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
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?
Deep CANexpertise
automotive, industrial, and railway use cases
Multi-protocol integration
CANopen, J1939, ISO 15765, UDS, and FlexRay
Toolchainsupport
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.
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.