MXIO_WriteRegs_Ex
This function code is used to write the fix modbus address contents of a contiguous block of the I/O device's holding registers.
C/C++
int MXIO_WriteRegs_Ex( int hConnection,
WORD wStartRegister,
WORD wCount,
WORD wRegister[ ]);
Visual Basic
Declare Function MXIO_WriteRegs_Ex Lib "MXIO.dll" (ByVal hConnection As Long, ByVal iStartRegister As Integer, ByVal iCount As Integer, iRegister As Integer) As Long
Arguments:
hConnection |
The handle for an I/O device connection. |
wStartRegister |
Specifies the starting register address. The address is beginning at 0. |
wCount |
The number of registers to be written. |
wRegister |
An array that stores the register values. |
Return Value:
Succeed |
MXIO_OK |
Fail |
Refer to Return Codes. |