Update README.md

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sinseman44
2020-11-11 19:45:02 +01:00
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@@ -58,8 +58,9 @@ _Note: Current Raspberry Pi implementation uses the same resources as on board
All configs are stored in [config.py](./cnc/config.py) and contain hardware
properties, limitations and pin names for hardware control.
Initially, Raspberry Pi implementation should be connected to A4988, DRV8825 or any other
stepper motor drivers with DIR and STEP pin inputs. For this branch (l293d), Raspberry Pi
implementation should be connected to L293D stepper motor drivers
stepper motor drivers with DIR and STEP pin inputs.
For this branch (l293d), Raspberry Pi implementation should be connected to L293D stepper motor drivers.
Default config is created for Raspberry Pi 2-3 and this wiring config:
| Circuit name | RPi pin name | RAMPSv1.4 board pin name | Note |