Index a bit through a portion of a port

[ecoli-557]

Sorry about my misplaced enthusiasm..... I have a few days to fool around with this without too much interruption and I get excited. My apologies.

Re the boolian math, I get the inversion, but I don't think I get the connection written the way it is.LED1 (the port) = (will follow) ! (NOT or inverse of) (pkt_cntr=1) <-- here is where I get fuzzy.

We take the inverse of the variable which is hard-coded but which is in a loop which is increased each time I get a packet?? I am befuddled. I will takes my whippin' now.....

I do understans the NOT of the port pin so the LED will fire, what I don't see is the hard-code inside a loop which is increasing the var??