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I will develop esp32 obd2 emulator, can bus firmware and automotive diagnostics
pcb design and firmware developer
I’m Hasany P, an Electronics Engineer specializing in PCB design, embedded systems, and firmware development. I design reliable, production-focused electronics for IoT devices, automation, wearables, ...
Over deze dienst
Hello and Welcome!
Automotive diagnostics depend on reliable communication between ECUs, diagnostic tools, and vehicle networks. Building an OBD2 emulator is more than simply transmitting CAN frames the firmware must handle message timing, arbitration, PID responses, protocol behavior, fault conditions, and reliable communication with the connected diagnostic system.
I develop ESP32-based OBD2 emulator firmware, CAN bus systems, and automotive diagnostic solutions tailored to your required vehicle data.
What I Will Provide
- ESP32 OBD2 emulator firmware
- OBD-II / OBD2 communication implementation
- CAN bus initialization and frame handling
- Custom CAN message transmission and reception
- OBD2 PID request/response handling
- ECU data simulation and emulation
- Diagnostic parameter configuration
- CAN ID and message mapping
- Standard and extended CAN frames
- Firmware debugging and optimization
Why Choose Me
- Automotive-focused embedded development
- CAN protocol and OBD2 implementation
- ESP32 firmware architecture
- Precise message timing and frame handling
- Hardware-aware firmware development
- Debugging with real CAN traffic
Have an ESP32, OBD2, or CAN bus project in mind? Message now!!!!
Veelgestelde vragen
Can you develop a custom ESP32 OBD2 emulator?
Yes. I can develop firmware around your required OBD2 PIDs, CAN IDs, messages, timing, and diagnostic behavior.
Can you work with CAN bus protocols?
Yes. I can implement CAN TX/RX, filtering, frame handling, timing, error handling, and custom CAN message mapping.
Can you emulate ECU data?
Yes. I can simulate ECU parameters such as RPM, speed, temperature, fuel data, and other requested PIDs.
Can you work with Freematics hardware?
Yes. Send me the exact Freematics hardware/model and technical documentation so I can design the firmware accordingly.
Can you analyze my CAN logs?
Yes. You can provide CAN logs, DBC files, message definitions, or captured traffic for analysis and implementation.
