In the last couple of days I added the following features:
-CW TX support.
-AGC fast and slow.
-Noise blanker. It does not include the noise detection though. That will be a separate module. I have to experiment a bit to get a adequate blank pulse.
The CW sidetone may not fit on this module. I could keep the receiver on during CW transmission. That will generate a sideone. I do fear that the receiver will overload though. Maybe I can reduce sensitivity during TX.
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