Re: i2c and external hardware
Hi. We have a simple hardware module (single PCB with a few buttons and things + an i2c interface). We want to use our PCB to send and receive G-code commands and data to and from a Duet board.
We don't want to do anything too complicated -- just move a few motors and read some basic status info from the Duet. Is this capability already implemented in the Duet firmware, and thus a simple exercise to get working, or do we need to modify firmware and ugly things like that?
Ideally I would like to simply plug in our PCB and have full G-code command capability. Here's hoping.....
Thanks in advance,