OBD2_KLine_Library
OBD2 K-Line diagnostics library for Arduino, ESP32 and compatible boards. Supports ISO9141, ISO14230 (KWP2000), KW1281, DS2 and KW82
- diagnostic
- diagnostic-tool
- elm327
- iso14230-1
- iso9141
- k-line
- kline
- kwp2000
- obd2
- obd2-library
- car
- obd
- obd-ii
- obdii
- bmw
- Stars
- 73
- Forks
- 14
- + today
- +1
- Created
- 1y
Ranking data as of October 11, 2026 (UTC).
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Overview
OBD2 K-Line diagnostics library for Arduino, ESP32 and compatible boards. Supports ISO9141, ISO14230 (KWP2000), KW1281, DS2 and KW82 It ranks #2446 on GitTiger, gaining +1 star on October 11, 2026 (UTC).
The project is written in C++ and has 14 forks. It was created 1y ago.
Installation
git clone https://github.com/muki01/OBD2_KLine_Library.git
cd OBD2_KLine_Library
# see README for setup