E1K_DIO_SetIOModes
This function is used to set contiguous channel's DI/DO mode and will take effect after the device is restarted.
C/C++
int E1K_DIO_SetIOModes ( int hConnection,
BYTE bytStartChannel,
BYTE bytCount,
DWORD dwMode);
Visual Basic
Declare Function E1K_DIO_SetIOModes Lib "MXIO.dll" (ByVal hConnection As Long, ByVal bytStartChannel As Byte, ByVal bytCount As Byte, ByVal nMode As Long) As Long
Arguments:
hConnection |
A handle of a connection. |
bytStartChannel |
A handle of a connection. |
bytCount |
The number of channels to be set. |
dwMode |
A pointer that stores the contiguous channel's DI/DO mode; each bit holds for the mode of one channel. 0: DI mode 1: DO mode |
Return Value:
Succeed |
MXIO_OK |
Fail |
Refer to Return Codes. |