I host a VHF link to an amateur radio networked repeater. I’ve been running PiAware on a Zero-W for a couple of years. The decodes drop to zero when the link is active (as I would expect) but they returned to normal as soon as the link dropped.
I imaged a new SD card with 6.0 yesterday, and installed it in a Pi 3B+. It worked great! Lots more decodes than before. Unfortunately, when the link came up my decodes dropped to near zero, but don’t recover after the other transmission ends. I go from 500-600 decodes per second to 30 or less, and it stays there until I reboot. It’s fine from that point on, until the link comes up again.
I tried disabling the adaptive gain, but the problem persists. Any thoughts before I go back to the old configuration?