Browse categories
Explore
Fiverr Pro
English
$
USD
I will develop obd ii emulator firmware using esp32, freematics and can bus
PCB Design Embedded Systems Engineer
Hello and Wlecome,
I'm Harry Seng, an electronics engineer specializing in PCB design, embedded systems, and hardware product development. I help companies turn ideas into production ready products th...
About this Gig
Hello and Welcome!!
Building an OBD II emulator requires more than simply transmitting CAN frames. I develop embedded firmware that handles diagnostic communication, ECU style responses, PID requests, CAN messaging, and realistic vehicle-data simulation using ESP32, FreeMatics, and CAN bus interfaces.
What I Will Provide:
- Custom ESP32 OBD II emulator firmware
- CAN bus communication and frame handling
- OBD II PID request/response implementation
- FreeMatics-based telematics integration
- Configurable RPM, speed, coolant temperature, throttle, voltage, fuel data, etc.
Send me your ESP32 board, CAN transceiver, required PIDs/messages, and project specifications, and let's build your OBD II emulator.
Other Electronics Engineering Services I Offer
FAQ
Can you develop a custom OBD-II emulator for ESP32?
Yes. I can develop custom ESP32 firmware for OBD II requests, PID responses, CAN communication, and ECU simulation.
Can you work with FreeMatics?
Yes. I can integrate FreeMatics based telematics functionality according to your hardware and communication requirements.
Can you simulate specific vehicle parameters?
Yes. RPM, vehicle speed, coolant temperature, throttle position, voltage, fuel level, and other PIDs can be configured.
Do you support CAN bus communication?
Yes. I can implement CAN frame transmission, reception, filtering, parsing, and configurable CAN messaging.
Can you test and debug the emulator firmware?
Yes. I can perform firmware level testing, CAN communication checks, PID validation, and debugging based on your setup.
