Support
If you have any questions about any of our products please do not hesitate to email us at admin@belfieldsoftware.co.uk
Help - User Manuals are available for our products, they can be downloaded and saved to your computer, click on the link below
Tide Plotter User Guide
Chart Plotter User Guide
Chart Plotter activation code.
When you purchase Chart Plotter you are provided with an activation code. This permits installation on two computers thus allowing a backup. If you have made two activations and subsequently encounter a compute failure or make one cmputer redundant and wsh to activate on a new computer then email your activation code to us and we will facilitate another installation.
Ais driver
Radar gadgets USB AIS driver
Digital Yacht Uais driver
GPS Drivers
GPS ND-100 Windows 7 and Vista version click here
GPS ND-100 Windows XP version click here
GPS BU-353 Windows Vista version click here
GPS BU-353 Windows XP version click here
GPS BU-353 Windows 7 version click here
GPS BU-353 Windows 8 and 10 version click here
GPS BT-821C User Manual click here
Installation notes for GPS BU-353 click here
USB to Serial port converer lead drivers
Windows Vista version click here
Windows XP version click here
Windows 7 version click here
Utility
Utility to test GPS satellite aquisition click here
AIS utilility to calculate CPA and TCPA click here
Electronic books (pdf format)
Logbook - print out your own log book, also includes useful navigational information click here
Working with Tides - 68 page book giving the theory of how the tides work and practical exercises click here