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SAE J1939 Electronic Logging Device (ELD) Simulation And Data Monitoring With Timestamp Under Linux
The following describes a method of sampling and recording SAE J1939 data to any Linux device, PC or Embedded. Naturally, in order to read and request SAE J1939 data, you will need additional hardware, such as a CAN Bus (Controller Area Network) interface board (unless you use an embedded Linux system with onboard CAN port). The [...]
Updated Version Of JCOM1939 Windows Software For Monitoring And Recording SAE J1939 Data Traffic
The JCOM1939 Monitor Software for Windows complements our JCOM.J1939.USB gateway board, a high-performance, low-latency vehicle network adapter for SAE J1939 applications. The gateway allows any host device with a USB COM port to monitor and record SAE J1939 data traffic and communicate with an SAE J1939 vehicle network. The board supports the full SAE J1939 protocol according to J1939/81 [...]
SAE J1939 Gateway - Updated Firmware And New Windows Data Monitoring & Recording Software
The JCOM.J939.USB-X SAE J1939 Processor board is an extended version of our popular JCOM.J9139.USB-B SAE J1939 ECU Simulator Board With USB Port. The most significant difference is that the -X version supports a USB transfer rate of up to 480 Mbps, allowing higher data throughput. The onboard real-time clock supports the timestamping of the SAE J1939 [...]
IoT Enabled ESP32 Module Supports Wireless CAN, SAE J1939, NMEA 2000 Applications
Copperhill Technologies introduces the ESP32 WiFi, Bluetooth Classic, BLE, CAN Bus Module to support IoT (Internet of Things) applications connected to CAN Bus, SAE J1939, and NMEA 2000 serial networks. The ESP32 is a series of low-cost, low-power system-on-chip microcontrollers with integrated Wi-Fi and dual-mode Bluetooth. It opened the door to a multitude of low-cost, high-efficiency IoT [...]
IoT-Enabled (Internet of Things) Controller Series For Harsh Environments Supports SAE J1939 And NMEA 2000
Divelbiss announced the introduction of its HEC-P2000 series of IoT-enabled (Internet of Things) controllers for harsh environments, including support for the SAE J1939 and NMEA 2000 serial protocols.The controllers are programmed using the Divelbiss' free-of-charge EZ Ladder toolkit, supporting programming languages such as Ladder Diagram, Function Block, and Structured Text, based on the P-Series PLC-on-a-chip (Programmable [...]
Contactless CAN Bus And SAE J1939 Data Monitoring With CANCrocodile
For the longest time, i.e. since the time we introduced our contactless CAN Bus readers, I had been eager to play with the CANCrocodile and read/monitor CAN Bus data traffic in a truly unique way. The setup, as shown in the above image, took less than 30 minutes to assemble (some soldering was required) and to finally [...]
SAE J1939 Starter Kit With Diesel Engine Simulation Plus VIN Request Demo
Our JCOM.J1939 Starter Kit And Network Simulator is designed to allow the experienced engineer as well as the beginner to experiment with SAE J1939 data communication without the need of connecting to a real-world SAE J1939 network, i.e. a diesel engine. It may sound obvious, but in order to establish a network, you need at least two [...]
SAE J1939 Gateway And Data Logger With Real-Time Clock - Update 08-07-2020
Our SAE J1939 Gateway And Data Logger is ideal for vehicle fleet management (trucks, buses, agricultural equipment, and any other diesel engine application), prototype field testing, diagnostics, or reverse engineering. The SAE J1939 Gateway And Data Logger records SAE J1939 message frames (PGNs) onto an onboard MicroSD memory card and timestamps them with a real-time clock (RTC). [...]
SAE J1939 Vehicle Bus Adapters For FMS And IoT - Test & Development Aspects
As it turns out, I recently received two inquiries that involved the testing of wireless vehicle bus adapters for FMS and IoT applications, thus requiring the simulation of SAE J1939 data traffic. In one case, the device in question was the Wireless Vehicle Adapter (WVA) by Digi; the second case involved an unspecified IoT device. In [...]
Miniature Joystick With CAN Bus Interface Supports SAE J1939 And CANopen
Megatron introduced its TRY120 series of miniature joysticks with an installation depth of 26 mm. The onboard CAN Bus interface supports the CANopen and SAE J1939 serial protocols. With the TRY120 series, Megatron expands the TRY100 finger joystick series with a version for the operation in harsh environments. Both sets use identical geometries and thus allow a direct replacement. The [...]