update for machine class

README.md

 # MachineKit Stepper Driver
 
+![stepper](/images/onmachine.jpg)
+
 Uses TMC2660  
 Uses ATSAMD51  
 Uses AS5147D
@@ -16,7 +18,12 @@ key: 129, units: int32_t, steps
 Speed:
 key: 130, units: uint32_t, steps/s
 
-# IC Spec'ing
+Block:
+key: 131, entry speed, acceleration, cruise speed, exit speed, steps
+
+# Todo
+
+Redo doc as if it's a real project. Update board for AEAT6600 Encoder.
 
 ### Step Driver
 

circuit/README.md

@@ -49,3 +49,4 @@ So, to rev:
  - go to AEAT6600 encoder, but make sure you test it with the mkbldc first
  - min trace is still not 8mil for 2oz, should be
  - it would be cool to be able to heatsink from the top, maybe mount the driver on the bottom?
+ - pull downs or, ? to avoid reset stepping
\ No newline at end of file