Hsimracing
SimuRC-PRO documentation
Everything you need to set up, configure, run and troubleshoot SimuRC-PRO with your RC buggy.
What You Need
The hardware checklist before you start: PC, controller, RC car, ELRS TX, RX, USB bridge, FPV video. Brands tested and confirmed, where to source each part.
Configuration Guide
The full setup walkthrough: install, flash the RP2040, wire everything up, pair TX and RX, power on in the right order, calibrate and drive. Includes a quick-start TL;DR.
Troubleshooting
Known quirks and common pitfalls: Logitech G29 pedals at 50%, MOZA wheel not detected, FFB inverted, Direct USB baud rates, pairing failures, lost settings after update. Quick lookup table on top.
Direct USB connection
Skip the RP2040 bridge and connect your ELRS TX module straight into the PC by USB. Supported on Radiomaster Ranger Micro and Nano, BetaFPV 1W Micro, and others. Pin values, baud rates and rollback procedure per module.
Join the community
The fastest way to get help, share your build, suggest a feature or report a bug. New documentation pages and fixes are announced on the Discord first.
Looking for the older PDF versions? They are still available as attachments in the Discord thread “SimuRC Pro – Latest documentation (v2)” but are no longer updated. The web pages above are the source of truth from now on.