Rippa Controller Drivers Install Fixed

| Version | Date | Author | Change Description | |---------|------|--------|--------------------| | 1.0 | 2025-01-15 | Technical Documentation | Initial release for RIPPA controllers |

| Issue | Solution | |-------|----------| | Device shows as Unknown Device | Unplug → restart PC → replug. Disable driver signature enforcement (Advanced Startup). | | Error 10 (device cannot start) | Uninstall the device in Device Manager, unplug, replug. | | CH340 driver install fails | Run installer in (right-click → Properties → Compatibility). | | COM port > COM9 not recognized by software | Change COM port in Device Manager: Port Settings → Advanced → COM2–COM9. | | Driver installed but no communication | Check baud rate in software (typically 115200 for RIPPA Grbl). Verify correct COM port selected. | rippa controller drivers install

: If your controller supports it, ensure your PC's Bluetooth is on, then press X + Home until the LEDs flash to enter pairing mode. 4. Troubleshooting in Device Manager If your controller is plugged in but not working: | Version | Date | Author | Change