AioSetAiStopTimes

Function

Sets the number of samplings.
This settings is necessary when the conversion stop condition that is set by AioSetAiStopTrigger function is "Stop conversion by the specified times".
This function doesn't need to be executed when the conversion stop condition is not "Stop conversion by the specified times".

Format

Ret = AioSetAiStopTimes ( Id , AiStopTimes )

Parameters

Id [ VB.NET : Short ] [ C, C++ : short ] [ C# : short ] [ Python : ctypes.c_short ]
Specifies the ID retrieved from AioInit function.

AiStopTimes [ VB.NET : Integer ] [ C, C++ : long ] [ C# : int ] [ Python : ctypes.c_long ]
Specifies the number of samplings.

Return value

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 Use the Id retrieved from AioInit to specify the Id in this function.
10002	AIO driver can't be called At first, perform AioInit function.
11280	The value of AiStopTimes is outside the designated range of the function AiStopTimes should be set to a value greater than or equal to 1.
20001	This function can't be used by this device
20002	Can not use while by another device works To use this function, analog input operation must be stopped.
20003	Can not use because another process is using the device When another process is using the device, all functions except for those that support multi-process can not be performed.

Initial value

In all devices, 1000

Remarks

Sets the number of samplings, it is only valid when the sampling stop condition is "Stop conversion by the specified times".
This settings has no meaning when the other condition is used.
This function cannot be used on devices without the analog input function.
If the device is in operation, the function cannot be performed.

Specifications based on devices

AI-1204Z-PE	Usable AiStopTimes is 1 to 134217728.
AI-1204Z-PCI	Usable AiStopTimes is 1 to 67108864.
AIO-163202F-PE ADA16-32/2(PCI)F	Usable AiStopTimes is 1 to 67108864.
AI-1664UG-PE AIO-163202G-PE AIO-163202UG-PE AIO-123202G-PE AIO-123202UG-PE	Usable AiStopTimes is 1 to 134217728.
AIO-160802L-LPE ADA16-8/2(LPCI)L ADAI16-8/2(LPCI)L AIO-160802LI-PE	Usable AiStopTimes is 1 to 33554432.
AI-1616L-LPE AD16-64(LPCI)LA AD16-16(LPCI)L ADI16-16(LPCI)L AI-1616LI-PE AI-1664LA-LPE	Usable AiStopTimes is 1 to 33554432.
AD12-16(PCI)EV AD12-16U(PCI)EV AD16-16(PCI)EV AD16-16U(PCI)EV AIO-121601E3-PE AIO-121601UE3-PE AIO-161601E3-PE AIO-161601UE3-PE AI-1216I2-PCI	Usable AiStopTimes is 1 to 16777216. ※Precautions when using the "Level trigger stop" or "External trigger stop" If you want to enable "Level trigger stop" or "External trigger stop" immediately after operation starts, please set 1 to the parameter after setting the level trigger or external trigger with the AioSetAiStopTrigger function. (Example) When setting the stop condition to "External trigger rising edge" Ret = AioSetAiStopTimes ( Id , 1 ) //Set the number of samplings to 1 Please also check "Level Trigger Stop or External Stop Trigger doesn't work" in "Trouble shooting".
AIO-163202FX-USB	Usable AiStopTimes is 1 to 67108864.
AD12-64(PCI) AD12-16(PCI) AI-1604CI2-PCI DEMO DEVICE	Usable AiStopTimes is 1 to 4294967295.
AI-1608AY-USB AIO-160802AY-USB AI-1608GY-USB AIO-160802GY-USB AIO-121602LN-USB AIO-120802LN-USB AI-1664LAX-USB	Usable AiStopTimes is 1 to 33554432.
AI-1608VIN-USB AI-1608AIN-USB AI-1608VIN-ETH AI-1608AIN-ETH	Usable AiStopTimes is 1 to 4294967295.

Example

Sets 100 to the number of samplings.

VB.NET	Dim Ret As Integer Ret = AioSetAiStopTimes ( Id , 100 )
C, C++	long Ret; Ret = AioSetAiStopTimes ( Id , 100 );
C#	int Ret; Ret = aio.SetAiStopTimes ( Id , 100 );
Python	Ret = ctypes.c_long() Ret.value = caio.AioSetAiStopTimes ( Id , 100 )