Was wondering if anyone had a source for older code to downgrade node boards. I mistakenly downloaded the Stranger Things LE code to a PRO model machine. The machine was operational at first but the left drop post siezed to operate and a node 8 overcurrent protection. Is there a way to revert back to factory set code? An archive of older source code would be awesome assuming it would downgrade the boards and then put the correct code back on the machine. Is this a thing. Any and all help is much appreciated. Thanks!