Visual Basic (Windows 95)

W_9111_EDI (ByVal cardNo As Integer, DIData As Integer) As Integer

@ Argument

 

cardNo:

The card number of PCI-9111 card initialized

DIData:

The value accessed from extended digital input port

@Return Code

ERR_NoError

5.9_9111_EDO

@Description

There are 4 extended digital output channels on PCI_9111. This function is used to write data to extended digital output port. The extended digital output channels can be set as three modes (refer to section 6.2.10); however, the output EDO value can be put on the EDO pins only when the EDO mode is set as EDO_OUT_CHN. Therefore, the program should call _9111_Set_EDO_Function (refer to section 6.2.10) to set EDO mode as EDO_OUT_EDO before writing data to EDO channels.

@ Syntax

C/C++ (DOS)

U16 _9111_EDO (U16 cardNo, U16 DOData)

C/C++ (Windows 95)

U16 W_9111_EDO (U16 cardNo, U16 DOData)

Visual Basic (Windows 95)

W_9111_EDO (ByVal cardNo As Integer, ByVal DOData As Integer) As Integer

@ Argument

 

cardNo:

The card number of PCI-9111 card initialized

DOData:

The value will be written to extended digital input port

@Return Code

ERR_NoError

5.10_9111_EDO_Read_Back

@ Description

This function is used to read back the output data that is written to output port last time.

@ Syntax

C/C++ (DOS)

C/C++ Library ∙41