TS-680 Remote (Free) Download

This app remotely controls the KENWOOD transceiver TS-680 / TS-140 series via USB or wireless (Bluetooth).

Main functions
Frequency input with numerical buttons
Continuously variable frequency with slider
Band switching (1.9 / 3.5 / 7/10/14/18/21/24/28 / 50MHz)
HOME frequency registration for each band
One-touch memory (M01-M06)
History memory (manual / auto recording)
Frequency database function (paid version only)
* The world shortwave broadcasting frequencies are already recorded in the frequency database, and various frequencies (including modes) can be added.

Operating environment
USB
Bluetooth

Precautions for USB connection
-The USB interface of the smartphone must be OTG compatible.
-In addition to the KENWOOD option IF-10C (or your own board), an OTG compatible USB adapter is required.
-The device of the USB connection adapter supports only FTDI.

Notes on Bluetooth connection
-In addition to the KENWOOD option IF-10C (or your own board), an SPP-compatible Bluetooth adapter is required.
-Since many commercially available Bluetooth adapters have a minimum UART (serial port) baud rate of 9600 baud, it is necessary to modify the baud rate of IF-10C from 4800 to 9600.