Leica Tc 407 Driver -

The Leica TC407 Go to product viewer dialog for this item. total station does not use a standalone "driver" for the device itself; instead, connectivity depends on a USB-to-Serial data cable and the associated ProLific or FTDI cable drivers. 1. Cable Driver Installation Leica TC407 units connect to modern PCs via a 5-pin Lemo-to-USB cable. Identify the Chip: Most cables use either the ProLific PL2303 Go to product viewer dialog for this item. or FTDI FT232R Go to product viewer dialog for this item. chipset.

Conclusion

The LEICA TC 407 driver is not a mythical lost file but a combination of proper hardware (FTDI-based USB adapter), correct Windows COM port settings, and GeoCOM-compatible software. By following this guide, you can revive your old total station and keep it communicating with modern data collectors and CAD software. LEICA TC 407 driver

Driver Source: Official drivers are typically available on the Leica myWorld portal or third-party repositories like DriverScape. The Leica TC407 Go to product viewer dialog for this item

Alternative: Bypassing the Driver Entirely

If you cannot get the LEICA TC 407 driver to work after hours of trying, consider these alternatives: Device not detected: try different USB cable/port and

Troubleshooting

• Device not detected: try different USB cable/port and ensure instrument is powered on; use SD-card as fallback.
• Wrong COM driver: check Device Manager for unknown device; install FTDI/Prolific/Silicon Labs driver if needed.
• Permission issues (macOS/Linux): ensure user has permission to access serial devices (add to dialout group on Linux).
• Transfer errors: verify baud rate and flow control settings; try a lower baud rate.
• Firmware incompatibility: update instrument firmware only with official Leica files; backing up data first is recommended.

Last updated: October 2025. Drivers and links verified.