Questions tagged [dynamixel]
The dynamixel tag has no usage guidance.
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Can't set ID to Dynamixel MX-64
I have 2 WidowX robots which I already successfully address ID's for all the MX-28 and AX-12A servos using ROS code in the Arbotix controller with the Dynamanager 1.3 on a Mac but I can't detect any ...
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Arduino & Dynamixel XM430-W210-R: Adding a potentiometer to increase/decrease rotation
I want to create an improvement to an Arduino script. I have a Dynamixel XM430-W210-R servo with a Dynamixel Shield and Arduino Mega. I am using the OP_EXTENDED_POSITION mode. Here is part of my code ...
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Smart Servo Motor Type Comparison
I have been using the standard MG90/SG90 servo motors for years now and am familiar with them. Recently, I am trying to build a robot dog with them with no success. The motors keep on vibrating and ...
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What frames are supported by the Dynamixel XL-320 OLLO?
I was recently looking into purchasing either a Dynamixel AX-12A or XL-320. The XL seems to use OLLO frames, which only seem to be available in a toy-like set.
I was wondering if there are any other ...
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error : actuatorTorque // setInitPose
Our team is following this manual, and we have run into an error when attempting to call the /set_actuator_state and ...
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Rosserial missing subscribed messages
I'm making a humanoid robot kid size and ros noetic to control several dynamixel MX28-AT. I have a code to receive angles calculated in the high level using rosserial to connect with teensy4.0 at ...
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Dynamixel MX-106T (2.0) Profile Velocity and Profile Acceleration using U2D2 and Wizard 2.0
I am trying to control the MX-106 servo by setting the Profile Velocity and Profile Acceleration under Current-based Position Control Mode using the Wizard software. However, I am not getting the ...
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Dynamixel XM430-W210-R configuring getPresentPosition or suggest an alternative?
I am currently using 2 Dynamixel XM430-W210-R servo motors and have encountered a strange issue with getPresentPosition function. Now, this might just be a configuration issue that I have been unable ...
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How to control the Dynamixel Motor in PWM mode without having it locked when PWM is zero
I want the motor to be free to move by hand when I set the PWM to zero. Instead, there is a torque that makes the motor still in one position. Is that possible to do?
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(Dynamixel) Inverse rotation direction
I'm wondering if there's a feature to "flip" the rotation direction with Dynamixel (I'm using MX-106). For example, if I give +1.57 to the motor, then it interprets it as ...
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