Yokogawa PC-Based MX100 - Manual (Page 1175)

24-84
IM MX190-01E
channelStatusDA100Reader
Syntax
int channelStatusDA100Reader(DAQDA100READER daqda100reader,
int chType, int chNo);
Declaration
Visual Basic
Public Declare Function channelStatusDA100Reader Lib
"DAQDA100"(ByVal daqda100reader As Long, ByVal chType As Long,
ByVal chNo As Long) As Long
Visual Basic.NET
Public Declare Ansi Function channelStatusDA100Reader Lib
"DAQDA100"(ByVal daqda100reader As Integer, ByVal chType As
Integer, ByVal chNo As Integer) As Integer
C#
[DllImport("DAQDA100.dll" CharSet=CharSet.Auto,
EntryPoint="channelStatusDA100Reader"]
public static extern int channelStatusDA100Reader(int
daqda100reader, int chType, int chNo);
Parameters
daqda100Reader 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
channelStatusDA100
24.4 Details of Instantaneous Value Loading Functions - DARWIN - Status Transition Functions