>The firmware has no way of distinguishing "SSB PTT" from "CW PTT".
Correct - but (key_down .and. PTT) is unambiguous. 73 from Ian GM3SEK >-----Original Message----- >From: [email protected] [mailto:[email protected]] On Behalf Of iain >macdonnell - N6ML >Sent: 09 May 2013 14:43 >To: Ian White >Cc: Pierfrancesco Caci; [email protected] >Subject: Re: [Elecraft] [K3} CW in SSB - no manual PTT? > >Hi Ian, > >What you describe is how I understand it's supposed to work. If you assert >PTT in SSB mode, it's assumed that you want to transmit SSB. >The firmware has no way of distinguishing "SSB PTT" from "CW PTT". > >73, > > ~iain / N6ML > > >On Thu, May 9, 2013 at 6:10 AM, Ian White <[email protected]> >wrote: >> Microphone muting is not a problem. When SSB VOX and CW VOX are >both >> enabled, we can hear the CW-in-SSB logic working correctly: whichever >> mode of transmission is triggered first, that mode "wins" and input >> for the other mode remains muted until the VOX drops out. >> >> The problem specifically involves the use of manual PTT (microphone >> button, XMIT button or foot switch) which completely blocks the CW >> input. >> >> >> 73 from Ian GM3SEK >> >>>-----Original Message----- >>>From: Pierfrancesco Caci [mailto:[email protected]] >>>Sent: 09 May 2013 12:58 >>>To: Ian White >>>Cc: [email protected] >>>Subject: Re: [Elecraft] [K3} CW in SSB - no manual PTT? >>> >>>>>>>> "Ian" == Ian White <[email protected]> writes: >>> >>> >>> Ian> When using the "CW in SSB" feature [1] my K3 will transmit CW >> using >>>semi >>> Ian> or full breakin, but not when using manual PTT. The >>>footswitch >> and >>>the >>> Ian> XMIT button will switch the K3 into transmit, but then the CW >> keying >>>is >>> Ian> blocked. >>> >>> Ian> Is this a configuration error on my part, or a firmware bug? >>> >>> >>>wouldn't you get microphone audio mixed with the CW tone if you'd >>>allow PTT to work? >>> >>> >>>-- >>>Pierfrancesco Caci, ik5pvx >> >> ______________________________________________________________ >> Elecraft mailing list >> Home: http://mailman.qth.net/mailman/listinfo/elecraft >> Help: http://mailman.qth.net/mmfaq.htm >> Post: mailto:[email protected] >> >> This list hosted by: http://www.qsl.net Please help support this email >> list: http://www.qsl.net/donate.html ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
