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AIOLineChangedEventHandler Delegate

When the status of 1 or more Analog IO lines change on a device within a polling internal be notified of the lines for which there is a change: TYPES OF EVENT: DELTA: When the line has changed more than the specified delta since the previous sampled value TARGET: When the line has changed to go above or below the specified target since the previous sampled value TARGET RANGE: When the line has changed to either enter the delta range of the target value or exit the delta range of the target value since the previous sampled value

Namespace:  Brainboxes.IO
Assembly:  Brainboxes.IO (in Brainboxes.IO.dll) Version: 1.5.0.0 (1.5.0.0)
Syntax
public delegate void AIOLineChangedEventHandler(
	IOLine line,
	EDDevice device,
	double value,
	AIOChangeTypes changeType
)

Parameters

line
Type: Brainboxes.IOIOLine
device
Type: Brainboxes.IOEDDevice
value
Type: SystemDouble
changeType
Type: Brainboxes.IOAIOChangeTypes
The type of change that occured to cause this event to be fired Delta event: Only Delta = 0 returned Target event: Above = 2 if the previous sampled value was below and the current sampled value goes above the specified target value Below = 1 if the previous sampled value was above and the current sampled value goes below the specified target value Target Range event: Enter = 4 if the previous sampled value was outside of the delta range of the target value and the current sampled value goes inside the delta range of the target value Exit = 8 if the previous sampled value was inside of the delta range of the target value and the current sampled value goes outside the delta range of the target value
See Also