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XiApi_GetGPILevel
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 | |
|---|---|---|---|---|---|
| ioState | XIAPIState& | Object used to maintain state of the function. | |||
 |
inDeviceID | const Optional<String>& | NIL | Camera chip ID or camera index | |
|
inGPISelector | int | 0 - + |
1 | GPI number |
 |
outGPILevel | int& |
Multithreaded environment
This function is not guaranteed to be thread-safe. When used in multithreaded environment, it has to be manually synchronized.
