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Reference for unit 'fpgpio' (#pascalio)

TGpioPin

[Properties (by Name)] [Methods (by Name)] [Events (by Name)]

Abstract GPIO class

Declaration

Source position: fpgpio.pas.bak line 89

`type TGpioPin = class(TObject)`
`protected`
`function GetActiveLow; virtual; abstract;`
`procedure SetActiveLow(); virtual; abstract;`
`function GetDirection; virtual; abstract;`
`function GetInterruptMode; virtual; abstract;`
`function GetValue; virtual; abstract;`
`procedure SetDirection(); virtual; abstract;`
`procedure SetInterruptMode(); virtual; abstract;`
`procedure SetValue(); virtual; abstract;`
`public`
`function WaitForInterrupt();`		Waits for interrupt
`function WaitForInterruptIndirect(); virtual;`		Waits for indirect interrupt
`function PollChange();`		Polls GPIO pin for change
`property Direction: TGpioDirection; [rw]`		Configure pin as Input or as Output
`property Value: Boolean; [rw]`		Value of GPIO pin
`property InterruptMode: TGpioInterruptMode; [rw]`		Interrupt mode
`property ActiveLow: Boolean; [rw]`
`end;`

Inheritance

`TGpioPin`		Abstract GPIO class
\|
`TObject`