Pen servo L293D settings

Home Forum Makelangelo Polargraph Art Robot Pen servo L293D settings

  • This topic has 1 reply, 2 voices, and was last updated 2 years ago by DanDan.
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  • #20513
    AvatarAnonymous
    Inactive

    Hi, I installed wonderful makelangelo on Arduino + L293D. all perfect.

    I would only like more travel with the pen servo.
    I’ve tried with the Makelangelo application, but options does not allow.

    Is the modification possible from code? which part?

    Thank you!

    #20519
    DanDan
    Keymaster

    Your description doesn’t tell me which firmware you installed on the robot.

    I don’t support the AMS shields any more. I doubt the AMS firmware still works, and I have not received a pull request from anyone trying to update it in a long time.

    https://github.com/MarginallyClever/makelangeloFirmwareAMS

    // servo angles for pen control
    #define PEN_UP_ANGLE (90)
    #define PEN_DOWN_ANGLE (10) // Some servos don’t like 0 degrees

    These numbers could be adjusted.

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