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titleTask definition

The CAN bus interface is mapped to MQTT.

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titleFeatures
  • The device can be connected with an internal MQTT broker (e.g. Mosquitto) as a Docker container or with an external MQTT broker.
  • MQTT connection to the outside via the configurable Ethernet LAN or WLAN interface.
  • For the CAN interface a suitable plug-in module is available.
  • The CAN interface can be addressed via SocketCAN in Node-RED.
  • The integration from CAN to MQTT is done via the graphical editor Node-RED.
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titleAufgabenstellung

Die CAN-Bus Schnittstelle wird auf MQTT abgebildet.

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titleEigenschaften

Das Gerät kann mit einem internen MQTT Broker (z.B. Mosquitto) als Docker Container oder mit einem externen MQTT Broker verbunden werden.
• MQTT Verbindung nach außen über die konfigurierbare Ethernet LAN oder WLAN Schnittstelle.
• Für die CAN Schnittstelle gibt es ein passendes Einschubmodul.
• Die CAN Schnittstelle ist über SocketCAN in Node-RED ansprechbar.
• Die Integration von CAN zu MQTT erfolgt via graphischen Editor Node-RED.

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titleHardware components
Art.-No.Art.-CodeArticleProduct InformationList price
1321.400/NFLDNIOT-E-TPI51-EN-RE/NFLDnetFIELD Connect
1322.063NIOT-E-NPIX-RCANCAN extension module
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titleSoftware components
DescriptionLinkList price
MQTT Broker Mosquitto
free of charge
Thing-Editor Node-RED
free of charge
CAN Node-RED Node
free of charge
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titleAdditional information
  • netFIELD Cloud Management Platform

  • Raspberry Pi 3B based Hardware Platforms at Hilscher.comnetFIELD Software
  • Q & A
    The links in this chapter are not explicitly dedicated to the above mentioned hardware platform but may also provide related information.
  • Contact