I am trying to access a Siglent power supply using VISA32.dll. I have the commands that I need for the power supply. I can use them with the application that came with the power supply. BUT I want to write my own interface using Liberty Basic to control the power supply. Liberty Basic's interface to dlls is basically send command to dll followed by required arguments. Everything I am finding is "use this function" to do this or that for this language, with no definition of the function included. Is there some source that defines what the VISA32.dll expects for commands and arguments?
