Function
Resets FIFO.
Format
Ret = CntSamplingFifoReset ( Id )
Parameters
Id
[C: short] [Python: ctypes.c_short]
Specifies the device ID retrieved from CntInit.
Return Value
Ret [C: long] [Python: ctypes.c_long]
Definition |
Value |
Description |
CNT_ERR_SUCCESS |
0 |
Normal Complete |
CNT_ERR_DLL_INVALID_ID |
10001 |
Invalid ID is specified. |
CNT_ERR_DLL_CALL_DRIVER |
10002 |
Driver cannot be called (failed in ioctl). |
CNT_ERR_SYS_MEMORY |
20000 |
It failed in memory allocation for the object preparation. |
CNT_ERR_SYS_USING_OTHER_PROCESS |
20003 |
Cannot use because another process is using the device. |
The other errors: (See also: Details of Error Code)
Remarks
This function must be executed for every one time of sampling, before setting buffer.
Example
C |
Ret = CntSamplingFifoReset
( Id ); |
Python |
Ret = ccnt.CntSamplingFifoReset
( Id ) |