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    M408 reasonable frequency

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    Duet Hardware and wiring
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    • AdiGitalundefined
      AdiGital
      last edited by

      Question most likely to @dc42 - I'm on finishing touches with my control panel. I'm "querying" the Duet with, what I think is save 5 times/s. I'm not sure what is the impact of handling the M408 S0 on the Duet and what is the max/reasonable frequency.

      My fully enclosed design

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      • dc42undefined
        dc42 administrators
        last edited by

        PanelDue polls once a second, although I may increase that to twice per second. The main overhead is probably from all the UART interrupts.

        Duet WiFi hardware designer and firmware engineer
        Please do not ask me for Duet support via PM or email, use the forum
        http://www.escher3d.com, https://miscsolutions.wordpress.com

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