When you change operating frequency, mode and filter settings, the antenna controller command automatically outputs the current status via the remote jack (CI-V).
Icom CT-17 USB FTDI Chipset CI-V Cat Control Programming Cable 3 Feet Aftermarket Programming CableFTDI USB chipsetTX and RX Led indicatorsCable Length: 1M (3.3 feet)No programming software includedAftermarket FTDI USB cable equivalent to OEM Part # CT-17. Work is proceeding to provide some level of support for the following additional radios: IC-706, IC-7000, IC-7600, IC-7700, IC-7800, and IC-9100. New CI-V Commands for External Antenna Controller and Logging Software. This is a more detailed list of commands 11 to 19, 1B and 1C. Item: 390913621009 USB CI-V Cat CT-17 Interface Cable IC-7000 for Icom. Previous Table of Contents Next 4.2 Command Details for commands 11 to 19, 1B and 1C.