Navigate to the menu on your total station screen and match these values: Baud Rate: 19200 (or 9600 for longer, older cables) Data Bits: 8 Parity: None Stop Bits: 1 End of Record: CR/LF Software Configuration (Leica Geo Office / LGO Tools)
(Spare part #703 707) to avoid electromagnetic interference. required for this model? AI responses may include mistakes. Learn more
Replies. Land Surveyor. PAULO FOLTZ HANSER August 7, 2018 at 6:00pm. Hi Emanuele. You have to download via cable with USB in the ' landsurveyorsunited.com
A Lemo-to-RS232 (Serial) cable. This requires a secondary USB-to-RS232 serial adapter to plug into a modern computer. LEICA TC 407 driver
You should see "Prolific USB-to-Serial Comm Port (COMx)" without a yellow exclamation mark.
Baud rate mismatch or electrical interference. Fix:
A Lemo-to-USB cable. This cable features a built-in converter chip directly inside the cable housing, requiring its own specific driver. Navigate to the menu on your total station
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For further reading, please consult the official Leica TPS400 User Manual and Leica Geo Office Software Documentation.
Lower the Baud Rate on both the total station and your PC software to 9600 . High baud rates can cause data loss on older hardware configurations or unshielded cables. Learn more Replies
Do not plug the USB cable into your computer before installing the driver. Doing so may cause Windows to install an incorrect generic driver. Step 2: Run the Driver Installer
The primary hurdle in connecting a Leica TC 407 to a modern computer lies in the hardware interface:
If data transfers but results in gibberish text file formatting:
Help with Leica TCR407 raw data export - Land Surveyor Forum
Visit the official customer portal if you have a registered account.
