Function
Switches the external output setting of start signal, stop signal and clock signal for sampling operating between on and off.
Format
Ret = CntSetSyncSignal ( Id , StartSignal , StopSignal , ClockSignal )
Parameters
Id
[ VB.NET: Short ] [ C, C++: short ] [ C#: short ] [ Python: ctypes.c_short
]
Specify the device ID retrieved from CntInit.
StartSignal
[ VB.NET: Short ] [ C, C++: short ] [ C#: short ] [ Python: ctypes.c_short
]
Specify whether to output the start signal or not.
Definition |
Value |
Description |
CNTS_START_OUT_OFF |
0 |
OFF |
CNTS_START_OUT_ON |
1 |
ON |
StopSignal
[ VB.NET: Short ] [ C, C++: short ] [ C#: short ] [ Python: ctypes.c_short
]
Specify whether to output the stop signal or not.
Definition |
Value |
Description |
CNTS_STOP_OUT_OFF |
0 |
OFF |
CNTS_STOP_OUT_ON |
1 |
ON |
ClockSignal
[ VB.NET: Short ] [ C, C++: short ] [ C#: short ] [ Python: ctypes.c_short
]
Specify whether to output the clock signal or not.
Definition |
Value |
Description |
CNTS_CLOCK_OUT_OFF |
0 |
OFF |
CNTS_CLOCK_OUT_ON |
1 |
ON |
Return Value
Ret [ VB.NET: Integer ] [ C, C++: long ] [ C#: int ] [ Python: ctypes.c_long ]
Definition |
Value |
Description |
CNT_ERR_SUCCESS |
0 |
Normality completion |
CNT_ERR_SYS_RECOVERED_FROM_STANDBY |
7 |
Execute the function CntResetDevice to return from the standby mode. |
CNT_ERR_DLL_INVALID_ID |
10001 |
Invalid ID was specified. |
CNT_ERR_DLL_CALL_DRIVER |
10002 |
CNT driver can't be called (Failed in the device I/O control). |
CNT_ERR_SYS_MEMORY |
20000 |
It failed in memory allocation for the object preparation. |
CNT_ERR_SYS_NOT_SUPPORTED |
20001 |
This function can't be used by this device. |
CNT_ERR_SYS_USING_OTHER_PROCESS |
20003 |
Cannot use because another process is using the device. |
CNT_ERR_SYS_START_SIGNAL |
21000 |
The start signal is out of range. |
CNT_ERR_SYS_STOP_SIGNAL |
21001 |
The stop signal is out of range. |
CNT_ERR_SYS_CLOCK_SIGNAL |
21002 |
The clock signal is out of range. |
The others: (See also: Details of Error Code)
Initial Value
Does not execute the external output of clock signal, start signal and stop signal.
Remarks
This function should be executed in the setting stage before sampling starts.
Example
Executes the external output of clock signal, start signal and stop signal.
VB.NET |
Dim Ret As Integer |
C, C++ |
long Ret; |
C# |
int Ret; |
Python |
Ret = ctypes.c_long() |