Data Logging & Analysis
Pi Toolbox is the professional data-analysis software originating with Pi Research and now offered under Cosworth. It is a long-established package in top-level motorsport — used across touring cars, GT, prototypes and single-seaters — for analysing telemetry from Pi/Cosworth loggers and ECUs. Users overlay multiple laps, build complex maths channels, create custom worksheets, and correlate driver inputs with vehicle dynamics and GPS track maps. Toolbox handles very high channel counts and sample rates, supports outing comparison and reporting, and is frequently the reference tool teams standardise on for post-session debriefs. It is an analysis and visualisation platform rather than a calibration tool, so it reads and interprets logged data instead of writing to the ECU.
Pi Toolbox reads race data while Softechpro edits OEM ECU firmware — they never overlap, but a tuner validating a Softechpro-applied change on a track car could use Toolbox-class logging to confirm the vehicle behaves as intended.
See Softechpro plansTry the file service