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Zachary Lerner
@zfl3
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Joined: Oct 25, 2024
Last seen: Jul 22, 2026
Topics: 7 / Replies: 28
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RE: Enquiry on mechanical files(2D CAD files and such)

@huge-fan-of-openexo thank you for letting us know! we will get this fixed.

1 month ago
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Answer to: Activation of the PID function

Yes, a torque sensor is required for PID (torque feedback) control.

5 months ago
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RE: Using FSR, but the motor torque is not controlled

Can you please provide more information about which controller you are using? Custom or one of our existing controllers?

5 months ago
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Replies: -1
Views: 15
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RE: After the test is completed, assistance cannot be provided.

@shachengquan Can you please describe exactly your problem and testing conditions? Best in a new forum post.

5 months ago
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RE: After the test is completed, assistance cannot be provided.

To clarify, you're using the latest software release (v2.0)? Please be sure to pull the latest commit, which fixed a bug. It sounds like your syst...

7 months ago
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Answer to: After assembly, there is no power assistance.

Headless mode means controller the device without the GUI, which is not recommended when getting started. Please see comment on the other post.

7 months ago
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Answer to: After the test is completed, assistance cannot be provided.

Hi, which version of the software are you using? Have you reviewed our getting started videos on YouTube?

7 months ago
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RE: i can not read SD_card.The debug output reads: "SD.begin() failed

@huang_enhong Which version of the code are you using? Did you transition over to our latest software release (v2.0)?

7 months ago
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RE: i can not read SD_card.The debug output reads: "SD.begin() failed

@huang_enhong Have you tried another SD card or Teensy? It sounds like there may be a hardware issue.

7 months ago
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RE: i can not read SD_card.The debug output reads: "SD.begin() failed

@huang_enhong Is there an appropriate SD card in the Teensy microcontroller? Please confirm.

7 months ago
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Answer to: Connecting both the torque sensor and FSR to PCB

Hi Delta, you could either use the 8-pin connector on the other side of the board (and then change the pin definition in Board.h), or rewire the torqu...

7 months ago
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RE: MIT mode?

the AK enable CAN message is built and sent in _CANMotor::enable(bool) in Motor.cpp (line 394). That function fills an 8‑byte message with 0xFF in byt...

7 months ago
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