[Flexradio] RE: Soft clicking when NR and ANF are on

[Joe - AB1DO]

I have investigated this clicking further and discovered that the clicking disappears when I set the AGC to fixed (both NR and ANF still on). With the AGC set to fixed, I then went to the SDR setup DSP tab and increased the fixed gain using the little up/down arrows to the right of the list box. With each increase I heard the same click, which became louder as the AGC gain increased. If I adjusted any other list box I heard nothing. To me this would seem to indicate that with the AGC on any other setting other than fixed, as the AGC adjusts the gain value, a click is audible.   I hope this useful to anyone to help me solve this issue.   Joe     Hi All,   On SSB receive, I am experiencing soft clicking sounds when both the NR and ANF are on. I have played with many combinations of DSP settings and audio sample sizes, but nothing seems to help, nor does cycling power on/standby. CPU usage is around 10%. Does anyone have any ideas?   My setup is as follows: Dell dimension 3000 computer (P4 HT 3GHz, 1Gb RAM, XP Home SP2), the Delta-44 sound card with HOSA cable set and audio run through a Behringer UB802 mixer (mic preamp and headphone amp). I have not adjusted either the card line-in gain (20) or the output voltage (.98) in the SDR setup audio tab.   73 de Joe, AB1DO