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Releases: omletkang/xdrive-mini-fw-instant-start

v0.5.1-instant-start.1

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@omletkang omletkang released this 13 Oct 08:34

First release of the instant-start firmware for the XDrive MINI (ODrive v3.6 compatible, MKS) with the onboard AS5047P encoder.

What it does

  • Skips encoder offset calibration at power-on and uses the saved offset (encoder.config.pre_calibrated = True).
  • Starts from any rotor position: the position estimator is seeded with the absolute encoder angle, so there is no jump or velocity spike when entering closed-loop control.

Based on MKS ODrive_S firmware v0.5.1. See the README for setup and xdrive_config.txt for the odrivetool configuration.

Files

  • .hex: flash with an ST-Link or odrivetool dfu <file>.hex
  • .elf: same firmware with debug symbols (for debugging / ST-Link)

Built for board version v3.6-56V. Reports firmware version 0.5.1 to odrivetool.