Upon looking at the various pages you referred to, it appears that they have made the proper adaptor for use with the K2. You would, however, need the KIO2 for this to work. Elecraft does not recommend a direct connection to the /K2 TX, /K2 RX lines as this could cause problems.
As to the other questions, IF you have the KIO2, the KIO2 will interface WITH the Recommended adapter cable to a PC and uses +/- 15 (approximately) volt signals on pins 2/3 with 5 as common/signal ground (standard PC I/O). ALL other pins must have no connection!!! (or you will brake the K2 and possibly the K2 MCU. For most S/W to talk to the K2 it is assumed that pins 7 and 8 are tied together at the cable. I would address your questions to WWW Lynovation Com and ask them what is needed. Rich, KE0X -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Dr. Werner Furlan Sent: Monday, March 27, 2006 2:27 PM To: elecraft@mailman.qth.net Subject: [Elecraft] serial port remote control of K2 question hi all, has anybody already connected a Bluetooth CTR Interface to the serial port of the K2? What are the voltage levels needed? RS232 or TTL? FYI, the CTR Interface page is here: http://www.lynovation.com/ 73! de Werner OE9FWV -- Powered by Pegasus Mail - free at <http://www.pmail.com> Homepage: <http://www.qsl.net/oe9fwv> Email -> SMS:<[EMAIL PROTECTED]> _______________________________________________ Elecraft mailing list Post to: Elecraft@mailman.qth.net You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com -- No virus found in this incoming message. Checked by AVG Free Edition. Version: 7.1.385 / Virus Database: 268.3.2/294 - Release Date: 3/27/2006 -- No virus found in this outgoing message. Checked by AVG Free Edition. Version: 7.1.385 / Virus Database: 268.3.2/294 - Release Date: 3/27/2006 _______________________________________________ Elecraft mailing list Post to: Elecraft@mailman.qth.net You must be a subscriber to post to the list. Subscriber Info (Addr. Change, sub, unsub etc.): http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/subscribers.htm Elecraft web page: http://www.elecraft.com
