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XiApi_GetGPILevel


Header: ThirdPartySdk.h
Namespace: avl
Module: ThirdParty

Returns the value from selected GPI (digital input).

Syntax

void avl::XiApi_GetGPILevel
(
	XIAPIState& ioState,
	const atl::Optional<atl::String>& inDeviceID,
	int inGPISelector,
	int& outGPILevel
)

Parameters

Name Type Range Default Description
Input will be modified ioState XIAPIState& Object used to maintain state of the function.
Input value inDeviceID const Optional<String>& NIL Camera chip ID or camera index
Input value inGPISelector int 0 - + 1 GPI number
Output value outGPILevel int&

Multithreaded environment

This function is not guaranteed to be thread-safe. When used in multithreaded environment, it has to be manually synchronized.