I'm interested in the Yaesu FTDX 1200 which is at a good price currently with a mail in rebate. My question is: can a firmware update be done without the SCU-17 Yaesu USB Interface Unit? I have the proper DB9 cable from when I owned an FT-950.
"The FT DX 1200 can be connected to a PC with a USB cable through the use of an optional SCU-17 Interfeace Unit. This unit will support CAT, USB Audio In/Out, TX control (PTT, Key, Shift), and firmware updates."