AioStopAi


Function

Stops the AD conversion.

Format

Ret = AioStopAi ( Id )

Parameters

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

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.

20001

This function can't be used by this device

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.

21480

A conversion can't be stopped with this command, use AioResetDevice function

Remarks

If more than one channel are converted, the sampling stops after the conversion of all channels completes when the command is executed.

This function cannot be used on devices without the analog input function.
This function can be executed even if the device is in operation.

Example

Stops the AD conversion.

VB.NET

Dim Ret As Integer
Ret = AioStopAi ( Id )
 

C, C++

long Ret;
Ret = AioStopAi ( Id );
 

C#

int Ret;
Ret = aio.StopAi ( Id );
 

Python

Ret = ctypes.c_long()
Ret.value = caio.AioStopAi ( Id )
 

See also

AioStartAi