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Classical CAN, CAN FD To Ethernet Gateway And Bridge For IoT Connectivity

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IXXAT CAN/CAN FD Ethernet Gateways and Bridges/Router

HMS Networks has extended the functionality of its Ixxat CAN@net NT and CANbridge NT series. Users can now add event-controlled network actions and bi-directional MQTT-messaging to cloud applications.

Both product families enable CAN-based networking on-site and remotely. The CANbridge NT allows the coupling of up to four Classical CAN and CAN FD networks using filter and translation rules. Network wiring is easily accomplished using tree and star topologies, and all connected segments are protected due to electrically isolated network interfaces. All CAN@net NT products come with an additional Ethernet interface, allowing distributed networks by coupling up to four devices communicating per Ethernet. These products also enable remote access to Classical CAN and CAN FD networks via Ethernet and PC.

The Service Pack 2 (SP2) introduces enhanced "action rules" programming for the definition and execution of events and actions for all CAN@net NT and CANbridge products. These user-defined actions can trigger predefined message content or status information based on LUA script processing.

The Ethernet interface of the CAN@net NT series enables direct cloud connectivity via the implemented MQTT protocol. SP2 also introduces bi-directional MQTT messaging. In addition to transmitting alarms and status information to mobile devices, messages can now come from the cloud for LUA script-based pre-processing, plausibility checking, and transmission to the CAN Bus network.

Furthermore, HMS introduced another hardware, the CAN@net NT 100, which offers a D-Sub 9 network connector for Classical CAN/CAN FD network connectivity, complementing the existing 200 and 420 products that both feature screw terminals. The device is a direct successor of the older CAN@net II, meaning that end-users can exchange installed CAN@net II units in existing systems with the 100 NT and benefit from the functionality provided in SP2.

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The definite Guide to Ethernet

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BroadR-Reach Development Kit With Hardware TCP/IP Protocol Stack

The BroadR-Reach Click by Mikro Elektronika brings the industry-grade communication standard to the mikroBUS™, which is suitable for use in an Ethernet-based open network. The click board utilizes the BCM54811 Transceiver from Broadcom Limited that provides the hardware PHY layer for the Ethernet network. The W3150A+ chip from WizNet, a hardware LSI protocol stack, presents an easy and [...]

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Compact Embedded ARM iMX6 UltraLite Computer Supports CAN Bus, Ethernet, USB, RS-232, RS-485

Technologic Systems launched their TS-7100, a small-size single-board computer with an optional DIN-mountable enclosure that measures 2.4" by 3.6" by 1.7". It is powered by the ARM iMX6 UltraLite microprocessor, and it ships with a variety of industry-standard interfaces, including Ethernet, USB, RS-232, RS-485, and CAN Bus. A Linux PC is recommended for development and will be assumed [...]

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Design Concept: Ethernet Controller For Embedded IoT Systems And Automotive Networking

We at Copperhill Technologies have plans to create gateways for automotive networking, which includes serial protocols such as Automotive Ethernet, CAN (Controller Area Network), and LIN (Local Interconnect Network). The following focusses on the Ethernet part of the concept, where Ethernet also applies to Internet-of-Things (IoT) and Industrial-Internet-of-Things (IIoT) applications. The basic idea is to build [...]

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Quick Reference: Controller Area Network - CAN Bus - Versus Industrial Ethernet

At first glance, a comparison of the two networking technologies, Controller Area Network (CAN Bus) and Industrial Ethernet may appear as a battle between David and Goliath. On one side, you have the clear underdog, CAN Bus with its 1 Mbit/sec baud rate, its limited network length, and a maximum data length of 8 bytes per message. [...]

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RX72N Family Of 32-bit Microcontrollers Supports Three CAN Bus Ports, Two Ethernet Channels

Renesas Electronics Corporation introduced its RX72N Group of 32-bit microcontrollers, which are part of the RX Family that combines equipment control and networking functionality on a single chip. The RX72N Group microcontrollers come with the third-generation RX CPU core, the RXv3 core, and these high-performance products run at 240MHz. Real-time control and networking of equipment are possible [...]

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3.5" SubCompact Board With 8th Generation Intel® Core™ i7/i5/i3/Celeron® Processor SoC

AAEON, a designer and manufacturer of advanced industrial and embedded computing platforms, introduced its GENE-WHU6 subcompact board, powered by 8th Generation Intel Core processors. Despite its size, the board provides extended functionality, and it can deliver the versatility of a desktop system.GENE-WHU6 fuses processing power with up to 32GB of DDR4 SODIMM RAM for computing performance.Designed for [...]

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Arduino IoT Programming And Networking With The Ethernet Shield

Take your Arduino programming skills to the next level using the hands-on information included in this completely updated, easy-to-follow TAB guide.Aimed at programmers and hobbyists who have learned the fundamentals, Programming Arduino Next Steps: Going Further with Sketches, Second Edition shares professional programming tips and tricks. This up-to-date edition covers the Internet of Things (IoT) and [...]

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CAN Bus Router Connects Classic CAN And CAN FD Networks And Operates As A CAN Bus Recorder

PEAK-System Technik has extended its product range with its programmable PCAN-Router Pro FD, which connects the data traffic of up to six CAN FD or classic CAN Bus networks. The routing from CAN Bus to CAN FD or vice versa enables the integration of new CAN FD applications into existing CAN 2.0 systems.Note: Classic CAN Bus [...]

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Tablet PC For In-Vehicle Networks Supports CAN Bus - SAE J1939 And Gigabit Ethernet Interfaces For IoT Applications

The X7R from Waysion Technology (China) is a 7-inch tablet PC designed to operate within truck in-cab and other applications within harsh environments.A CAN Bus interface maintains data communications via an extension cable, and it supports the 29-bit CAN-identifier. If required, the SAE J1939 higher-layer protocol can be implemented using an additional converter. The device receives data from CAN [...]

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