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    Jose Marulanda hurtado
    Oct 21, 2021
      ·  Edited: Oct 21, 2021

    NO CAL FEEDBACK FROM ARDUINO AR3

    in Questions
    Hi, everyone, My robot has been working without problems, but since yesterday I cannot calibrate and this message appears.
I loaded the program in the teensy again but the problem persists.
I appreciate your help

    4 answers0 replies
    0
    3
    Chris Annin
    Oct 27, 2021

    That error happens when the calibration times out and a valid response is not received. Can you check at each of the teensy pins for J1 through J6 that you are getting +5v when each switch is made and GND when the switch is not made.

    1
    Shane Whitaker
    Jan 30

    Jose, did you ever get this figured out? I'm having the same issues on 3 of my joints.

    1
    Jose Marulanda hurtado
    Jan 30

    Yes, i had a problem with the 5V power.

    1
    Jose Marulanda hurtado
    Jan 30

    Yes, i had a problem with the 5V power.

    4 comments