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]

@Rodrigue-Richalland

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.