The proximity sensor feature in my PSOC4 is working exactly like I need for my application. However, I'd like to find a way to shield a portion of the "antenna" so that it doesn't respond to proximity.
I can explain further if needs be.
Also, I'll try to keep checking the post, since (and I keep having this beef with the forum) the forum doesn't email notify.
You might post a CASE on this -
"Create a Case"
By sheilding one would think you lower the delta C allowed for detection,
eg. you are adding shield C to the static load on the key. However I wonder
if you bootstrapped the shield with an OpAmp if that would work. I have never
tried it, not a CapSense expert, but just thinking.....(which as my wife points out
often is a miracle for me when it happens)