamu Nakamura |
0:ad834d403a8c | 60 | } |
Osamu Nakamura |
0:ad834d403a8c | 61 | this->m_deregister_resource = NULL; |
Osamu Nakamura |
0:ad834d403a8c | 62 | this->m_endpoint = NULL; |
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0:ad834d403a8c | 63 | this->m_config = NULL; |
Osamu Nakamura |
0:ad834d403a8c | 64 | this->m_fw_manifest = NULL; |
Osamu Nakamura |
0:ad834d403a8c | 65 | this->m_fw_manifest_length = 0; |
Osamu Nakamura |
0:ad834d403a8c | 66 | this->m_fw_image = NULL; |
Osamu Nakamura |
0:ad834d403a8c | 67 | this->m_fw_image_length = 0; |
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0:ad834d403a8c | 68 | } |
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0:ad834d403a8c | 69 | |
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0:ad834d403a8c | 70 | // Copy constructor |
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0:ad834d403a8c | 71 | DeviceManager::DeviceManager(const DeviceManager &manager) { |
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0:ad834d403a8c | 72 | for(int i=0;i<NUM_DEVICE_RESOURCES;++i) { |
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0:ad834d403a8c | 73 | this->m_dev_res[i] = manager.m_dev_res[i]; |
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0:ad834d403a8c | 74 | } |
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0:ad834d403a8c | 75 | for(int i=0;i<NUM_FIRMWARE_RESOURCES;++i) { |
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0:ad834d403a8c | 76 | this->m_fw_res[i] = manager.m_fw_res[i]; |
Osamu Nakamura |
0:ad834d403a8c | 77 | } |
Osamu Nakamura |
0:ad834d403a8c | 78 | this->m_dm_responder = manager.m_dm_responder; |
Osamu Nakamura |
0:ad834d403a8c | 79 | this->m_device = manager.m_device; |
Osamu Nakamura |
0:ad834d403a8c | 80 | this->m_dev_type = manager.m_dev_type; |
Osamu Nakamura |
0:ad834d403a8c | 81 | this->m_logger = manager.m_logger; |
Osamu Nakamura |
0:ad834d403a8c | 82 | this->m_endpoint = manager.m_endpoint; |
Osamu Nakamura |
0:ad834d403a8c | 83 | this->m_config = manager.m_config; |
Osamu Nakamura |
0:ad834d403a8c | 84 | this->m_mfg = manager.m_mfg; |
Osamu Nakamura |
0:ad834d403a8c | 85 | this->m_model = manager.m_model; |
Osamu Nakamura |
0:ad834d403a8c | 86 | this->m_serial = manager.m_serial; |
Osamu Nakamura |
0:ad834d403a8c | 87 | this->m_fw_vers = manager.m_fw_vers; |
Osamu Nakamura |
0:ad834d403a8c | 88 | this->m_sw_vers = manager.m_sw_vers; |
Osamu Nakamura |
0:ad834d403a8c | 89 | this->m_hw_vers = manager.m_hw_vers; |
Osamu Nakamura |
0:ad834d403a8c | 90 | this->m_deregister_resource = manager.m_deregister_resource; |
Osamu Nakamura |
0:ad834d403a8c | 91 | this->m_fw_manifest = this->saveManifest((uint8_t *)manager.m_fw_manifest,manager.m_fw_manifest_length); |
Osamu Nakamura |
0:ad834d403a8c | 92 | this->m_fw_manifest_length = manager.m_fw_manifest_length; |
Osamu Nakamura |
0:ad834d403a8c | 93 | this->m_fw_image = this->saveImage(manager.m_fw_image,manager.m_fw_image_length); |
Osamu Nakamura |
0:ad834d403a8c | 94 | this->m_fw_image_length = manager.m_fw_image_length; |
Osamu Nakamura |
0:ad834d403a8c | 95 | } |
Osamu Nakamura |
0:ad834d403a8c | 96 | |
Osamu Nakamura |
0:ad834d403a8c | 97 | // Destructor |
Osamu Nakamura |
0:ad834d403a8c | 98 | DeviceManager::~DeviceManager() { |
Osamu Nakamura |
0:ad834d403a8c | 99 | if (this->m_fw_manifest != NULL) { |
Osamu Nakamura |
0:ad834d403a8c | 100 | free(this->m_fw_manifest); |
Osamu Nakamura |
0:ad834d403a8c | 101 | } |
Osamu Nakamura |
0:ad834d403a8c | 102 | if (this->m_fw_image != NULL) { |
Osamu Nakamura |
0:ad834d403a8c | 103 | free(this->m_fw_image); |
Osamu Nakamura |
0:ad834d403a8c | 104 | } |
Osamu Nakamura |
0:ad834d403a8c | 105 | this->m_fw_manifest = NULL; |
Osamu Nakamura |
0:ad834d403a8c | 106 | this->m_fw_manifest_length = 0; |
Osamu Nakamura |
0:ad834d403a8c | 107 | this->m_fw_image = NULL; |
Osamu Nakamura |
0:ad834d403a8c | 108 | this->m_fw_image_length = 0; |
Osamu Nakamura |
0:ad834d403a8c | 109 | } |
Osamu Nakamura |
0:ad834d403a8c | 110 | |
Osamu Nakamura |
0:ad834d403a8c | 111 | // save the fota manifest |
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0:ad834d403a8c | 112 | char *DeviceManager::saveManifest(uint8_t *manifest,uint32_t manifest_length) { |
Osamu Nakamura |
0:ad834d403a8c | 113 | if (manifest != NULL && manifest_length > 0) { |
Osamu Nakamura |
0:ad834d403a8c | 114 | if (this->m_fw_manifest != NULL) { |
Osamu Nakamura |
0:ad834d403a8c | 115 | free(this->m_fw_manifest); |
Osamu Nakamura |
0:ad834d403a8c | 116 | } |
Osamu Nakamura |
0:ad834d403a8c | 117 | this->m_fw_manifest = (char *)malloc(manifest_length+1); |
Osamu Nakamura |
0:ad834d403a8c | 118 | memset(this->m_fw_manifest,0,manifest_length+1); |
Osamu Nakamura |
0:ad834d403a8c | 119 | memcpy(this->m_fw_manifest,manifest,manifest_length); |
Osamu Nakamura |
0:ad834d403a8c | 120 | this->m_fw_manifest_length = manifest_length; |
Osamu Nakamura |
0:ad834d403a8c | 121 | } |
Osamu Nakamura |
0:ad834d403a8c | 122 | return this->m_fw_manifest; |
Osamu Nakamura |
0:ad834d403a8c | 123 | } |
Osamu Nakamura |
0:ad834d403a8c | 124 | |
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0:ad834d403a8c | 125 | // save the fota image |
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0:ad834d403a8c | 126 | void *DeviceManager::saveImage(void *image,uint32_t image_length) { |
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0:ad834d403a8c | 127 | if (image != NULL && image_length > 0) { |
Osamu Nakamura |
0:ad834d403a8c | 128 | if (this->m_fw_image != NULL) { |
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0:ad834d403a8c | 129 | free(this->m_fw_image); |
Osamu Nakamura |
0:ad834d403a8c | 130 | } |
Osamu Nakamura |
0:ad834d403a8c | 131 | this->m_fw_image = (char *)malloc(image_length); |
Osamu Nakamura |
0:ad834d403a8c | 132 | memset(this->m_fw_image,0,image_length); |
Osamu Nakamura |
0:ad834d403a8c | 133 | memcpy(this->m_fw_image,image,image_length); |
Osamu Nakamura |
0:ad834d403a8c | 134 | } |
Osamu Nakamura |
0:ad834d403a8c | 135 | return this->m_fw_image; |
Osamu Nakamura |
0:ad834d403a8c | 136 | } |
Osamu Nakamura |
0:ad834d403a8c | 137 | |
Osamu Nakamura |
0:ad834d403a8c | 138 | // bind the device resources |
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0:ad834d403a8c | 139 | void DeviceManager::bindDeviceResources() { |
Osamu Nakamura |
0:ad834d403a8c | 140 | // our Endpoint configuration |
Osamu Nakamura |
0:ad834d403a8c | 141 | Connector::OptionsBuilder *cfg = (Connector::OptionsBuilder *)this->m_config; |
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0:ad834d403a8c | 142 | |
Osamu Nakamura |
0:ad834d403a8c | 143 | // establish the default base LWM2M device info resource values |
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0:ad834d403a8c | 144 | this->m_device = M2MInterfaceFactory::create_device(); |
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0:ad834d403a8c | 145 | if (this->m_device != NULL) { |
Osamu Nakamura |
0:ad834d403a8c | 146 | this->m_dev_res[0] = this->m_device->create_resource(M2MDevice::Manufacturer,this->m_mfg); // Manufacturer |
Osamu Nakamura |
0:ad834d403a8c | 147 | this->m_dev_res[1] = this->m_device->create_resource(M2MDevice::DeviceType,this->m_dev_type); // Device Type |
Osamu Nakamura |
0:ad834d403a8c | 148 | this->m_dev_res[2] = this->m_device->create_resource(M2MDevice::ModelNumber,this->m_model); // Device Model |
Osamu Nakamura |
0:ad834d403a8c | 149 | this->m_dev_res[3] = this->m_device->create_resource(M2MDevice::SerialNumber,this->m_serial); // Device Serial |
Osamu Nakamura |
0:ad834d403a8c | 150 | this->m_dev_res[4] = this->m_device->create_resource(M2MDevice::FirmwareVersion,this->m_fw_vers); // Firmware Version |
Osamu Nakamura |
0:ad834d403a8c | 151 | this->m_dev_res[5] = this->m_device->create_resource(M2MDevice::HardwareVersion,this->m_hw_vers); // Hardware Version |
Osamu Nakamura |
0:ad834d403a8c | 152 | this->m_dev_res[6] = this->m_device->create_resource(M2MDevice::SoftwareVersion,this->m_sw_vers); // Software Version |
Osamu Nakamura |
0:ad834d403a8c | 153 | this->m_dev_res[7] = this->getDeviceRebootResource(); // Reboot |
Osamu Nakamura |
0:ad834d403a8c | 154 | this->m_dev_res[8] = this->m_device->create_resource(M2MDevice::FactoryReset); // Reset |
Osamu Nakamura |
0:ad834d403a8c | 155 | |
Osamu Nakamura |
0:ad834d403a8c | 156 | // set the callback functions for Reboot and Reset |
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0:ad834d403a8c | 157 | if (this->m_dev_res[7] != NULL) { |
Osamu Nakamura |
0:ad834d403a8c | 158 | this->m_dev_res[7]->set_operation(M2MBase::POST_ALLOWED); |
Osamu Nakamura |
0:ad834d403a8c | 159 | this->m_dev_res[7]->set_execute_function(execute_callback(this,&DeviceManager::process_reboot_action)); |
Osamu Nakamura |
0:ad834d403a8c | 160 | } |
Osamu Nakamura |
0:ad834d403a8c | 161 | if (this->m_dev_res[8] != NULL) { |
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0:ad834d403a8c | 162 | this->m_dev_res[8]->set_operation(M2MBase::POST_ALLOWED); |
Osamu Nakamura |
0:ad834d403a8c | 163 | this->m_dev_res[8]->set_execute_function(execute_callback(this,&DeviceManager::process_reset_action)); |
Osamu Nakamura |
0:ad834d403a8c | 164 | } |
Osamu Nakamura |
0:ad834d403a8c | 165 | |
Osamu Nakamura |
0:ad834d403a8c | 166 | // set the Device Resources Object |
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0:ad834d403a8c | 167 | if (cfg != NULL) { |
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0:ad834d403a8c | 168 | cfg->setDeviceResourcesObject(this->m_device); // device resources created under single device object... so just set it |
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0:ad834d403a8c | 169 | } |
Osamu Nakamura |
0:ad834d403a8c | 170 | } |
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0:ad834d403a8c | 171 | else { |
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0:ad834d403a8c | 172 | // unable to create the device object |
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0:ad834d403a8c | 173 | this->m_logger->logging("DeviceManager::bindDeviceResources(): Unable to create Device Object!"); |
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0:ad834d403a8c | 174 | } |
Osamu Nakamura |
0:ad834d403a8c | 175 | } |
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0:ad834d403a8c | 176 | |
Osamu Nakamura |
0:ad834d403a8c | 177 | // bind the firmware resources |
Osamu Nakamura |
0:ad834d403a8c | 178 | void DeviceManager::bindFirmwareResources() { |
Osamu Nakamura |
0:ad834d403a8c | 179 | // our Endpoint configuration |
Osamu Nakamura |
0:ad834d403a8c | 180 | Connector::OptionsBuilder *cfg = (Connector::OptionsBuilder *)this->m_config; |
Osamu Nakamura |
0:ad834d403a8c | 181 | |
Osamu Nakamura |
0:ad834d403a8c | 182 | // establish the default base LWM2M firmware info resource values |
Osamu Nakamura |
0:ad834d403a8c | 183 | this->m_firmware = M2MInterfaceFactory::create_firmware(); |
Osamu Nakamura |
0:ad834d403a8c | 184 | if (this->m_firmware != NULL) { |
Osamu Nakamura |
0:ad834d403a8c | 185 | // Create our optional resources |
Osamu Nakamura |
0:ad834d403a8c | 186 | this->m_fw_res[0] = this->m_firmware->create_resource(M2MFirmware::PackageName,""); // Package Name |
Osamu Nakamura |
0:ad834d403a8c | 187 | this->m_fw_res[1] = this->m_firmware->create_resource(M2MFirmware::PackageVersion,""); // Package Version |
Osamu Nakamura |
0:ad834d403a8c | 188 | |
Osamu Nakamura |
0:ad834d403a8c | 189 | // Get the speciality resources |
Osamu Nakamura |
0:ad834d403a8c | 190 | this->m_fw_res[2] = this->getFirmwareUpdateResource(); |
Osamu Nakamura |
0:ad834d403a8c | 191 | this->m_fw_res[3] = this->getFirmwarePackageResource(); |
Osamu Nakamura |
0:ad834d403a8c | 192 | this->m_fw_res[4] = this->getFirmwarePackageURIResource(); |
Osamu Nakamura |
0:ad834d403a8c | 193 | this->m_fw_res[5] = this->getFirmwareStateResource(); |
Osamu Nakamura |
0:ad834d403a8c | 194 | this->m_fw_res[6] = this->getFirmwareUpdateResultResource(); |
Osamu Nakamura |
0:ad834d403a8c | 195 | |
Osamu Nakamura |
0:ad834d403a8c | 196 | // set the callback functions for Update |
Osamu Nakamura |
0:ad834d403a8c | 197 | if (this->m_fw_res[2] != NULL) { |
Osamu Nakamura |
0:ad834d403a8c | 198 | this->m_fw_res[2]->set_operation(M2MBase::POST_ALLOWED); |
Osamu Nakamura |
0:ad834d403a8c | 199 | this->m_fw_res[2]->set_execute_function(execute_callback(this,&DeviceManager::process_firmware_update_action)); |
Osamu Nakamura |
0:ad834d403a8c | 200 | } |
Osamu Nakamura |
0:ad834d403a8c | 201 | |
Osamu Nakamura |
0:ad834d403a8c | 202 | // set the Firmware Resources Object |
Osamu Nakamura |
0:ad834d403a8c | 203 | if (cfg != NULL) { |
Osamu Nakamura |
0:ad834d403a8c | 204 | cfg->setFirmwareResourcesObject(this->m_firmware); // firmware resources created under single firmware object... so just set it |
Osamu Nakamura |
0:ad834d403a8c | 205 | } |
Osamu Nakamura |
0:ad834d403a8c | 206 | } |
Osamu Nakamura |
0:ad834d403a8c | 207 | else { |
Osamu Nakamura |
0:ad834d403a8c | 208 | // unable to create the firmware object |
Osamu Nakamura |
0:ad834d403a8c | 209 | this->m_logger->logging("DeviceManager::bindFirmwareResources(): Unable to create Firmware Object!"); |
Osamu Nakamura |
0:ad834d403a8c | 210 | } |
Osamu Nakamura |
0:ad834d403a8c | 211 | } |
Osamu Nakamura |
0:ad834d403a8c | 212 | |
Osamu Nakamura |
0:ad834d403a8c | 213 | // bind mbed Cloud resources |
Osamu Nakamura |
0:ad834d403a8c | 214 | void DeviceManager::bindMBEDCloudResources() { |
Osamu Nakamura |
0:ad834d403a8c | 215 | // our Endpoint configuration |
Osamu Nakamura |
0:ad834d403a8c | 216 | Connector::OptionsBuilder *cfg = (Connector::OptionsBuilder *)this->m_config; |
Osamu Nakamura |
0:ad834d403a8c | 217 | |
Osamu Nakamura |
0:ad834d403a8c | 218 | // Add mbed Cloud resources here... |
Osamu Nakamura |
0:ad834d403a8c | 219 | |
Osamu Nakamura |
0:ad834d403a8c | 220 | // mbed Cloud DeRegistration Resource |
Osamu Nakamura |
0:ad834d403a8c | 221 | this->m_deregister_resource = new DeviceDeRegisterResource(this->m_logger,LWM2M_DREGISTER_OBJ_ID,LWM2M_DEV_DEREGISTER_ID,this->m_dm_responder); |
Osamu Nakamura |
0:ad834d403a8c | 222 | if (this->m_deregister_resource != NULL) { |
Osamu Nakamura |
0:ad834d403a8c | 223 | cfg->addResource(this->m_deregister_resource); // de-registration action resource added |
Osamu Nakamura |
0:ad834d403a8c | 224 | } |
Osamu Nakamura |
0:ad834d403a8c | 225 | } |
Osamu Nakamura |
0:ad834d403a8c | 226 | |
Osamu Nakamura |
0:ad834d403a8c | 227 | // setup the Device Manager |
Osamu Nakamura |
0:ad834d403a8c | 228 | void DeviceManager::bind() { |
Osamu Nakamura |
0:ad834d403a8c | 229 | // Bind our Device Resources |
Osamu Nakamura |
0:ad834d403a8c | 230 | this->bindDeviceResources(); |
Osamu Nakamura |
0:ad834d403a8c | 231 | |
Osamu Nakamura |
0:ad834d403a8c | 232 | // Bind our Firmware Resources |
Osamu Nakamura |
0:ad834d403a8c | 233 | this->bindFirmwareResources(); |
Osamu Nakamura |
0:ad834d403a8c | 234 | |
Osamu Nakamura |
0:ad834d403a8c | 235 | // Bind our mbed Cloud Resources |
Osamu Nakamura |
0:ad834d403a8c | 236 | this->bindMBEDCloudResources(); |
Osamu Nakamura |
0:ad834d403a8c | 237 | } |
Osamu Nakamura |
0:ad834d403a8c | 238 | |
Osamu Nakamura |
0:ad834d403a8c | 239 | // process updated values (PUT): The only updatable device management resources are: Firmware::Package, Firmware::PackageURI |
Osamu Nakamura |
0:ad834d403a8c | 240 | void DeviceManager::process(M2MBase *base, M2MBase::BaseType type) { |
Osamu Nakamura |
0:ad834d403a8c | 241 | // DeviceManagementResponder |
Osamu Nakamura |
0:ad834d403a8c | 242 | DeviceManagementResponder *dmr = (DeviceManagementResponder *)this->m_dm_responder; |
Osamu Nakamura |
0:ad834d403a8c | 243 | |
Osamu Nakamura |
0:ad834d403a8c | 244 | // PackageURI handler |
Osamu Nakamura |
0:ad834d403a8c | 245 | if (base == this->getFirmwareResource(PackageURI)) { |
Osamu Nakamura |
0:ad834d403a8c | 246 | // PackageURI resource |
Osamu Nakamura |
0:ad834d403a8c | 247 | M2MResource *res = this->getFirmwareResource(PackageURI); |
Osamu Nakamura |
0:ad834d403a8c | 248 | |
Osamu Nakamura |
0:ad834d403a8c | 249 | // Save off the manifest |
Osamu Nakamura |
0:ad834d403a8c | 250 | this->saveManifest(res->value(),res->value_length()); |
Osamu Nakamura |
0:ad834d403a8c | 251 | |
Osamu Nakamura |
0:ad834d403a8c | 252 | // DEBUG |
Osamu Nakamura |
0:ad834d403a8c | 253 | this->m_logger->logging("DeviceManager::process(PUT): Setting FOTA Manifest: [%s] type: %d length: %d",this->m_fw_manifest,type,this->m_fw_manifest_length); |
Osamu Nakamura |
0:ad834d403a8c | 254 | |
Osamu Nakamura |
0:ad834d403a8c | 255 | // Manifest Updated |
Osamu Nakamura |
0:ad834d403a8c | 256 | dmr->setFOTAManifest(this->m_fw_manifest,this->m_fw_manifest_length); |
Osamu Nakamura |
0:ad834d403a8c | 257 | } |
Osamu Nakamura |
0:ad834d403a8c | 258 | |
Osamu Nakamura |
0:ad834d403a8c | 259 | // Package handler |
Osamu Nakamura |
0:ad834d403a8c | 260 | if (base == this->getFirmwareResource(Package)) { |
Osamu Nakamura |
0:ad834d403a8c | 261 | // FOTA Image (direct) Updated |
Osamu Nakamura |
0:ad834d403a8c | 262 | M2MResource *res = this->getFirmwareResource(PackageURI); |
Osamu Nakamura |
0:ad834d403a8c | 263 | |
Osamu Nakamura |
0:ad834d403a8c | 264 | // DEBUG |
Osamu Nakamura |
0:ad834d403a8c | 265 | this->m_logger->logging("DeviceManager::process(PUT): Setting FOTA Image. Length=%d type: %d",res->value_length(),type); |
Osamu Nakamura |
0:ad834d403a8c | 266 | |
Osamu Nakamura |
0:ad834d403a8c | 267 | // FOTA Image updated |
Osamu Nakamura |
0:ad834d403a8c | 268 | dmr->setFOTAImage(res->value(),res->value_length()); |
Osamu Nakamura |
0:ad834d403a8c | 269 | } |
Osamu Nakamura |
0:ad834d403a8c | 270 | } |
Osamu Nakamura |
0:ad834d403a8c | 271 | |
Osamu Nakamura |
0:ad834d403a8c | 272 | // Get the Device Reboot Resource from the Device Object |
Osamu Nakamura |
0:ad834d403a8c | 273 | M2MResource *DeviceManager::getDeviceRebootResource() { |
Osamu Nakamura |
0:ad834d403a8c | 274 | if (this->m_device != NULL) { |
Osamu Nakamura |
0:ad834d403a8c | 275 | // Get /3/0/3 |
Osamu Nakamura |
0:ad834d403a8c | 276 | return this->getResourceFromObject(this->m_device,0,M2MDevice::Reboot); |
Osamu Nakamura |
0:ad834d403a8c | 277 | } |
Osamu Nakamura |
0:ad834d403a8c | 278 | return NULL; |
Osamu Nakamura |
0:ad834d403a8c | 279 | } |
Osamu Nakamura |
0:ad834d403a8c | 280 | |
Osamu Nakamura |
0:ad834d403a8c | 281 | // Get the Firmware Update Resource from the Firmware Object |
Osamu Nakamura |
0:ad834d403a8c | 282 | M2MResource *DeviceManager::getFirmwareUpdateResource() { |
Osamu Nakamura |
0:ad834d403a8c | 283 | if (this->m_firmware != NULL) { |
Osamu Nakamura |
0:ad834d403a8c | 284 | // Get /5/0/2 |
Osamu Nakamura |
0:ad834d403a8c | 285 | return this->getResourceFromObject(this->m_firmware,0,M2MFirmware::Update); |
Osamu Nakamura |
0:ad834d403a8c | 286 | } |
Osamu Nakamura |
0:ad834d403a8c | 287 | return NULL; |
Osamu Nakamura |
0:ad834d403a8c | 288 | } |
Osamu Nakamura |
0:ad834d403a8c | 289 | |
Osamu Nakamura |
0:ad834d403a8c | 290 | // Get the Firmware Package Resource from the Firmware Object |
Osamu Nakamura |
0:ad834d403a8c | 291 | M2MResource *DeviceManager::getFirmwarePackageResource() { |
Osamu Nakamura |
0:ad834d403a8c | 292 | if (this->m_firmware != NULL) { |
Osamu Nakamura |
0:ad834d403a8c | 293 | // Get /5/0/0 |
Osamu Nakamura |
0:ad834d403a8c | 294 | return this->getResourceFromObject(this->m_firmware,0,M2MFirmware::Package); |
Osamu Nakamura |
0:ad834d403a8c | 295 | } |
Osamu Nakamura |
0:ad834d403a8c | 296 | return NULL; |
Osamu Nakamura |
0:ad834d403a8c | 297 | } |
Osamu Nakamura |
0:ad834d403a8c | 298 | |
Osamu Nakamura |
0:ad834d403a8c | 299 | // Get the Firmware Package URI Resource from the Firmware Object |
Osamu Nakamura |
0:ad834d403a8c | 300 | M2MResource *DeviceManager::getFirmwarePackageURIResource() { |
Osamu Nakamura |
0:ad834d403a8c | 301 | if (this->m_firmware != NULL) { |
Osamu Nakamura |
0:ad834d403a8c | 302 | // Get /5/0/1 |
Osamu Nakamura |
0:ad834d403a8c | 303 | return this->getResourceFromObject(this->m_firmware,0,M2MFirmware::PackageUri); |
Osamu Nakamura |
0:ad834d403a8c | 304 | } |
Osamu Nakamura |
0:ad834d403a8c | 305 | return NULL; |
Osamu Nakamura |
0:ad834d403a8c | 306 | } |
Osamu Nakamura |
0:ad834d403a8c | 307 | |
Osamu Nakamura |
0:ad834d403a8c | 308 | // Get the Firmware State Resource from the Firmware Object |
Osamu Nakamura |
0:ad834d403a8c | 309 | M2MResource *DeviceManager::getFirmwareStateResource() { |
Osamu Nakamura |
0:ad834d403a8c | 310 | if (this->m_firmware != NULL) { |
Osamu Nakamura |
0:ad834d403a8c | 311 | // Get /5/0/3 |
Osamu Nakamura |
0:ad834d403a8c | 312 | return this->getResourceFromObject(this->m_firmware,0,M2MFirmware::State); |
Osamu Nakamura |
0:ad834d403a8c | 313 | } |
Osamu Nakamura |
0:ad834d403a8c | 314 | return NULL; |
Osamu Nakamura |
0:ad834d403a8c | 315 | } |
Osamu Nakamura |
0:ad834d403a8c | 316 | |
Osamu Nakamura |
0:ad834d403a8c | 317 | // Get the Firmware UpdateResult Resource from the Firmware Object |
Osamu Nakamura |
0:ad834d403a8c | 318 | M2MResource *DeviceManager::getFirmwareUpdateResultResource() { |
Osamu Nakamura |
0:ad834d403a8c | 319 | if (this->m_firmware != NULL) { |
Osamu Nakamura |
0:ad834d403a8c | 320 | // Get /5/0/5 |
Osamu Nakamura |
0:ad834d403a8c | 321 | return this->getResourceFromObject(this->m_firmware,0,M2MFirmware::UpdateResult); |
Osamu Nakamura |
0:ad834d403a8c | 322 | } |
Osamu Nakamura |
0:ad834d403a8c | 323 | return NULL; |
Osamu Nakamura |
0:ad834d403a8c | 324 | } |
Osamu Nakamura |
0:ad834d403a8c | 325 | // Get a specific resource from a resource object |
Osamu Nakamura |
0:ad834d403a8c | 326 | M2MResource *DeviceManager::getResourceFromObject(M2MObject *obj,int instanceID,int resID) { |
Osamu Nakamura |
0:ad834d403a8c | 327 | if (obj != NULL) { |
Osamu Nakamura |
0:ad834d403a8c | 328 | M2MObjectInstanceList instances = obj->instances(); |
Osamu Nakamura |
0:ad834d403a8c | 329 | if (instances.size() > 0 && instances.size() > instanceID) { |
Osamu Nakamura |
0:ad834d403a8c | 330 | M2MObjectInstance *instance = instances[instanceID]; |
Osamu Nakamura |
0:ad834d403a8c | 331 | if (instance != NULL) { |
Osamu Nakamura |
0:ad834d403a8c | 332 | M2MResourceList resources = instance->resources(); |
Osamu Nakamura |
0:ad834d403a8c | 333 | if (resources.size() > 0 && resources.size() > resID) { |
Osamu Nakamura |
0:ad834d403a8c | 334 | M2MResource *resource = resources[resID]; |
Osamu Nakamura |
0:ad834d403a8c | 335 | return resource; |
Osamu Nakamura |
0:ad834d403a8c | 336 | } |
Osamu Nakamura |
0:ad834d403a8c | 337 | } |
Osamu Nakamura |
0:ad834d403a8c | 338 | } |
Osamu Nakamura |
0:ad834d403a8c | 339 | } |
Osamu Nakamura |
0:ad834d403a8c | 340 | return NULL; |
Osamu Nakamura |
0:ad834d403a8c | 341 | } |
Osamu Nakamura |
0:ad834d403a8c | 342 | |
Osamu Nakamura |
0:ad834d403a8c | 343 | // Get the Device Object |
Osamu Nakamura |
0:ad834d403a8c | 344 | M2MDevice *DeviceManager::getDeviceObject() { |
Osamu Nakamura |
0:ad834d403a8c | 345 | return this->m_device; |
Osamu Nakamura |
0:ad834d403a8c | 346 | } |
Osamu Nakamura |
0:ad834d403a8c | 347 | |
Osamu Nakamura |
0:ad834d403a8c | 348 | // Get the Firmware Object |
Osamu Nakamura |
0:ad834d403a8c | 349 | M2MFirmware *DeviceManager::getFirmwareObject() { |
Osamu Nakamura |
0:ad834d403a8c | 350 | return this->m_firmware; |
Osamu Nakamura |
0:ad834d403a8c | 351 | } |
Osamu Nakamura |
0:ad834d403a8c | 352 | |
Osamu Nakamura |
0:ad834d403a8c | 353 | // extract a specific firmware resource |
Osamu Nakamura |
0:ad834d403a8c | 354 | M2MResource *DeviceManager::getFirmwareResource(FirmwareResources res) { |
Osamu Nakamura |
0:ad834d403a8c | 355 | // indexed optional resources |
Osamu Nakamura |
0:ad834d403a8c | 356 | int index = (int)res; |
Osamu Nakamura |
0:ad834d403a8c | 357 | if (index >= 0 && index <NUM_FIRMWARE_RESOURCES) { |
Osamu Nakamura |
0:ad834d403a8c | 358 | return this->m_fw_res[index]; |
Osamu Nakamura |
0:ad834d403a8c | 359 | } |
Osamu Nakamura |
0:ad834d403a8c | 360 | return NULL; |
Osamu Nakamura |
0:ad834d403a8c | 361 | } |
Osamu Nakamura |
0:ad834d403a8c | 362 | |
Osamu Nakamura |
0:ad834d403a8c | 363 | // extract a specific device resource |
Osamu Nakamura |
0:ad834d403a8c | 364 | M2MResource *DeviceManager::getDeviceResource(DeviceResources res) { |
Osamu Nakamura |
0:ad834d403a8c | 365 | // special case: DeRegistration |
Osamu Nakamura |
0:ad834d403a8c | 366 | if (res == DeRegistration){ |
Osamu Nakamura |
0:ad834d403a8c | 367 | return this->m_deregister_resource->getResource(); |
Osamu Nakamura |
0:ad834d403a8c | 368 | } |
Osamu Nakamura |
0:ad834d403a8c | 369 | |
Osamu Nakamura |
0:ad834d403a8c | 370 | // indexed optional resources |
Osamu Nakamura |
0:ad834d403a8c | 371 | int index = (int)res; |
Osamu Nakamura |
0:ad834d403a8c | 372 | if (index >= 0 && index <NUM_DEVICE_RESOURCES) { |
Osamu Nakamura |
0:ad834d403a8c | 373 | return this->m_dev_res[index]; |
Osamu Nakamura |
0:ad834d403a8c | 374 | } |
Osamu Nakamura |
0:ad834d403a8c | 375 | return NULL; |
Osamu Nakamura |
0:ad834d403a8c | 376 | } |
Osamu Nakamura |
0:ad834d403a8c | 377 | |
Osamu Nakamura |
0:ad834d403a8c | 378 | // Install the device manager into the Connector Endpoint |
Osamu Nakamura |
0:ad834d403a8c | 379 | void DeviceManager::install(const void *endpoint,const void *config) { |
Osamu Nakamura |
0:ad834d403a8c | 380 | // record the configuration |
Osamu Nakamura |
0:ad834d403a8c | 381 | this->m_config = (void *)config; |
Osamu Nakamura |
0:ad834d403a8c | 382 | |
Osamu Nakamura |
0:ad834d403a8c | 383 | // record the endpoint |
Osamu Nakamura |
0:ad834d403a8c | 384 | this->m_endpoint = (void *)endpoint; |
Osamu Nakamura |
0:ad834d403a8c | 385 | |
Osamu Nakamura |
0:ad834d403a8c | 386 | // set the endpoint type |
Osamu Nakamura |
0:ad834d403a8c | 387 | Connector::OptionsBuilder *cfg = (Connector::OptionsBuilder *)this->m_config; |
Osamu Nakamura |
0:ad834d403a8c | 388 | if (cfg != NULL) { |
Osamu Nakamura |
0:ad834d403a8c | 389 | // set our device type |
Osamu Nakamura |
0:ad834d403a8c | 390 | cfg->setEndpointType(this->m_dev_type); |
Osamu Nakamura |
0:ad834d403a8c | 391 | } |
Osamu Nakamura |
0:ad834d403a8c | 392 | |
Osamu Nakamura |
0:ad834d403a8c | 393 | // establish connection to our responder |
Osamu Nakamura |
0:ad834d403a8c | 394 | if (this->m_dm_responder != NULL) { |
Osamu Nakamura |
0:ad834d403a8c | 395 | ((DeviceManagementResponder *)this->m_dm_responder)->setEndpoint(this->m_endpoint); |
Osamu Nakamura |
0:ad834d403a8c | 396 | } |
Osamu Nakamura |
0:ad834d403a8c | 397 | } |
Osamu Nakamura |
0:ad834d403a8c | 398 | |
Osamu Nakamura |
0:ad834d403a8c | 399 | // get our device management responder |
Osamu Nakamura |
0:ad834d403a8c | 400 | void *DeviceManager::getResponder() { |
Osamu Nakamura |
0:ad834d403a8c | 401 | return this->m_dm_responder; |
Osamu Nakamura |
0:ad834d403a8c | 402 | } |
Osamu Nakamura |
0:ad834d403a8c | 403 | |
Osamu Nakamura |
0:ad834d403a8c | 404 | // process our reboot action |
Osamu Nakamura |
0:ad834d403a8c | 405 | void DeviceManager::process_reboot_action(void *args) { |
Osamu Nakamura |
0:ad834d403a8c | 406 | if (this->m_dm_responder != NULL) { |
Osamu Nakamura |
0:ad834d403a8c | 407 | ((DeviceManagementResponder *)this->m_dm_responder)->rebootDevice(args); |
Osamu Nakamura |
0:ad834d403a8c | 408 | } |
Osamu Nakamura |
0:ad834d403a8c | 409 | else { |
Osamu Nakamura |
0:ad834d403a8c | 410 | // no device management responder instance |
Osamu Nakamura |
0:ad834d403a8c | 411 | this->m_logger->logging("DeviceManager::process_reboot_action: DeviceManagementResponder is NULL. No reboot processed"); |
Osamu Nakamura |
0:ad834d403a8c | 412 | } |
Osamu Nakamura |
0:ad834d403a8c | 413 | } |
Osamu Nakamura |
0:ad834d403a8c | 414 | |
Osamu Nakamura |
0:ad834d403a8c | 415 | // process our reset action |
Osamu Nakamura |
0:ad834d403a8c | 416 | void DeviceManager::process_reset_action(void *args) { |
Osamu Nakamura |
0:ad834d403a8c | 417 | if (this->m_dm_responder != NULL) { |
Osamu Nakamura |
0:ad834d403a8c | 418 | ((DeviceManagementResponder *)this->m_dm_responder)->resetDevice(args); |
Osamu Nakamura |
0:ad834d403a8c | 419 | } |
Osamu Nakamura |
0:ad834d403a8c | 420 | else { |
Osamu Nakamura |
0:ad834d403a8c | 421 | // no device management responder instance |
Osamu Nakamura |
0:ad834d403a8c | 422 | this->m_logger->logging("DeviceManager:: process_reset_action: DeviceManagementResponder is NULL. No reset processed"); |
Osamu Nakamura |
0:ad834d403a8c | 423 | } |
Osamu Nakamura |
0:ad834d403a8c | 424 | } |
Osamu Nakamura |
0:ad834d403a8c | 425 | |
Osamu Nakamura |
0:ad834d403a8c | 426 | // process our firmware update action |
Osamu Nakamura |
0:ad834d403a8c | 427 | void DeviceManager::process_firmware_update_action(void *args) { |
Osamu Nakamura |
0:ad834d403a8c | 428 | if (this->m_dm_responder != NULL) { |
Osamu Nakamura |
0:ad834d403a8c | 429 | ((DeviceManagementResponder *)this->m_dm_responder)->invokeFOTA(args); |
Osamu Nakamura |
0:ad834d403a8c | 430 | } |
Osamu Nakamura |
0:ad834d403a8c | 431 | else { |
Osamu Nakamura |
0:ad834d403a8c | 432 | // no device management responder instance |
Osamu Nakamura |
0:ad834d403a8c | 433 | this->m_logger->logging("DeviceManager:: process_firmware_update_action: DeviceManagementResponder is NULL. No firmware update action processed"); |
Osamu Nakamura |
0:ad834d403a8c | 434 | } |
Osamu Nakamura |
0:ad834d403a8c | 435 | } |