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    Using a BLTouch and FSR for leveling/homing on Voron 2.1..

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    • nikkerundefined
      nikker
      last edited by

      I am wiring up my Voron 2.1 build and am still a bit lost on how everything is setup. Using a BLtouch to level the 4 Z steppers using the mesh compensation to make the gantry level with the bed and then a FSR for the Z offset. I assume the the FSR (using the John SL board) would go just as the Wiki says "If using JohnSL's trinket board: Connect its Vcc, Output and Ground pins to 3.3V, IN and GND on the Z-probe connector respectively and select mode 5." Connecting the BLtouch i also assume would be like i currently have on another printer, free up a heater channel for the PWM and supply but after that I am not sure how it is all configured. I have a sample setup from DavidMX but he is using an inductive probe. Any tips would be appreciated!

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      • dc42undefined
        dc42 administrators
        last edited by

        If you want to use both BLTouch and FSR Z probe, you will need to connect the BLTouch to the Z probe connector and a spare heater channel, and the FSR board to a spare endstop connector. Use the M558 command to switch between them.

        Is there a reason why you don't just use the BLTouch?

        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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