Yokogawa PC-Based MX100 - Manual (Page 1133)

24-42
IM MX190-01E
channelStatusDA100
Syntax
int channelStatusDA100(DAQDA100 daqda100, int chType, int
chNo);
Declaration
Visual Basic
Public Declare Function channelStatusDA100 Lib
"DAQDA100"(ByVal daqda100 As Long, ByVal chType As Long, ByVal
chNo As Long) As Long
Visual Basic.NET
Public Declare Ansi Function channelStatusDA100 Lib
"DAQDA100"(ByVal daqda100 As Integer, ByVal chType As Integer,
ByVal chNo As Integer) As Integer
C#
[DllImport("DAQDA100.dll" CharSet=CharSet.Auto,
EntryPoint="channelStatusDA100")]
public static extern int channelStatusDA100(int daqda100, int
chType, int chNo);
Parameters
daqda100 Specify the device descriptor.
chType Specify the channel type.
chNo Specify the channel number.
Description
Gets the channel status of the specified channel (channel type and number) from
the stored channel information data.
• If it does not exist, “Unknown” is returned.
Return value
Returns the channel status.
Reference
CDAQDA100::getClassDataBuffer
CDAQDARWINChInfo::getChStatus
CDAQDARWINDataBuffer::getClassDARWINChInfo
24.2 Details of Functions - DARWIN (Visual C/Visual Basic/Visual Basic.NET/C#) - Retrieval Functions