I have downloaded your VM110N(K8055N)_USB_interface_card file and
copied K8055D.dll to \Windows\System32 folder. Under \Examples\K8055DemoExcel I got this response:
Run-time error 53, File not found: K5055D.dll.
My own Excel program which uses the VM110 Interface Board to manage the VM129 Relay Card
has the same problem. But when I connect the devices to my Laptop with the same Excel program
it works fine.
I hope you can help me.
Sincerely
Uffe Leander