CAN Development
& Integration

CAN, CANopen, and Automotive Bus Integration Services

Make Automotive and Industrial Connectivity Seamless

Modern vehicles, machines, and automation systems rely on robust in-vehicle and fieldbus communications. From engine control units to battery management systems and PLCs, CAN, CANopen, and automotive bus protocols form the backbone of real-time, fault-tolerant communication.

At Promwad, we provide full-cycle development and integration services for CAN-based systems — from low-level driver implementation to diagnostics and multi-protocol integration.

Our CAN Development & Integration Services

We help OEMs, Tier 1s, and industrial automation vendors implement and optimise CAN and CANopen solutions for reliable communications.

CAN Stack Development and Porting

Classic CAN and CAN FD support
Bit timing configuration, filter optimisation
HAL driver implementation and interrupt handlers

CANopen and Device Profile Integration

CiA 301, 302, 402, 417, and 453 stack support
SDO/PDO communication setup, heartbeat & sync
Custom profile adaptation and EDS file generation

Diagnostics and Bootloader Integration

UDS (ISO 14229), KWP2000, OBD-II protocols
ECU flashing and secure bootloaders over CAN
DoIP support and diagnostics testers

Simulation and Testing Support

CANoe, CANalyzer, and Vector toolchain setup
HIL testbench design and signal stimulation
CAN trace decoding and issue root-cause analysis

Multi-Bus Integration

LIN, FlexRay, Ethernet AVB, and TSN integration
CAN-to-Ethernet gateway design and time sync (IEEE 802.1AS)
Fieldbus support in robotics and AGVs

Use Cases for CAN-Based Integration

We tailor our CAN solutions to fit your electrical, timing, and safety constraints — across real-time domains.

Automotive (Passenger & EV)

Example Use Cases: ECUs, ADAS modules, BMS, infotainment

Agricultural & Off-Highway

Example Use Cases: ISOBUS (ISO 11783), telematics, diagnostics

Industrial Automation

Example Use Cases: Drive controllers, HMI, robot interfaces

Railway & Transportation

Example Use Cases: Train control, door systems, HVAC monitoring

Medical & Mobility Devices

Example Use Cases: Vital monitoring, wheelchair controllers

Our CAN Integration Workflow

We work closely with your hardware and software teams — or serve as your CAN/automotive bus specialists.

Bus Topology Design – physical layer, bit rate selection, termination
Protocol Stack Integration – porting open or commercial CAN stacks
Message Mapping – object dictionary configuration or diagnostic matrix setup
Validation & Logging – bus monitoring, fault injection, trace validation
Production Support – bootloader integration, ECU update tools, compliance testing

Why Promwad?

Our engineers bring precision and protocol compliance to every CAN-based system.

Deep CAN
expertise

automotive, industrial, and railway use cases

Multi-protocol integration

CANopen, J1939, ISO 15765, UDS, and FlexRay

Toolchain
support

CANoe, CANalyzer, Vector, Peak, Kvaser, PCAN

Real-world deployments

validated in EVs, AGVs, and industrial controllers

Connect with Confidence

CAN integration isn’t just about connecting wires — it’s about making complex embedded systems reliable, maintainable, and compliant.

Promwad helps you build CAN and automotive bus systems that meet today’s real-time demands and tomorrow’s integration goals.

Let’s bring robust communication to your next-generation embedded product.

Drop us a line about your project! We will contact you today or the next business day. All submitted information will be kept confidential.