ADLINK Technology PCI-MPG24 Manuel d'utilisateur télécharger pdf (Page 140)

130 Reference Manual

Value: [In] The signal written to the GPIO pins. The value must

be either 0 or 1.

Mode: [In] 0: On chip GPIO controller; 1: Cypress GPIO con-

troller.

Return Value

HRESULT

8. IAccessFunc::GPIO_ReadPins

The GPIO_ReadPins method reads the signal on one or multi-

ple GPIO pins.

Syntax

HRESULT GPIO_ReadPins(

int ReadNum,

int *Index,

int *Value,

int Mode

);

Parameters

ReadNum: [In] Number of pins to read.

Index: [In] Indexes of GPIO pins.

Value: [In] The signal read from the GPIO pins.

Mode: [In] 0: via on chip GPIO controller; 1: via Cypress GPIO

controller.

Return Value

HRESULT

1 2 ... 135 136 137 138 139 140 141 142 143 144 145 ... 159 160

Pas de commentaire

ADLINK Technology PCI-MPG24 Manuel d'utilisateur Page 140