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SAE J1939 Programming with Arduino – Application Structure

This post is part of a series about SAE J1939 ECU Programming & Vehicle Bus Simulation with Arduino. As with every Arduino application, the initialization of data and the J1939 protocol takes place during the setup() function, while the actual application resides in loop(). setup() - The j1939.Init function is mandatory to operate ARD1939. [...]

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SAE J1939 Programming with Arduino – ARD1939 Protocol Stack Reference

This post is part of a series about SAE J1939 ECU Programming & Vehicle Bus Simulation with Arduino. The functions available to the SAE J1939 application layer (i.e your program) are:Initialization j1939.Init – Initializes the protocol stack settings j1939.SetPreferredAddress – Sets the preferred node (source) address j1939.SetAddressRange– Sets the negotiable [...]

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SAE J1939 Programming with Arduino – Debugging Macros

This post is part of a series about SAE J1939 ECU Programming & Vehicle Bus Simulation with Arduino. Please be aware that the following macros are one-liners. Due to the limited page space, some macros appear as wrapped into more than one line and the line breaks are indicated with “\”. SAE J1939 has become the accepted industry standard and [...]

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CAN Bus, CAN FD, LIN, J1939, And CANopen Network Analysis Tool

Warwick Control Technologies, a UK company, has released version 3.11.0 of its X-Analyzer network analysis tool. The software provides standard CAN Bus, CAN FD, and LIN all-in-one tool, along with higher-layer protocols such as SAE J1939 and CANopen. When purchased in combination with the Kvaser Hybrid or Hybrid Pro interfaces, the product can be used with standard CAN [...]

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CompactPCI Multi I/O Board With CAN FD Capability

The SBF-Crossover from EKF is a peripheral slot card for CompactPCI serial systems, and it provides CAN FD capabilities. The board comes with four single USB 3.0 compliant controllers, and two Gigabit Ethernet NICs, all wired for front I/O. Also, a PCI Express Mini Card socket is provided onboard, which is useful, e.g. for a Fieldbus I/O module such [...]

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Programmable CAN Bus To RS232 Gateway For Communication Between Controllers

The b-CANCubeNano by b-plus is a fitting gateway for serial data communication between CAN Bus and EIA-232 networks.The product was designed primarily for the use in vehicles and mobile machines. It features a CAN Bus interface according to ISO 11898-2 to communicate, for instance, with other machine controllers. It also maintains an EIA-232 serial interface to interact with other serial [...]

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SAE J1939 Programming with Arduino – RTS/CTS Session Test Program

This post is part of a series about SAE J1939 ECU Programming & Vehicle Bus Simulation with Arduino. Just for kicks, I extended the previously used Arduino sketch to simulate a fully functional RTS/CTS session (yet again, the code is highly tailored to the previous RTS/CTS session). Based on that sketch, I could simulate all error scenarios on the receiver’s side.This [...]

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SAE J1939 Programming with Arduino – Conclusion

This post is part of a series about SAE J1939 ECU Programming & Vehicle Bus Simulation with Arduino. With all previous programming examples installed and explained, you should now have a pretty good grip on programming your own SAE J1939 application with the Arduino Uno and/or the Mega 2560.Yet, there are still numerous, possible scenarios for J1939 applications and all [...]

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SAE J1939 Programming with Arduino – ARD1939 Sample Application

This post is part of a series about SAE J1939 ECU Programming & Vehicle Bus Simulation with Arduino. The typical SAE J1939 ECU application not only involves the protocol stack but also a good amount of input and/or output processing. This could involve reading sensors and sending the result in form of a PGN or reading a PGN and setting [...]

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Designing Embedded Systems For The Internet of Things (IoT) Using ARM, Arduino, Raspberry Pi, BeagleBone

The IoT: Building Arduino-Based Projects course will take you on a journey to become an expert in the use of IoT by developing a set of projects and will guide you through securing your IoT environment.In the first module, Learning Internet of Things, you will learn how protocols and patterns can put limitations on network [...]

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