Out64 |
Writes an 64-bit value to a register-based device.
virtual HRESULT Out64(VisaAddressSpace eSpace, UINT64 ullOffset, UINT64 uVal) abstract;
[in] Address space to which the value will be written.
[in] Offset within eSpace to write the value.
Value to write to the register-based device.
Returns S_OK if successful, otherwise a failure HRESULT.
Writes an 64-bit value to a register-based device at the specified memory space and offset.
The following example demonstrates use of the Out64 function.
// CoAcme4321.cpp STDMETHODIMP Acme4321::IAcme4321_WriteRegister(UINT64 uVal) { HRESULT hr = S_OK; hr = io.Memory.Out64(VisaA64Space, 0x10, uVal); return hr; }