Basic Information: Printer Model: ender e3 MCU / Printerboard: Fyscet s6 klippy.log log doesn’t needed Fill out above information and in all cases attach your klippy.log file (use zip to compress it, if too big). Pasting your printer.cfg is not needed Be sure to check our “Knowledge Base” Cat…

Thank you, but I need something else. I’m working on a new bfptouch. In my project I don’t use any servos

[IMG_20230907_225607_649] !IMG_20230907_225607_413|383x414](u lollpload://uHrVznw5GUjeC4Vsr5wJwypWGtQ.jpeg)

Most printer boards today have a TTL level of 3.3V and only very few are 5V tolerant on their pins. What you like to do would likely require a level-shifter, e.g. https://www.sparkfun.com/products/12009 Potentially, the current needed to operate the coil could be a blocking point. You need to chec…

…and if you are searching for a way to toggle your pins, respectively query its state, then have a look at: [gcode_button] [output_pin] As an alternative, I have a daft day and do not understand what you are referring to.

Thank you for your help, actually I don’t need this converter. In my printerboard I have a 2 pins, +5v pin- PA3 and +3.3v pin - PA0

[coilTouch] probe

General Discussion

Sineos September 7, 2023, 7:22pm 2

See Servo deployed ABL Z homing issue and fix

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[coilTouch] probe

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