CS800 and CS800D Users Guide

This is the manual for using the CS-BFD with the CS800, CS801, or CS800D radios.

FT-857D Users Guide

This is the manual for using the CS-BFD with the FT-857D radio.

Source Code for CS-BFD V1.1.7C

This is the source code for what we believe is the released version of the CS-BFD which is Version 1.1.7C

Firmware Version 1.1.7

This zip file contains firmware update, firmware loader, log of changes and source code.

Firmware Version 1.1.6

This zip file contains firmware update, firmware loader and log of changes.

Firmware Version 1.1.5

This zip file contains firmware update, firmware loader and log of changes. This is the only version of the firmware that will work with the FT-857D.