thingsboard

Couldn't able to find plugins in ThingsBoard 2.0.3 Home screen

由 北慕城南 提交于 2021-02-11 15:45:11
问题 Installed ThingsBoard 2.0.3 on Ubuntu 18.04. Logged in on tenant account but still couldn't able to find plugins in ThingsBoard Home screen. 回答1: Problem solved ! Plugins are replaced with Rule Engine nodes now on the ThingsBoard 2.0.3. 来源： https://stackoverflow.com/questions/51386576/couldnt-able-to-find-plugins-in-thingsboard-2-0-3-home-screen

ThingsBoard installation failed

由 社会主义新天地 提交于 2021-01-28 10:14:39
问题 Starting ThingsBoard Installation... Installing DataBase schema for entities... Installing SQL DataBase schema part: schema-entities.sql Unexpected error during ThingsBoard installation! org.postgresql.util.PSQLException: The authentication type 10 is not supported. Check that you have configured the pg_hba.conf file to include the client's IP address or subnet, and that it is using an authentication scheme supported by the driver. at org.postgresql.core.v3.ConnectionFactoryImpl

ThingsBoard installation failed

由 雨燕双飞 提交于 2021-01-28 10:13:11
问题 Starting ThingsBoard Installation... Installing DataBase schema for entities... Installing SQL DataBase schema part: schema-entities.sql Unexpected error during ThingsBoard installation! org.postgresql.util.PSQLException: The authentication type 10 is not supported. Check that you have configured the pg_hba.conf file to include the client's IP address or subnet, and that it is using an authentication scheme supported by the driver. at org.postgresql.core.v3.ConnectionFactoryImpl

Thingsboard: Create a “rest api call” button in a dashboard

由 醉酒当歌 提交于 2020-12-06 19:44:50
问题 I am trying to create the following in Thingsboard: In a dashboard create a button, when it is clicked a rest api call to an external server is made. So far I have found that it is possible to define a rule chain with "rest api call" node, but I am unable to find a good rule which will lead to its execution (sending an api each time an entity is created obviously is a bad option) In the "control widgets" I was not able to create a working solution but it looks like the correct way. 回答1: I

Thingsboard Dashboard Custom Action NullInjectorError

由 ε祈祈猫儿з 提交于 2020-08-26 07:03:40
问题 I try to configure Custom action for “On row click ”, but both Firefox and Chromium fails with NullInjectorError . I don't know how to locate root problem and fix it. Even if I repeat "ThingsBoard Dashboard development guide. Part 2" video tutorial code example (code on video: https://youtu.be/mqWEGs1Z2BQ?t=589) it fails with the same error. My code: var $injector = widgetContext.$scope.$injector; $injector.get('deviceService').getDevice(entityId.id).then(function(device){ if(device.type ==

Thingsboard Dashboard Custom Action NullInjectorError

由 陌路散爱 提交于 2020-08-26 07:02:27
问题 I try to configure Custom action for “On row click ”, but both Firefox and Chromium fails with NullInjectorError . I don't know how to locate root problem and fix it. Even if I repeat "ThingsBoard Dashboard development guide. Part 2" video tutorial code example (code on video: https://youtu.be/mqWEGs1Z2BQ?t=589) it fails with the same error. My code: var $injector = widgetContext.$scope.$injector; $injector.get('deviceService').getDevice(entityId.id).then(function(device){ if(device.type ==

Thingsboard Dashboard Entities table with Entity Views

由 别说谁变了你拦得住时间么 提交于 2020-07-09 17:16:49
问题 This issue is very similar to Thingsboard Dashboard Custom Action NullInjectorError I setup Entities table widget with Datasources from Entity alias like "Entity Views of type 'power_sensor'". The idea is simple: if Entity View's name is "Powermeter1" - then goto Dashboard state 1 else if it is called "Powermeter2" - goto Dashboard state 2 Now I'm going to create Custom action for “On row click ” but fail. I rty to modify @lee-sangjun's code according to entity.service API like this: var

Thingsboard Dashboard Entities table with Entity Views

由 萝らか妹 提交于 2020-07-09 17:14:16
问题 This issue is very similar to Thingsboard Dashboard Custom Action NullInjectorError I setup Entities table widget with Datasources from Entity alias like "Entity Views of type 'power_sensor'". The idea is simple: if Entity View's name is "Powermeter1" - then goto Dashboard state 1 else if it is called "Powermeter2" - goto Dashboard state 2 Now I'm going to create Custom action for “On row click ” but fail. I rty to modify @lee-sangjun's code according to entity.service API like this: var

Thingsboard Dashboard Entities table with Entity Views

由 房东的猫 提交于 2020-07-09 17:13:39
问题 This issue is very similar to Thingsboard Dashboard Custom Action NullInjectorError I setup Entities table widget with Datasources from Entity alias like "Entity Views of type 'power_sensor'". The idea is simple: if Entity View's name is "Powermeter1" - then goto Dashboard state 1 else if it is called "Powermeter2" - goto Dashboard state 2 Now I'm going to create Custom action for “On row click ” but fail. I rty to modify @lee-sangjun's code according to entity.service API like this: var

物联网时代-新基建-ThingsBoard调试环境搭建

由 混江龙づ霸主 提交于 2020-04-27 10:03:37
前言 2020开年之际,科比不幸离世、疫情当道、经济受到了严重的损失。人们都不幸的感慨: 2020年真是太不真实的一年，可以重新来过就好了！国家和政府出台了拯救经济和加速建设的利好消息。3月份最热的词是什么?价值50万亿投资额的"新基建"当之无愧。 这场声势浩大的新基建投资的主要战场，涵盖包括5G建设、特高压、城际高速铁路和城市轨道交通、新能源汽车充电桩、大数据中心、人工智能基础设施建设和工业互联网基础设施建设7个领域。其中5G建设直接放在了整个新基建列表的头名。而物联网又在7个领域中都有所或重要或涉及的部分。 为什么IoT? 如果说，"万物互联"的概念在前些年还模模糊糊让人无法感知，这次疫情让我们深刻感受到了数据的海量和终端的多样化能够多大程度保障社会的正常运转。正如中国移动董事长杨杰所说: 5G不是简单的4G+1G,而将进一步突破人和人、人和物、物和物连接的失控限制，实现人、物、资金、信息4流集中汇聚和高效协同，不断创造以智能化为核心的新业态和新模式。 从互联网到物联网，到万物互联，所有的东西、所有的事物，都可以实时接入网络。物联网已经成为信息社会的神经网络。 脱颖而出的ThingsBoard 在IoT平台中，ThingsBoard是一个备受瞩目的明星项目，其点赞数高达5K，其优秀的性能和高效的性能得到了广大开发者的认可。ThingsBoard是用于数据收集、处理
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