fiware

问题 I'm trying to use Orion CB as Contex Provider for an IoT Agent in which I have registred a device with lazy attributes only. On the IoT Agent I need to handle updateContext requests so I did a handler for these requests like this: iotAgentLib.setDataUpdateHandler(updateContextHandler); And in the updateContextHandler function I have only one instruction: console.log(attributes); In order to see if all the values I want to update have been received correctly. Now if I do an update on one of

问题 I'm trying to use Orion CB as Contex Provider for an IoT Agent in which I have registred a device with lazy attributes only. On the IoT Agent I need to handle updateContext requests so I did a handler for these requests like this: iotAgentLib.setDataUpdateHandler(updateContextHandler); And in the updateContextHandler function I have only one instruction: console.log(attributes); In order to see if all the values I want to update have been received correctly. Now if I do an update on one of

问题 I am new to Fiware and need help. I want to configure a road side device (sensor) using CoAP protocol to the IDAS IoT agent (Lightweight M2M agent), so this device can send some data to IDAS. How can I accomplish this task? 回答1: We are a company that works with LwM2M protocol through FIWARE technologies, may be our IoT FIWARE Dockerized infrastructure could help you. https://gitlab.hopu.eu/software/FIWARE/fiware-docker-infrastructure 回答2: Reading your comments before, I understand that you

问题 I am new to Fiware and need help. I want to configure a road side device (sensor) using CoAP protocol to the IDAS IoT agent (Lightweight M2M agent), so this device can send some data to IDAS. How can I accomplish this task? 回答1: We are a company that works with LwM2M protocol through FIWARE technologies, may be our IoT FIWARE Dockerized infrastructure could help you. https://gitlab.hopu.eu/software/FIWARE/fiware-docker-infrastructure 回答2: Reading your comments before, I understand that you

问题 I'm running a cygnus instance in a Fi-Lab vm. I've compiled it from branch release/0.6.0. Everything is working except that Hive extended tables for context updates are not created. Cygnus is succesfully receiving updates from Orion, they are forwarded to Cosmos and the HDFS files are created. The cygnus log says Creating Hive external table=... and does not raise any error. Then, if I log into the cosmos head node, I can see the HDFS files created, but if I use the Hive console, the tables

问题 I am experimenting with fiware labs, I wanted to instantiate an instance of the GIS provider but I cannot since when I try to allocat a public IP I get the following error: {"badRequest": {"message": "No more floating ips in pool public-ext-net-01.", "code": 400}} I found some refs on the web but I thought it was wort asking anyway. Simone. 回答1: The problem that you was experimenting is due to the region in which you are working has no more floating IPs (public IPs) available. We have resolve

问题 I'd like to use Proton as CEP GE in my FI-WARE architecture. I ask your help because I have an event that has a complex structure and I would like to understand how can I define it and the EPA that should use it. I check in documents you provide in this wiki https://forge.fiware.org/plugins/mediawiki/wiki/fiware/index.php/CEP_GE_-_IBM_Proactive_Technology_Online_User_and_Programmer_Guide and then forge.fiware.org/plugins/mediawiki/wiki/fiware/index.php/Complex_Event_Processing_Open_RESTful

问题 I'd like to use Proton as CEP GE in my FI-WARE architecture. I ask your help because I have an event that has a complex structure and I would like to understand how can I define it and the EPA that should use it. I check in documents you provide in this wiki https://forge.fiware.org/plugins/mediawiki/wiki/fiware/index.php/CEP_GE_-_IBM_Proactive_Technology_Online_User_and_Programmer_Guide and then forge.fiware.org/plugins/mediawiki/wiki/fiware/index.php/Complex_Event_Processing_Open_RESTful

问题 I'm trying to add to the FITMAN Trial 5 structure, the IDM GE to have a SSO. I followed the WireCloud installation guide here. To test that integration I used two virtual box machines configured to be into a host-only LAN: IDM => 192.168.56.6:3000 WC => 192.168.56.4:8080 I created (sign up) a user using IDM and got some problems but worked it around by using the right local link, and an application for the id and secret code. This is the screenshot of the IdM configuration: This is the error

问题 Where can I manually set the redirect_uri that is part of the url parameters when clicking on sign in in the default WireCloud setup? We want to show our platform to the internet and need to address our WireCloud server via our proxy. The problem now is, that not the proxy url gets used as redirect url but the internal server url. This leads to the error {"state": "eCUfYmpXnDV34IVR1P8Vtt2Ke8Xhoxtm", "error": "mismatching_redirect_uri"} (HTTP 400) . 回答1: Add the following lines into the