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TOPIC: Notch Filter Bug - EESDR3 Alpha 0.11

Notch Filter Bug - EESDR3 Alpha 0.11 04 Feb 2022 21:19 #1

  • N9PY
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I am running EESDR3 Alpha 0.11 Build 30122021 on an MB-1. PCB 3, Firmware 70.8.
At least four times I cancelled a notch filter using a mouse wheel click. The yellow notch filter would disappear from the panorama. However, the dark notch in the waterfall remained. Despite quitting the EESDR3 program and rebooting the MB-1 PC, the waterfall notches persist on the same frequencies...three on 40M and one on 80M. So far it has not occurred on any other band. If I hit the NF button, the waterfall notches disappear until I hit NF again.

I have not identified any software or hardware maneuver that will make the notches go away without disabling the band notch filters using the NF button.
Anybody experienced this? Short video attached.

I will submit an official bug report unless one of you can explain how this happening



Thanks and 73
Torrey N9PY
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Notch Filter Bug - EESDR3 Alpha 0.11 04 Feb 2022 21:55 #2

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2022-02-0215_57_43-ExpertSDR3MB1EED10261800182.jpg

I am running EESDR3 Alpha 0.11 Build 30122021 on an MB-1. PCB 3, Firmware 70.8.
At least four times I cancelled a notch filter using a mouse wheel click. The yellow notch filter would disappear from the panorama. However, the dark notch in the waterfall remained. Despite quitting the EESDR3 program and rebooting the MB-1 PC, the waterfall notches persist on the same frequencies...three on 40M and one on 80M. So far it has not occurred on any other band. If I hit the NF button, the waterfall notches disappear until I hit NF again.

I have not identified any software or hardware maneuver that will make the notches go away without disabling the band notch filters using the NF button.
Anybody experienced this? Short video frame
2022-02-0215_57_43-ExpertSDR3MB1EED10261800182.jpg

attached.

I will submit an official bug report unless one of you can explain how this happening



Thanks and 73
Torrey N9PY
The administrator has disabled public write access.

Notch Filter Bug - EESDR3 Alpha 0.11 04 Feb 2022 22:48 #3

  • N8SDR
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It has already been noted EARLLY on V3 11 and supposed to be resolved in next release

You can view all the previous reports on the GitHub site
73 Rick
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