ODB2 protocol in Arduino with ESP32

I have worked on similar projects before and worked on realworld projects that have many sensors and accuators and have iot , And i can do this project and happy to help. i have exprience with raspberry pi, arduino, esp32, esp8266 and stm32 boards.

Hello I have 17+ years experience in vehicle diagnostic systems and developed 20+ hardware/Firmware in this field and I am familiar with most of OBD protocols and algorithms please lets discuss more in private chat

Hi, Greetings, I am from Mohali, Interested to work on your project. or we can have meeting in my office to discuss the same. looking forward to working with you. Thank you. Shivkant

Hi. Dear Client. I'm Van from Vietnam. Thanks for posting this project. I'm very interested in your project, I'll do it as fast as I can. I've read your requirements carefully and I'm ready. I' m now free, so I have no problem with investing all my available time until you satisfy. As you check my profile, I'm fully experienced with the field on which your project is based. Please hire me. I want to discuss about your project in more detail over chat ASAP. Please send me a message. I' m waiting for you. Best Regards.

HELLO; I am working as a research and development manager in a private company. I have more than 5 years of experience in embedded system software and hardware. As for software, I am proficient in microcontrollers such as (*****STM32*****), MICROCHIP, NUVOTON,ARDUINO,ESP32,MSP430,RASPBERRY Pİ. I have experience in communication protocols such as CanBus, ModBus, RS232, RS485,SPI,I2C, TCP IP, Socket Communication. I am an expert in Altium and KiCad programs in hardware. I have read and understood your project. Please write to me for details.

Hi, I can write a code with following features. 1: Utilizing common ELM27 clone Bluetooth device to access OBD2 info. It is better than accessing CANbus directly. 2: ESP32 can connect to ELM27 over Bluetooth, thus eliminating wiring and is safe for car's ECU 3: A web interface on ESP32 for configuration like connecting ELM, setting password for safety etc 4: A error log file saved to ESP's flash storage 5: (experimental) A composite output so that you can display some info in the car's LCD if it support composite input.

I am very glad to place on your project. I have gone through your project description carefully and gotten interested in your project. I have done a project similar to your task before, so there is no challenge to me. I am a Professional Programming Engineer. As you know ESP32 is a series of low cost, low power system on a chip microcontroller with integrated Wi-Fi and dual-mode Bluetooth. The ESP32 series employs either a Tensilica Xtensa LX6, Xtensa LX7 or a RiscV processor, and both dual-core and single-core variations are available. It includes in-built antenna switches, RF balun, power amplifier, low-noise receive amplifier, filters, and power management modules as well.I hope you to send a message to me so as to discuss on our project in more detail. Thanks so much.

Thank you for inviting me to apply for this job. I am a very hard worker who’s in serious need of a job. I’ve been going through some difficult times and I am willing to do anything to get this position. I am willing to offer a cheaper price for my services and I would be extremely grateful if you could hire me. I’ve worked in this industry for 5 years but had to hit a brief pause because of very difficult personal issues.