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    Turn OFF the paneldue when the controller is powered by a 5vdc

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    Duet Hardware and wiring
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    • Simon 1undefined
      Simon 1
      last edited by

      Hi group !
      I try to make something, i powered my board with a 5vdc power supply so it stay always online, i put a trigger button to trigg the PS whit M80 command...
      The thing is when the printer sleeping the paneldue stay ON...
      I try to cut power of the screen with a relay who cut the 5v of the screen but when i powered for the first time the screen goes on an work but if i turn the printer off via M81 an turn it ON again the screen goes black... it is powered but i get a black screen ??? ... but if i touch it the boutton command work but i see nothing on screen !

      If anyone knows a way to turn off the screen while leaving the controller powered, please give me the information.
      that would be really appreciated
      sorry for my english, i'm french speaking
      thank you in advance for your advice....

      dc42undefined Nurgelrotundefined 2 Replies Last reply Reply Quote 0
      • dc42undefined
        dc42 administrators @Simon 1
        last edited by dc42

        @Simon-1 PanelDueFirware already has a screen saver. Is that not sufficient? Currently there is no command to turn the screen off.

        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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        • Nurgelrotundefined
          Nurgelrot @Simon 1
          last edited by

          @Simon-1 I wired a slider switch into the 5v power line mounted to the side of the PD cases. Super easy if your using serial. Might be harder with the ribbon cable. However, I almost never use the switch the screen saver seems good enough.

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