AUX locations and pinouts on RapMan 3.2 PCB

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Joined: 2013-03-12
Posts: 1
Points: 2

Whereabouts are the AUX1 and AUX2 ports on the PCB and what is the logic sequence for them when controlled by the M2xx g-code commands?

Also, there is a port labelled AUX on the bottom left of the PCB. What can it be used for (and what does a typical electrical circuit connected to it look like?) and how can it be controlled via g-code commands? I've sent various M-commands to try and control it from this Wiki command list but it is always +12Vdc regardless.

Joined: 2013-03-22
Posts: 1
Points: 1

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Joined: 2013-03-23
Posts: 19
Points: 19

Great question,


I was wondering about those ports to control other devices or send notification during prints.

Let me take a closer look at the board in the next few days.