Very rare snowy day in Nagasaki, unable to maintenance the antenna

 Today and Yesterday, it has been very snowy. This prevented the jet from taking off at the Nagasaki Airport in the morning. I also couldn't do the maintenance of the antenna.

TS-680 (in Japan), TS140 (other contries) Serial Interface

I explain the result in the attempt of Kenwood TS-680 (in Japan), TS140, TS-140 (other contries) serial interface connection.

The IF10C(PX) Serial interface (for RS-232C) is available in following URL.

http://www.piexx.com/index.php?main_page=product_info&cPath=7&products_id=21

 It's easy to modify your transceiver, and remote controle using
Ham Radio Deluxe.
 But, it's difficult to read S meter information because of the analog output indication.