Cnt2K_GetOverflow
This function code is used to get overflow status when specific D/I channel in 'Count' mode.
C/C++
int Cnt2K_GetOverflow( int hConnection,
BYTE bytChannel,
BYTE * bytStatus);
Visual Basic
Declare Function Cnt2K_GetOverflow Lib "MXIO.dll" (ByVal hConnection As Long, ByVal bytChannel As Byte, bytStatus As Byte) As Long
Arguments:
hConnection |
The handle for an I/O device connection. |
bytChannel |
The specific channel to be get. |
bytStatus |
A pointer that stores the overflow status for specific channel. The values are : 0: Normal 1: Overflow |
Return Value:
Succeed |
MXIO_OK |
Fail |
Refer to Return Codes. |