FScript: Scripting Engine for Automated ECU Testing

License-based scripting engine for MyCANIC tools that simplifies ECU testing and reprogramming — no need to build custom firmware from scratch.

Product Overview

FScript is a license-activated scripting language compiler for MyCANIC tools that enables users to create structured, repeatable workflows for ECU diagnostics, configuration, and reprogramming. While it requires writing scripts using FScript commands, it dramatically simplifies development by replacing complex embedded firmware with compact, readable script files.

Instead of spending weeks building and validating custom C code for each use case, engineers can define logic, reprogramming sequences, and test routines in FScript using a lightweight compiler. This makes FScript ideal for bench testing, production-line automation, and fast deployment of ECU workflows.

Key Features

• Automate repetitive diagnostic and validation tasks

• Perform structured ECU testing and logging during development

• Simplify in-plant or production-line ECU configuration and reprogramming

• Execute test routines reliably, without operator intervention

• Reduce engineering time and avoid writing custom firmware

• Smarter logging with easy readable logs as well as RAW CAN logs for in-depth debugging

• Ideal for test engineers, not just firmware developers

What's Included

• FScript firmware license for MyCANIC

• FScript compiler software 

• License activation token

• Getting started manual and script examples

• Fscript Training Videos

• 2 hours support