10 PCBs have arrived from China - lots of spares. Most of the eBay ordered components have arrived, I still need to order an encoder for the spindle.
Pulleys for the encoder spindle have been machined and I now need to make up a mount for the encoder pulley, after I clean up the mill.
While waiting for these bits and pieces, I think I've got a handle on the software but I'm sure to have lots of questions.