[Elecraft] Beta 2.22 and Noise Reduction problem
Just finished installing the 2.22 beta. Took the rig back to the shack and ran through the various controls I use the most often. No problem with the Noise Blanker but the Noise Reduction does not work now. I went through every menu I could find, and KNB3 is ON and seems to work ok. I couldn't find any menu choices for the NR function though. Whether I tap or hold the NR button, all I get is N/A. Have I missed something or is there a bug in this beta? Thanks and 73 Bob N6WG ___ 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
Re: [Elecraft] Beta 2.22 and Noise Reduction problem
Bob, Are you possibly in DATA or FM mode? The NR function is not available in those modes, hence the N/A display. I have 2.22 loaded and have no similar problem with the NR in CW, SSB or AM modes. 73, Don W3FPR. Bob Tellefsen wrote: Just finished installing the 2.22 beta. Took the rig back to the shack and ran through the various controls I use the most often. No problem with the Noise Blanker but the Noise Reduction does not work now. I went through every menu I could find, and KNB3 is ON and seems to work ok. I couldn't find any menu choices for the NR function though. Whether I tap or hold the NR button, all I get is N/A. Have I missed something or is there a bug in this beta? Thanks and 73 ___ 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
Re: [Elecraft] Beta 2.22 and Noise Reduction problem
Hi Don As usual, it turned out to be very simple. Just neglected to check the AGC ON. Once I changed it, all was well. Thanks and 73 Bob N6WG - Original Message - From: Don Wilhelm [EMAIL PROTECTED] To: Bob Tellefsen [EMAIL PROTECTED] Cc: Reflector Elecraft elecraft@mailman.qth.net Sent: Thursday, July 31, 2008 5:07 PM Subject: Re: [Elecraft] Beta 2.22 and Noise Reduction problem Bob, Are you possibly in DATA or FM mode? The NR function is not available in those modes, hence the N/A display. I have 2.22 loaded and have no similar problem with the NR in CW, SSB or AM modes. 73, Don W3FPR. Bob Tellefsen wrote: Just finished installing the 2.22 beta. Took the rig back to the shack and ran through the various controls I use the most often. No problem with the Noise Blanker but the Noise Reduction does not work now. I went through every menu I could find, and KNB3 is ON and seems to work ok. I couldn't find any menu choices for the NR function though. Whether I tap or hold the NR button, all I get is N/A. Have I missed something or is there a bug in this beta? Thanks and 73 ___ 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
Re: [Elecraft] Beta 2.22 and Noise Reduction problem
Bob Tellefsen wrote: Just finished installing the 2.22 beta. Took the rig back to the shack and ran through the various controls I use the most often. No problem with the Noise Blanker but the Noise Reduction does not work now. I went through every menu I could find, and KNB3 is ON and seems to work ok. I couldn't find any menu choices for the NR function though. Whether I tap or hold the NR button, all I get is N/A. NR does not work if AGC is OFF. This is because there are some circumstances in which the DSP can be made to oscillate with NR and no AGC. -- 73, Vic, K2VCO Fresno CA http://www.qsl.net/k2vco ___ 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
