[gnea/grbl-Mega Issue#154] Circuits diagram for lcd and Push buttons

#1 – fra589 于 2022-02-16

Hi @MohammadSalehi72,

grbl-Mega doesn’t support LCD with Push buttons.
For other directly connected to grbl-Mega buttons (other than those with LCD shield), ask Google for “grbl mega pinout”

@++;
Gauthier.

#2 – MohammadSalehi72 于 2022-02-16

> Hi @MohammadSalehi72,
>
> grbl-Mega doesn’t support LCD with Push buttons. For other directly connected to grbl-Mega buttons (other than those with LCD shield), ask Google for “grbl mega pinout”
>
> @++; Gauthier.

Thanks for your answer.
Actually I’m trying to build a stand alone grbl command sender( without need to connect to pc). I found similar project on YouTube (https://github.com/ludwigpetrosyan/grbl-Mega/tree/edge_lcd). It seems this is used grbl library for Arduino mega. I wanted to know about the pushbutton and lcd connection of this project. Could you please help me?

#3 – fra589 于 2022-02-16

Sory I can’t… But ask to the https://github.com/ludwigpetrosyan/grbl-Mega/tree/edge_lcd project!