Thanks Lyle. I never even thought to look there :). I have not yet updated any firmware and assumed the manual plus Errata sheet included all of the configuration options that I might need. Another good learning point for me.
Thank you very much Lyle. Very73 - Mike - K9JRI > On Feb 25, 2018, at 3:57 PM, Lyle Johnson <kk7p4...@gmail.com> wrote: > > The information is in the firmware real ease notes. > > 73, > > Lyle > > Sent from my iPhone > >> On Feb 25, 2018, at 1:21 PM, Michael Blake <k9...@mac.com >> <mailto:k9...@mac.com>> wrote: >> >> Ken (K6MR) answered my question, it is a feature. I still can not find this >> in the K3s’s Owners Manual but Ken was 100% right. >> >> Here is what he had to say >> >> "It’s a feature. It allows recording of the transmitted audio regardless of >> the monitor level. If you open Config -> Lin Out and tap 2, you’ll see >> t=xxx. This is the level of the output. Setting to zero should solve your >> problem. >> >> Ken K6MR” >> >> Thanks Ken! >> >> >> >> >> >> >> >>> On Feb 25, 2018, at 11:53 AM, Michael Blake <k9...@mac.com> wrote: >>> >>> On my recently acquired K3s (MCU 05.62, FPF 01.26, DSP1 02.88, DSP2 N?A, >>> DVR N/A), Serial number 11501, I have notice a USB audio anomaly that I do >>> not understand nor can I find described in the manual. >>> >>> If you monitor the USB audio output port on the attached computer you will >>> hear, or see on the audio display of a scope application, fldigi waterfall >>> or monitor speaker any audio that is being used to modulate the >>> transmitter. The transmitter can even be in the TEST mode where no actual >>> output occurs. This “looped back” audio is unaffected by the MON function >>> and does not vary in amplitude with MON set anywhere from 0 to maximum >>> value. >>> >>> It does not matter if the source of the audio is the FP mic, RP mic or Line >>> In audio source. The audio is looped back to the USB output port at a >>> constant amplitude. >>> >>> This occurs when the LIN OUT configuration option is set to NOR and at any >>> amplitude. Only when the LIN OUT option is set to PHONES is the loopback >>> path broken and the MON function performs as expected with the looped back >>> level changing from OFF (MON = 0) to a varying level as the MON level is >>> increased from 1 to 60. >>> >>> When using either Speakers, Headphones or both all actions are normal and >>> as described in the manual. It is only when you monitor the USB output >>> toward the attached computer (Mac or Windows) that you become aware of this >>> loopback path. >>> >>> I believe it is a BUG but if it is a feature I would appreciate knowing >>> where it would be beneficial. >>> >>> >>> Very73 - Mike - K9JRI >>> >>> >>> >>> >>> >>> >>> ______________________________________________________________ >>> Elecraft mailing list >>> Home: http://mailman.qth.net/mailman/listinfo/elecraft >>> Help: http://mailman.qth.net/mmfaq.htm >>> Post: mailto:Elecraft@mailman.qth.net >>> >>> This list hosted by: http://www.qsl.net >>> Please help support this email list: http://www.qsl.net/donate.html >>> Message delivered to k9...@mac.com >> >> ______________________________________________________________ >> Elecraft mailing list >> Home: http://mailman.qth.net/mailman/listinfo/elecraft >> Help: http://mailman.qth.net/mmfaq.htm >> Post: mailto:Elecraft@mailman.qth.net >> >> This list hosted by: http://www.qsl.net >> Please help support this email list: http://www.qsl.net/donate.html >> Message delivered to kk7p4...@gmail.com <mailto:kk7p4...@gmail.com> ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html Message delivered to arch...@mail-archive.com
