Hi guys,

I see that Mach3 lets you wire a push button switch direct to an input pin and, provided you have enough input pins, you could have an X++ X-- Y++ Y-- Z++ and Z-- on a control panel.

I had a look in the list and have done some research but I can't seem to get the rapid button feature?

I would like to use an existing pushbutton control panel I have. The jogging is fine. My question is in relation to integration of a rapid feed switch - i.e to get a pushbutton to act like a the "shift key" on the keyboard.
So when you push the X++ button only it moves at the slow feed. When the rapid button is held on and the X++ button is then pushed she moves at the rapid feed?

I can get a brain to map to a push button function via an input pin but I can't seem to find this rapid option on the brains list? Unless I'm missing it?

Many thanks...

No doubt I've been stupid and missed it 

Any luck with this?
I'm trying to do this exact same thing and I couldn't find it either.
I hava an arduino board connected with modbus to Mach3 to handle the inputs and I already have the jog keys working. Now I need the "jog override" key.
Thanks in advance