Moxa M-1401 Manual descargar pdf (Pagina 62)

ioLogik MXIO DLL API Reference Direct I/O Command Sets

6-25

DO2K_GetPowerOnValue

This function code is used to get the power on value for a specific

D/O channel.

C/C++

Arguments

Return Value

int DO2K_GetPowerOnValue ( int hConnection,

BYTE bytChannel,

BYTE * bytValue);

hConnection: The handle for an I/O connection.

bytChannel: The desired channel.

bytValue: A pointer to the power on value of the desired

D/O channel.

Succeed MXIO_OK.

Fail Refer

oRe

nCodes.

DO2K_SetPowerOnValue

This function code is used to set the power on value for a specific

D/O channel.

C/C++

Arguments

Return Value

int DO2K_SetPowerOnValue ( int hConnection,

BYTE bytChannel,

BYTE bytValue);

hConnection: The handle for an I/O connection.

bytChannel: The desired channel.

bytValue: Stores the power on value of a specific D/O

channel.

Succeed MXIO_OK.

Fail Refer

oRe

nCodes.

Digital Input/Output Commands for ioLogik E2000

DIO2K_GetIOMode

This function code is used to get specific channel's DI/DO mode.

C/C++

Arguments

Return Value

int DIO2K_GetIOMode ( int hConnection,

BYTE bytChannel,

BYTE * bytMode);

hConnection: The handle for an I/O connection.

bytChannel: The specific channel to be get.

bytMode: A pointer that stores the specific channel's

DI/DO mode. The values are :

0 : INPUT DI mode

1 : OUTPUT DO mode

Succeed MXIO_OK

Fail Refer to Return Codes.

1 2 ... 57 58 59 60 61 62 63 64 65 66 67 ... 128 129

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Moxa M-1401 Manual Pagina 62

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