# Knowledge Base **URL:** https://community.cumulocity.com/c/knowledge-base/7.md?page=2 [Latest](https://community.cumulocity.com/latest.md) · [Categories](https://community.cumulocity.com/categories.md) · [Tags](https://community.cumulocity.com/tags.md) **Page:** 3 --- ## [Cumulocity IoT Web Development Tutorial - Part 5: Provide widget as a UI Plugin](https://community.cumulocity.com/t/cumulocity-iot-web-development-tutorial-part-5-provide-widget-as-a-ui-plugin/3926)
**Author:** [@Christian\_Guether1](https://community.cumulocity.com/u/Christian_Guether1)\ **Replies:** 0\ **Last updated:** [April 14, 2023, 9:47am UTC](https://community.cumulocity.com/t/cumulocity-iot-web-development-tutorial-part-5-provide-widget-as-a-ui-plugin/3926 "2023-04-14T09:47:22Z")
Cumulocity IoT Web Development Tutorial - Part 1: Start your journey Cumulocity IoT Web Development Tutorial - Part 2: Create your first component Cumulocity IoT Web Development Tutorial - Part 3: Query data from Cu… --- ## [Cumulocity IoT Web Development Tutorial - Part 4: Convert component into a widget](https://community.cumulocity.com/t/cumulocity-iot-web-development-tutorial-part-4-convert-component-into-a-widget/2873)
**Author:** [@Christian\_Guether1](https://community.cumulocity.com/u/Christian_Guether1)\ **Replies:** 0\ **Last updated:** [March 6, 2023, 10:42am UTC](https://community.cumulocity.com/t/cumulocity-iot-web-development-tutorial-part-4-convert-component-into-a-widget/2873 "2023-03-06T10:42:52Z")
Cumulocity IoT Web Development Tutorial - Part 1: Start your journey Cumulocity IoT Web Development Tutorial - Part 2: Create your first component Cumulocity IoT Web Development Tutorial - Part 3: Query data from Cu… --- ## [Cumulocity TCP Tracker Agent](https://community.cumulocity.com/t/cumulocity-tcp-tracker-agent/12355)
**Author:** [@Vachaspati\_Diwevedi2](https://community.cumulocity.com/u/Vachaspati_Diwevedi2)\ **Replies:** 0\ **Last updated:** [July 24, 2025, 9:14am UTC](https://community.cumulocity.com/t/cumulocity-tcp-tracker-agent/12355 "2025-07-24T09:14:15Z")
Building a Scalable TCP Tracker Agent Microservice for Cumulocity IoT The Tracker Agent is a microservice designed to bridge the gap between Teltonika GPS trackers and the Cumulocity IoT platform. It enables seamless T… --- ## [What's new in Cumulocity July 2025](https://community.cumulocity.com/t/whats-new-in-cumulocity-july-2025/12507)
**Author:** [@Stefan\_Witschel](https://community.cumulocity.com/u/Stefan_Witschel)\ **Replies:** 0\ **Last updated:** [July 16, 2025, 12:37pm UTC](https://community.cumulocity.com/t/whats-new-in-cumulocity-july-2025/12507 "2025-07-16T12:37:56Z")
Overview Discover the latest features and improvements in Cumulocity introduced during Q2 2025. In this video, we highlight the key updates and enhancements including the continued integration of AI tools t… --- ## [Recordings thin-edge.io meetup #9](https://community.cumulocity.com/t/recordings-thin-edge-io-meetup-9/12508)
**Author:** [@Stefan\_Witschel](https://community.cumulocity.com/u/Stefan_Witschel)\ **Replies:** 0\ **Last updated:** [July 16, 2025, 1:35pm UTC](https://community.cumulocity.com/t/recordings-thin-edge-io-meetup-9/12508 "2025-07-16T13:35:33Z")
Overview Beg. of June we had our 9th thin-edge.io meetup. If you did not attend you can watch all sessions separetly or the whole playlist. thin-edge.io overview & updates Connect & manage wind turbines … --- ## [Log Aggregation for Cumulocity IoT Microservices](https://community.cumulocity.com/t/log-aggregation-for-cumulocity-iot-microservices/7477)
**Author:** [@Stefan\_Witschel](https://community.cumulocity.com/u/Stefan_Witschel)\ **Replies:** 10\ **Last updated:** [July 3, 2025, 5:53pm UTC](https://community.cumulocity.com/t/log-aggregation-for-cumulocity-iot-microservices/7477 "2025-07-03T17:53:34Z")
Overview In my last article about Microservice Monitoring I explained 2 ways how you can achieve a proper monitoring for your microservices hosted in Cumulocity. I explicitly excluded logging and log aggregation from t… --- ## [Introducing the new Apama Extension for VS Code](https://community.cumulocity.com/t/introducing-the-new-apama-extension-for-vs-code/12315)
**Author:** [@Ben\_Spiller](https://community.cumulocity.com/u/Ben_Spiller)\ **Replies:** 0\ **Last updated:** [May 27, 2025, 10:25am UTC](https://community.cumulocity.com/t/introducing-the-new-apama-extension-for-vs-code/12315 "2025-05-27T10:25:49Z")
Are you a power user of Cumulocity Streaming Analytics? Do you build your own Analytics Builder blocks, EPL apps, or custom Apama microservices and want to enhance your productivity with the popular IDE used by more than… --- ## [Recording: Knowledge Exchange - Dynamic Mapper](https://community.cumulocity.com/t/recording-knowledge-exchange-dynamic-mapper/12197)
**Author:** [@Stefan\_Witschel](https://community.cumulocity.com/u/Stefan_Witschel)\ **Replies:** 0\ **Last updated:** [April 24, 2025, 3:26pm UTC](https://community.cumulocity.com/t/recording-knowledge-exchange-dynamic-mapper/12197 "2025-04-24T15:26:35Z")
Overview In this Cumulocity Knowledge Exchange event we will give you an update about the latest features of the Dynamic Mapper This will include some overview what the Dynamic Mapper is and how it has b… --- ## [Explore the Enhanced Data Point Explorer & Data Point Graph Widget : Here’s What’s New](https://community.cumulocity.com/t/explore-the-enhanced-data-point-explorer-data-point-graph-widget-here-s-what-s-new/7098)
**Author:** [@Rahul\_Talreja](https://community.cumulocity.com/u/Rahul_Talreja)\ **Replies:** 0\ **Last updated:** [August 4, 2023, 11:27am UTC](https://community.cumulocity.com/t/explore-the-enhanced-data-point-explorer-data-point-graph-widget-here-s-what-s-new/7098 "2023-08-04T11:27:50Z")
Introduction The Enhanced Data Point Explorer and Data Point Graph widgets are now available in preview, offering significant improvements to your data visualization experience in Cumulocity. These new features have be… --- ## [Simulating CSV Data in Cumulocity IoT - Two Approaches](https://community.cumulocity.com/t/simulating-csv-data-in-cumulocity-iot-two-approaches/6263)
**Author:** [@jhoo](https://community.cumulocity.com/u/jhoo)\ **Replies:** 2\ **Last updated:** [April 2, 2025, 6:08am UTC](https://community.cumulocity.com/t/simulating-csv-data-in-cumulocity-iot-two-approaches/6263 "2025-04-02T06:08:12Z")
Introduction This article is broken up into two parts, one for each approach for pulling CSV data into Cumulocity IoT. The first approach is technical and hands-on, while the second approach is more automated and easy … --- ## [Have you ever used go-c8y-cli ..... 2.0](https://community.cumulocity.com/t/have-you-ever-used-go-c8y-cli-2-0/10715)
**Author:** [@Kai\_Reinhardt](https://community.cumulocity.com/u/Kai_Reinhardt)\ **Replies:** 0\ **Last updated:** [March 13, 2025, 10:57am UTC](https://community.cumulocity.com/t/have-you-ever-used-go-c8y-cli-2-0/10715 "2025-03-13T10:57:24Z")
Part 1 - Creating Assets with Examples MEA’s A while ago I had create a kind of a “documentation” for the nice command line interface https://goc8ycli.netlify.app/ . With this new “documentation” the usage of go-c8y-cl… --- ## [Java Microservice Development: Preparing for Spring Boot 3.X](https://community.cumulocity.com/t/java-microservice-development-preparing-for-spring-boot-3-x/2341)
**Author:** [@Alexander\_Pester](https://community.cumulocity.com/u/Alexander_Pester)\ **Replies:** 6\ **Last updated:** [March 4, 2025, 11:46am UTC](https://community.cumulocity.com/t/java-microservice-development-preparing-for-spring-boot-3-x/2341 "2025-03-04T11:46:53Z")
Introduction For a long time, the Java microservice SDK only supported Spring Boot 2.X. We are pleased to announce that starting with version 1020.150.1, the microservice SDK now uses Spring Boot 3. In this article, I … --- ## [WebHooks and Generic HTTP Processing powered by Dynamic Mapper](https://community.cumulocity.com/t/webhooks-and-generic-http-processing-powered-by-dynamic-mapper/8016)
**Author:** [@Stefan\_Witschel](https://community.cumulocity.com/u/Stefan_Witschel)\ **Replies:** 0\ **Last updated:** [February 18, 2025, 3:42pm UTC](https://community.cumulocity.com/t/webhooks-and-generic-http-processing-powered-by-dynamic-mapper/8016 "2025-02-18T15:42:04Z")
Overview Cumulocity provides a REST API that expects data in a specific format, our so-called Domain Model: As usual, not all devices support this domain model out of the box, so some mapping is needed to map the d… --- ## [Cumulocity IoT - Connect LoRa Devices via The Things Network](https://community.cumulocity.com/t/cumulocity-iot-connect-lora-devices-via-the-things-network/4280)
**Author:** [@Christian\_Guether1](https://community.cumulocity.com/u/Christian_Guether1)\ **Replies:** 0\ **Last updated:** [December 1, 2021, 4:05pm UTC](https://community.cumulocity.com/t/cumulocity-iot-connect-lora-devices-via-the-things-network/4280 "2021-12-01T16:05:17Z")
Cumulocity IoT and The Things Network Cumulocity IoT already integrates with the LoRa network server providers Actility ThingsPark and Loriot out of the box to integrate your LoRa devices using these providers. Next to… --- ## [Build Cumulocity IoT applications effortlessly with Blueprint Forge](https://community.cumulocity.com/t/build-cumulocity-iot-applications-effortlessly-with-blueprint-forge/946)
**Author:** [@Darpankumar\_Lalani](https://community.cumulocity.com/u/Darpankumar_Lalani)\ **Replies:** 0\ **Last updated:** [October 5, 2023, 7:10am UTC](https://community.cumulocity.com/t/build-cumulocity-iot-applications-effortlessly-with-blueprint-forge/946 "2023-10-05T07:10:07Z")
Introduction to Blueprint Forge Blueprint Forge is an open-source Cumulocity IoT Blueprint that enables you to build an application from a template. Using the Blueprint Forge for Cumulocity IoT project you can easily b… --- ## [Cutting through the clutter: Notification 2.0 Sample](https://community.cumulocity.com/t/cutting-through-the-clutter-notification-2-0-sample/1322)
**Author:** [@Arsalan\_Mahmood\_Sidd](https://community.cumulocity.com/u/Arsalan_Mahmood_Sidd)\ **Replies:** 0\ **Last updated:** [December 26, 2023, 11:46am UTC](https://community.cumulocity.com/t/cutting-through-the-clutter-notification-2-0-sample/1322 "2023-12-26T11:46:36Z")
Notification 2.0 API with a Practical Microservice Example Introduction After exploring the Notification 2.0 API in 2023, several insights have emerged: The Notification API is relatively new and therefore lacks an a… --- ## [Getting started with the Cumulocity Python API](https://community.cumulocity.com/t/getting-started-with-the-cumulocity-python-api/4068)
**Author:** [@Christoph\_Souris](https://community.cumulocity.com/u/Christoph_Souris)\ **Replies:** 0\ **Last updated:** [October 18, 2022, 8:05am UTC](https://community.cumulocity.com/t/getting-started-with-the-cumulocity-python-api/4068 "2022-10-18T08:05:24Z")
My name is Christoph Souris. I’m a consultant at Cumulocity GmbH and one of the creators of the Cumulocity Python API. In this article, I’d like to give you a step-by-step introduction to the possibilities of this API… --- ## [Cumulocity IoT Data-Grid Tutorial Series - Part 1](https://community.cumulocity.com/t/cumulocity-iot-data-grid-tutorial-series-part-1/7211)
**Author:** [@Christian\_Guether1](https://community.cumulocity.com/u/Christian_Guether1)\ **Replies:** 0\ **Last updated:** [March 14, 2023, 2:08pm UTC](https://community.cumulocity.com/t/cumulocity-iot-data-grid-tutorial-series-part-1/7211 "2023-03-14T14:08:07Z")
Introduction and local data example Welcome to chapter 1 of the c8y-data-grid tutorial series. In this chapter, you will get a general introduction to the features of the grid and its properties and you will get to see a… --- ## [Microservices Best Practices article series for Cumulocity IoT](https://community.cumulocity.com/t/microservices-best-practices-article-series-for-cumulocity-iot/3013)
**Author:** [@Stefan\_Witschel](https://community.cumulocity.com/u/Stefan_Witschel)\ **Replies:** 0\ **Last updated:** [April 23, 2024, 2:12pm UTC](https://community.cumulocity.com/t/microservices-best-practices-article-series-for-cumulocity-iot/3013 "2024-04-23T14:12:58Z")
Overview When starting your journey as a microservice developer for Cumulocity IoT you most probably start with a simple hello-world microservice to understand the basics how to develop and deploy it to Cumulocity IoT. … --- ## [IoT Days The Connected Device Economy Cumulocity](https://community.cumulocity.com/t/iot-days-the-connected-device-economy-cumulocity/5436)
**Author:** [@Philip\_Hooker](https://community.cumulocity.com/u/Philip_Hooker)\ **Replies:** 0\ **Last updated:** [July 19, 2023, 6:30am UTC](https://community.cumulocity.com/t/iot-days-the-connected-device-economy-cumulocity/5436 "2023-07-19T06:30:08Z")
About Recording from the IMC’s IoT Days: In this session, the focus lies on the challenge faced by industrial equipment manufacturers: the task of creating connected products that are not only secure and re… --- ## [Dynamic Mapper - Map (MQTT) device data in a zero-code approach!](https://community.cumulocity.com/t/dynamic-mapper-map-mqtt-device-data-in-a-zero-code-approach/3043)
**Author:** [@Stefan\_Witschel](https://community.cumulocity.com/u/Stefan_Witschel)\ **Replies:** 5\ **Last updated:** [January 14, 2025, 4:42pm UTC](https://community.cumulocity.com/t/dynamic-mapper-map-mqtt-device-data-in-a-zero-code-approach/3043 "2025-01-14T16:42:04Z")
Introduction Since years Cumulocity IoT is providing a MQTT endpoint dedicated to the Cumulocity Domain Model to connect MQTT devices. But what about devices using a pre-defined topic structure and any custom payload w… --- ## [Migrate Historian Data to Cumulocity IoT via Thin-edge.io](https://community.cumulocity.com/t/migrate-historian-data-to-cumulocity-iot-via-thin-edge-io/3293)
**Author:** [@Yishu\_Zhong](https://community.cumulocity.com/u/Yishu_Zhong)\ **Replies:** 0\ **Last updated:** [January 8, 2025, 4:08pm UTC](https://community.cumulocity.com/t/migrate-historian-data-to-cumulocity-iot-via-thin-edge-io/3293 "2025-01-08T16:08:10Z")
Introduction A historian database is a system designed to store, organize, and retrieve historical or time-stamped data, widely used across industries to manage and analyze essential manufacturing process data. It prov… --- ## [Apama Community Edition Instructional Videos](https://community.cumulocity.com/t/apama-community-edition-instructional-videos/911)
**Author:** [@Apama\_team](https://community.cumulocity.com/u/Apama_team)\ **Replies:** 0\ **Last updated:** [January 20, 2022, 12:37pm UTC](https://community.cumulocity.com/t/apama-community-edition-instructional-videos/911 "2022-01-20T12:37:34Z")
Python plug-in tutorial Following on from the blog post introducing the new Apama EPL Python plug-ins feature, we provide a video that will give you a good insight into developing a project using the … --- ## [Sample Apama snippets](https://community.cumulocity.com/t/sample-apama-snippets/3752)
**Author:** [@Arsalan\_Mahmood\_Sidd](https://community.cumulocity.com/u/Arsalan_Mahmood_Sidd)\ **Replies:** 0\ **Last updated:** [December 16, 2024, 6:01pm UTC](https://community.cumulocity.com/t/sample-apama-snippets/3752 "2024-12-16T18:01:20Z")
When starting with Apama EPL, you might find yourself frequently referring to the documentation to understand the syntax—for instance, how to create a hashmap, store data locally, or manage information within an object, … --- ## [Monitoring Microservices with Cumulocity Alarms](https://community.cumulocity.com/t/monitoring-microservices-with-cumulocity-alarms/3376)
**Author:** [@Arsalan\_Mahmood\_Sidd](https://community.cumulocity.com/u/Arsalan_Mahmood_Sidd)\ **Replies:** 0\ **Last updated:** [December 13, 2024, 4:03pm UTC](https://community.cumulocity.com/t/monitoring-microservices-with-cumulocity-alarms/3376 "2024-12-13T16:03:34Z")
products versions - Cumulocity 10.18 Introduction In scenarios where monitoring specific aspects of a microservice and generating events or alarms within the Cumulocity platform is required, there are multiple approac… --- ## [ANNOUNCEMENT: New Download URL for Apama](https://community.cumulocity.com/t/announcement-new-download-url-for-apama/4058)
**Author:** [@Ben\_Spiller](https://community.cumulocity.com/u/Ben_Spiller)\ **Replies:** 0\ **Last updated:** [December 13, 2024, 4:20pm UTC](https://community.cumulocity.com/t/announcement-new-download-url-for-apama/4058 "2024-12-13T16:20:09Z")
New Download URL for Apama Apama downloads has a new URL! This is the new place to download fixes and releases of Apama - both the Core Edition and the Full Edition - whether you’re a customer who has a commercial contr… --- ## [Apama images for Docker moving to Amazon ECR](https://community.cumulocity.com/t/apama-images-for-docker-moving-to-amazon-ecr/2679)
**Author:** [@Bevan\_Philip](https://community.cumulocity.com/u/Bevan_Philip)\ **Replies:** 0\ **Last updated:** [November 21, 2024, 5:31pm UTC](https://community.cumulocity.com/t/apama-images-for-docker-moving-to-amazon-ecr/2679 "2024-11-21T17:31:12Z")
The Apama images for Docker are now available at public.ecr.aws/apama, and can be viewed at ECR Public Gallery. Previously, they were available at softwareag/, and viewed at https://hub.docker.com/u/softwareag. Within a… --- ## [OEE Block released for Cumulocity Analytics Builder](https://community.cumulocity.com/t/oee-block-released-for-cumulocity-analytics-builder/3828)
**Author:** [@Harald\_Meyer](https://community.cumulocity.com/u/Harald_Meyer)\ **Replies:** 0\ **Last updated:** [November 22, 2024, 9:18am UTC](https://community.cumulocity.com/t/oee-block-released-for-cumulocity-analytics-builder/3828 "2024-11-22T09:18:32Z")
Introduction OEE (Overall Equipment Effectiveness) is a metric for measuring the efficiency, effectiveness and performance of production processes, by breaking them down into the three components Availability, Perfo… --- ## [Cumulocity SPS Demo: From measured value to added value using WIKA IIoT Solutions](https://community.cumulocity.com/t/cumulocity-sps-demo-from-measured-value-to-added-value-using-wika-iiot-solutions/3856)
**Author:** [@Stefan\_Witschel](https://community.cumulocity.com/u/Stefan_Witschel)\ **Replies:** 0\ **Last updated:** [November 8, 2024, 8:48am UTC](https://community.cumulocity.com/t/cumulocity-sps-demo-from-measured-value-to-added-value-using-wika-iiot-solutions/3856 "2024-11-08T08:48:56Z")
Overview WIKA develops a wide range of sensors for various industrial applications and is also an expert in the provision of IIoT solutions in the cloud or on-premise. Based on the Cumulocity platform, WIKA works with cu… --- ## [Cumulocity SPS Demo: AI Meets Racing - ERA Advanced Revolutionizes Driver Coaching with Cumulocity IoT](https://community.cumulocity.com/t/cumulocity-sps-demo-ai-meets-racing-era-advanced-revolutionizes-driver-coaching-with-cumulocity-iot/7769)
**Author:** [@Stefan\_Witschel](https://community.cumulocity.com/u/Stefan_Witschel)\ **Replies:** 0\ **Last updated:** [November 6, 2024, 8:34am UTC](https://community.cumulocity.com/t/cumulocity-sps-demo-ai-meets-racing-era-advanced-revolutionizes-driver-coaching-with-cumulocity-iot/7769 "2024-11-06T08:34:32Z")
ERA Advanced Revolutionizes Driver Coaching with Cumulocity IoT The future of motorsport coaching has arrived, and it’s powered by Software AG’s Cumulocity IoT platform. ERA Advanced, the innovative Belgian racing academ… [Previous page](https://community.cumulocity.com/c/knowledge-base/7.md?page=1) [Next page](https://community.cumulocity.com/c/knowledge-base/7.md?page=3)