Keysight VISA.NET Help
MoveOut8(AddressSpace,Int64,Byte[],Int64,Int64) Method



The address space.
The offset (in bytes) of the destination starting address or register to which data from sourceBuffer is moved.
The data to move to the destination, starting at sourceIndex and moving count bytes.
The starting index in sourceBuffer of the bytes to move
The number of bytes to move.
[Register-Based] Moves an 8-bit block of data from local (source) memory to the specified destination memory space (assigned memory base + offset).
Syntax
'Declaration
 
Public Overloads Sub MoveOut8( _
   ByVal space As AddressSpace, _
   ByVal destinationOffset As Long, _
   ByVal sourceBuffer() As Byte, _
   ByVal sourceIndex As Long, _
   ByVal count As Long _
) 
'Usage
 
Dim instance As VxiSession
Dim space As AddressSpace
Dim destinationOffset As Long
Dim sourceBuffer() As Byte
Dim sourceIndex As Long
Dim count As Long
 
instance.MoveOut8(space, destinationOffset, sourceBuffer, sourceIndex, count)

Parameters

space
The address space.
destinationOffset
The offset (in bytes) of the destination starting address or register to which data from sourceBuffer is moved.
sourceBuffer
The data to move to the destination, starting at sourceIndex and moving count bytes.
sourceIndex
The starting index in sourceBuffer of the bytes to move
count
The number of bytes to move.
Remarks

If the session is an instrument (INSTR) session, the offset parameter specifies a relative offset from the start of the instrument’s address space. If the session is a memory access (MEMACC) session, the offset parameter is an absolute offset from the start of memory in the specified address space.

All operations on a PXI memory access session that accept a space parameter to indicate the address space for bus access will accept the value AddressSpace.PxiAllocation.

The count parameter is the number of 8-bit elements to transfer, beginning at the specified sourceIndex. Therefore, sourceIndex + sourceBuffer.Length cannot exceed the amount of memory exported by the device in the given space.

Requirements

Current with Keysight IO Libraries Suite 18

See Also

 

 


© Keysight Technologies 2015-2025