How to read mainbord status on GPIO

Rodrigue Richalland

Hello everyone,
I want to know if it's possible to read the mainbord status on GPIO pin ?

I want to manage a RGB LED whith this variable.

If somebody have already try to do it, i'm interrested.

Thanks for your precious help

OwenD

You need to monitor the object model and look at state.status
The possible values are here
https://github.com/Duet3D/RepRapFirmware/wiki/Object-Model-Documentation#statestatus

Then you can use daemon.g to change the led.
Something like this will update every 2 seconds

while true 
   if state.status = "idle"
      ; do code to set LED white
   elif state.status = "processing"
      ; do code to set LED green
   elif state.status = "halted"
      ; do code to make led red
   else 
       ; do code to make led yellow for any other state
   G4 S2

Rodrigue Richalland

@OwenD
Thanks for you quick reply. I will try.