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GRBL
,→To flash GRBL to Arduino from Terminal
**<code>export AVRPATH=/Applications/Arduino.app/Contents/Resources/Java/hardware/tools/avr</code>
**<code>export DEVPATH=/dev/tty.usbmodem1411</code>
***(note: DEVPATH should match the name of your currently connected arduino. you can find this from arduino software under Port selection)
**<code>export GRBLHEX=grbl.hex</code>
*Change to the grbl directory: <code>cd ~/PATH_TO_DOWNLOAD/grbl-master</code>