Hey group, just got my HackRF One today, playing around with it, I'm pretty 
happy!

However,  I'm Having a strange issue with the RX Gain control.  It seems that 
when RX Gain is now set to anything above 0 (such as the expected 14db), the RX 
amp appears to shut off, (signal strength drops!).  I could have sworn earlier 
on today, I was seeing my signal strength increase when switched to 14db....  
anyone else experience this?

I am using the osmocom in GRC to set the gain value.  One other thing to note, 
I was playing around with a 2-way radio near HackRF unit trying to get that to 
receive,  I don't think I would have gotten closer than 3-4 feet.  Could I have 
blown the Rx Amp in any way doing this?  I wouldn't think so.... but could be 
wrong.  It's strange that when I expect the amp to be turning ON, the Gain 
drops....  could this be a bad amp?

JC
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