Moxa M-1401 Manual descarregar pdf (Página 108)

ioLogik MXIO DLL API Reference Direct I/O Command Sets

6-71

RTD2K_ReadMaxRaws

This function code is used to read contiguous RTD channel's

maximize raw data.

C/C++

Arguments

Return Value

int RTD2K_ReadMaxRaws ( int hConnection,

BYTE bytStartChannel,

BYTE bytCount,

WORD wValue[ ]);

hConnection: The handle for an I/O device connection.

bytStartChannel: Specifies the starting channel.

bytCount: The number of channels to be read.

wValue: An array that stores the contiguous RTD

channel's maximize raw data , wValue[0]

represents the value of the starting channel.

Succeed MXIO_OK.

Fail

Refer

Ret

ode

RTD2K_ReadMin

This function code is used to read the RTD input minimize valu

for a specific channel.

C/C++

Arguments

Return Value

int RTD2K_ReadMin( int hConnection,

BYTE bytChannel,

double *dValue);

hConnection: The handle for an I/O device connection.

bytChannel: The specific channel to be read.

dValue: A pointer that stores the specific channel

RTD input minimize value to be read. The

unit is

 for the Ohm, °C for Celsius and °F

for Fahrenheit.

Succeed MXIO_OK.

Fail Refer to Return Codes.

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Moxa M-1401 Manual Página 108