Use this function to CLEAR all value/status pairs from a device.
Public Sub DeviceVSP_ClearAll(ByVal dvRef As Integer, ByVal TrueConfirm As Boolean)
hs.DeviceVSP_ClearAll(ref, True)
Where:
ref= device reference ID
True = The constant True or a variable indicating True must be passed as the second parameter as confirmation that you wish this to take place.