Setread readme

Setread is made by Merlijn den Boer
It checks the linkport and shows activety.

An 	'N' means no activety
	'R' means red active
	'W' means white active
	'B' means both active

To change the ports use the arrow keys.

	'up' sets both active
	'right' sets white active
	'left' sets red active
	'down' sets none active

It can be very useful if you got stuck in a loop which waits for some activety.

	mezzy30@hotmail.com