; Edge Detector Definition File 
; This file outputs the changes on a single line
; Setup a channel as a Parallel Bus Type and select the Data signal you want to detect edges on.
; Then make sure that the Clock is Off (in the Channel Settings Dialog Box)
; Every time the signal changes level, this will output a single timestamped line in the 
; PacketPresenter display.  To interleave these edges with another busses traffic, use the 
; View | Decode Busses Between Cursors menu item.
;
[Protocol]
	name = IOBit
	bytewise
[DEBUG]
	;DebugOn		; Uncomment this to turn on Debug Packets
[Packet]
	[Start]
		type = value	; Look for a rising edge
		value = 01h	; 8 0s followed by a single 1 is a rising edge
		value = FEh	; 8 1s followed by a single 0 is a falling edge
		bits = 8
		mask = ffH
	[End]
		type = next	; End the packet at the next sample since we already found the edge
	[Decode]
	[Fields]

		; Send out an indicator that this edge exists
		Fields Ignore.7.i, Bit.1.d