EMBEDDED SOFTWARE CANbedded J1939 Embedded software components for J1939 applications > J1939 Base Module: Contains queues for sending and receiving J1939 messages (PGNs), static address claiming (J1939 NM) and an interface to OSEK/VDX-OS. Optionally, the J1939 Base Mod-ule Overview of advantages > Convenient configuration via GUI > Code and runtime efficiency due to wide-ranging configurability > Good portability by hardware-independent API > Easy to integrate in your application software, since it is delivered as source code > Easy integration of other standard components (e.g. transport protocol, diagnostics, etc.) offers the ability to implement multiple ECUs with different ECU addresses on a single hardware unit (virtual ECU). > CAN Driver: The CAN driver handles sending and receiving of J1939 messages. It is hardware-dependent and is available for many currently used microcontrollers (for more details, see the CANbedded datasheet). The CANbedded J1939 bundle contains standard software compo-nents As options, you can extend the communication stack with the following modules: > J1939 Dynamic Interaction Layer: Standard access to the signals and parameters of PGNs with variable CAN identifiers (node address, priority) > J1939 TP BAM: Transport protocol for broadcast messages per J1939-21 > J1939 TP CMDT: Transport protocol for point-to-point transmis-sion for your SAE J1939-based applications. CANbedded J1939 provides functions for fundamental communication between ECUs in heavy-duty vehicles and agricultural machines. The software components are available as optimized single or multi-channel variants. You can extend CANbedded J1939 with various software components of the CANbedded product line from Vector. Application areas > ECUs of the drivetrain and chassis of heavy-duty vehicles > FMS (Fleet Management System) > Terminals and implements for agricultural machines per J1939-21 > J1939 Dynamic NM: Support for dynamic address assignment per J1939-81 > J1939 Router: Routing of J1939 messages to other J1939 buses using configurable filter rules Functions CANbedded J1939 contains a J1939 communication stack with the following software components: V2.5 2012-02 CANbedded J1939 software architecture More Information: www.vector.com/contact