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gShield and the Metro
Moderators: adafruit_support_bill, adafruit

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gShield and the Metro

by Blyn3D on Wed Jan 26, 2022 9:03 pm

Just wondering if any of AdaFruit's Metro cards are recommended for use with the gShield?

I understand that the Metro cards are somewhat compatible?
But my big concern is if a Metro will be "plug&play", as it were, with the grbl 1.1
Looking for a setup that requires as little a deviation from standard as possible as far as crawling under the hood and tweaking code goes. I hear it is possible to use a Raspberry Pi and cnc.js as a web-based portal to control grbl, this is my end goal.

Thanks for your time,

-Tim

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Re: gShield and the Metro

by adafruit_support_bill on Wed Jan 26, 2022 9:26 pm

The Metro 328 is pin-compatible with the Arduino UNO. So it will 'plug & play' with the GShield.

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Please be positive and constructive with your questions and comments.