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Windows 10/11 · J2534
intFlashLogger
Multi-brand ECU logger over J2534
A Win32 app that pulls live data out of an ECU through a J2534 device: standard OBD-II plus UDS RAM reads for BMW, VAG and Marelli.
Build in preparation. Write to support@int-flash.com for access.
What it is
intFlashLogger connects to the car through a J2534 device and records at a rate an ordinary OBD scanner cannot reach: values are read straight from the control unit RAM, at addresses taken from the channel database.
Protocols
- •Generic OBD-II (ISO15765) — standard SAE J1979 mode 01
- •BMW UDS RAM — F-/G-series, live RAM out of the DME/DDE (Bosch MG1CS003 and others)
- •VAG — MG1CS002 and compatible
- •Alfa / Fiat — Marelli units, channels from OLS projects
Channel databases
Channels are kept apart from the app, one set per brand. The databases are built from A2L/OLS and loaded at startup, so a new control unit is added without updating the program itself.
Requirements
- •Windows 10/11
- •The vendor's J2534 driver installed
- •OBD-II cable
Questions about intFlashLogger? support@int-flash.com