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1 -------------------------------------------------------------------------------
2 Grbl CNC
3 -------------------------------------------------------------------------------
4
5 This is a set of captures of a CNC running the Arduino-based g-code-parser
6 and CNC milling controller "Grbl".
7
8 Details:
9 https://github.com/gnea/grbl
10
11
12 Logic analyzer setup
13 --------------------
14
15 The logic analyzer used was an FX2 based device (at 2MHz):
16
17   Probe       Target
18   ------------------
19   0           DIR
20   1           STEP
21   2           TX
22   3           RX