Function
Starts the interval timer.
Format
Ret = AioStartTmTimer ( Id , TimerId , Interval)
Parameters
Id [ C, C++ : short ] [ Python : ctypes.c_short ]
Specifies the ID retrieved from AioInit.
TimerId [ C, C++ : short ] [ Python : ctypes.c_short ]
Specifies the timer ID.
Interval [ C, C++ : float ] [ Python : ctypes.c_float ]
Specifies the interval of timer in usec.
Return values
Ret [ C, C++ : long ] [ 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 |
16040 |
The value of TimerId is outside the designated range of the function |
16041 |
The value of Interval is outside the designated range of the function |
20001 |
This function can't be used by this device |
20003 |
Can not use because another process is using the device |
26040 |
The value of TimerId is outside the designated range of the device being used |
Remarks
Creates the timer with interval specified by Interval.
The callback function are invoked as soon as the specified time elapses.
This function cannot be used on devices without timer functionality.
Example
Starts the timer with interval of 1sec.
C, C++ |
long Ret; |
Python |
Ret = ctypes.c_long() |
See also