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A.1.3 do_readline, A.1.3, Do_readline – ADLINK EOS-1200 User Manual

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Function Library

Visual Basic

DI_ReadPort (ByVal CardNumber As Integer,
ByVal Port As Integer, Value As Long) As Inte-
ger

VB.Net

DI_ReadPort (ByVal CardNumber As Short, ByVal
Port As Short, ByRef Value As Integer) As Short

C#

short DI_ReadPort (ushort CardNumber, ushort
Port, out uint Value)

Parameter(s)

CardNumber

ID of the card for release.

Port

Digital input port number. Valid values: PCMe-1432 0, 1

Value

Returns the digital data read from the specified port. Valid
values: PCMe-1432 16-bit data (for port 0 and port 1)

Return Code(s)

NoError
CardNotRegistered
ErrorInvalidCardNumber
ErrorCardNotRegistered
ErrorFuncNotSupport

A.1.3

DO_ReadLine

Description

Reads back the digital logic state of the specified digital out-
put line of the specified port.

Syntax

C/C++

See also other documents in the category ADLINK Hardware: