'Declaration
Public Function Set_Number_of_Active_Channels( _ ByVal DeviceHandle As IntPtr, _ ByVal NumberOfActiveChannels As Integer, _ Optional ByVal ChannelNumber As Byte _ ) As String
'Usage
Dim instance As USB_DLL Dim DeviceHandle As IntPtr Dim NumberOfActiveChannels As Integer Dim ChannelNumber As Byte Dim value As String value = instance.Set_Number_of_Active_Channels(DeviceHandle, NumberOfActiveChannels, ChannelNumber)
public string Set_Number_of_Active_Channels( IntPtr DeviceHandle, int NumberOfActiveChannels, byte ChannelNumber )
Parameters
- DeviceHandle
- Type: System.IntPtr
The handle associated with the USB device. - NumberOfActiveChannels
- Type: System.Int32
The number of active channels associated with the USB device.
The value must be between 0 and 3. - ChannelNumber
- Type: System.Byte
The channel number associated with the USB device.
Return Value
Type: System.String
A value equal to 0; otherwise Error
A value equal to 0; otherwise Error