Omega Engineering EN-EIC-325-PCI ResetPositionCounter, Short OutputsMirror, ReadPositionCounter

3.5.5.POSITION COUNTER

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Brief

Description

Name

Arguments (in C

Syntax)

Full Description

25	Reset (=clear)	ResetPositionCounter	(long CardHandle,	Clears the Internal Position Counter (IPC) of one or two axes.
	Position Counter		short EncoderNumber,	OutputsMirror: This argument is described within the function
			short OutputsMirror)							WriteOutputs (section 3.4.2, function #9).
				Note:
				The			eXternal Position Counter (XPC) is NOT affected directly.
				Run RequestPositionCounter to apply the effect on the XPC,
				and ReadPositionCounter to read the XPC.
26	Request an	RequestPositionCounter	(long CardHandle,			Updates the eXternal Position Counter (XPC) according to the
	updated reading		short EncoderNumber,			Internal Position Counter (IPC):
	of Position		short OutputsMirror)			XPC ‹ IPC.
	Counter					OutputsMirror: This argument is described within the function
						WriteOutputs (section 3.4.2, function #9).
						Note:
						Run		ReadPositionCounter (function #27) to read the XPC.
27	Read Position	ReadPositionCounter	(long CardHandle,			Reads the eXternal Position Counter (XPC):
	Counter		short EncoderNumber,			PositionCounter ‹ XPC.
			long* PositionCounter)			Note:
						To			update the XPC, call RequestPositionCounter (function
					#26).
Note: The description of the common arguments is in section 3.6

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