Hi, i tried to change my cnc step up to have more function. i use a uc300-5lpt and mach3. now i use the 4 input in mach 3 associate to pin/port of my uc300-5lpt. all work great but i need more input. i have it on my card but mack3 have just 4 input tab on port/pin to associate port/pin to a input. ny body know if posible to have more input?
on macro I use input1, input2,input3,input4 but i need more input (like input5...)?   or maybe i can accosiate with a oemled them i can check led start on macro?
thanks for help