Retrieves the current elapsed time.
Ret = AioLapTmCount ( Id , TimerId , Lap)
Id
[ VB.NET : Short ] [ C, C++ : short ] [ C# : short ] [ Python : ctypes.c_short
]
Specifies the device ID retrieved from AioInit.
TimerId
[ VB.NET : Short ] [ C, C++ : short ] [ C# : short ] [ Python : ctypes.c_short
]
Specifies the timer ID.
Lap
[ VB.NET : Integer ] [ C, C++ : long * ] [ C# : out int ] [ Python : ctypes.POINTER(ctypes.c_long)
]
Specifies the address of the variable that stores the elapsed time.
The elapsed time is in the unit of "msec".
Ret [ VB.NET : Integer ] [ C, C++ : long ] [ C# : int ] [ Python : ctypes.c_long ]
Return values |
Content |
0 |
Normality completion |
7 |
Execute AioResetDevice function because the device has recovered from standby mode |
10001 |
Invalid
Id was specified |
10002 |
AIO
driver can't be called |
16120 |
The value of TimerId is outside the designated range of the function |
16121 |
Pointer
to Lap is NULL |
20001 |
This function can't be used by this device |
20003 |
Can
not use because another process is using the device |
26120 |
The value of TimerId is outside the designated range of the device being used |
Starts the measurement of elapsed time. Because
the measurement doesn't stop, you can perform it again and again.
This function cannot be used on devices without timer functionality.
Retrieves the current elapsed time for timer ID 0.
VB.NET |
Dim
Ret As Integer |
C, C++ |
long
Ret; |
C# |
int
Ret; |
Python |
Ret
= ctypes.c_long() |