I am still learning how to use LTspice for simulation. I wish to create my own sub circuit for a diode brdge created by using 4 seperate diodes . I can do this with the following Spice commads. This is then saved as a .lib file and referenced from my main scchematic via my own symbol.
I have been able to create and use other SUBCKT's that allow me to pass a numerical value that is then used to set something like a resistor value.
What I would like to do is be able to pass a string to the SUBCKT that will allow me to change the type of Diodes being used without having to create multiply subckts.