You can use any K3 Utility version from 1.0.12.7 forward to load the most recent firmware.
There are reliability improvements for some USB to Serial Adapter issues and a bug fix to save/restore config in the newer K3 Utility version, so we are encouraging people to move forward there as well. 1.1.3.6 was announced a bit too soon. The most recent public version of the K3 Utility is 1.1.2.28, the one you have. 1.1.3.6 is still in field test. The new feature in 1.1.3.6 is a terminal tab for CW and RTTY, and it hasn't received enough testing yet. 73 de Dick, K6KR -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of [EMAIL PROTECTED] Sent: Sunday, March 09, 2008 8:22 AM To: [email protected] Subject: [Elecraft] K3 Utility revision 1.1.3.6 ? I pulled up Wayne's note from March 7 about the new K3 Firmware (MCU 1.75 / DSP 1.57), and went to the K3 Software Page to download the latest update utility (1.1.3.6) that was mentioned. It's not there. Can I use the existing utility (1.1.2.28) to download the new firmware and expect no problems? Or, should I wait until the new utility is available? 73, Henry - K4TMC K3/100 #98 ************** It's Tax Time! Get tips, forms, and advice on AOL Money & Finance. (http://money.aol.com/tax?NCID=aolprf00030000000001) _______________________________________________ Elecraft mailing list Post to: [email protected] 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 _______________________________________________ Elecraft mailing list Post to: [email protected] 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

