Search:

Type: Posts; User: KurtEck; Keyword(s):

Page 1 of 13 1 2 3 4

Search: Search took 0.03 seconds.

  1. Replies
    66
    Views
    9,488

    News/Announcement Re: The Robotis TurtleBot3

    I was emailing with Robotis (US site) about some other things I mentioned I was interested in the Waffle and
    the support persons response mentioned that it looked like there would be a new release...
  2. Replies
    27
    Views
    1,256

    Re: Taking a journey with python3

    Again it would be good if you posted your actual current scripts and Arbotix program you are running.

    You mentioned pypose. Is it this one?...
  3. Replies
    27
    Views
    1,256

    Re: Taking a journey with python3

    The reason why I mentioned all of the above, is I hooked up an USB2AX to my RPI3, I have one servo on it.
    To be complete, I have the USB2AX connected to one of the Trossen powered Ax/MX hubs. I...
  4. Replies
    27
    Views
    1,256

    Re: Taking a journey with python3

    Yes understand you don't have Logic Analyzer... Just mentioned it as that is what I would use...

    And in problems like this, I also try to break down the problem, to hopefully to make sure I am...
  5. Project Re: Py4bot - a Python Framework for Multi-Legs Robots

    Again assuming it is an SSC-32, the link I gave in my previous post should lead you to the documents.. Again not sure if older one (did not have USB on it) or newer one...
    The guide for the older...
  6. Project Re: Py4bot - a Python Framework for Multi-Legs Robots

    Hopefully some Python person can give a complete answer for adapting the code to SSC-32.

    I believe you have a Lynxmotion SSC-32 board? Actually the other boards like USC-32 are probably knock...
  7. Replies
    27
    Views
    1,256

    Re: Taking a journey with python3

    port = '/dev/ttyUSB0'
    baud = 38400


    ser = serial.Serial(port, baud)
    ser.flushInput()

    ser.close()

    I am not sure if I asked before... Does your code look something like the above?
  8. Replies
    27
    Views
    1,256

    Re: Taking a journey with python3

    I usually have a logic analyzer out and use it any time I have issues about what is actually being output (or input)....

    I mentioned posting the sources in #19 as in #18 you mentioned, I have...
  9. Replies
    27
    Views
    1,256

    Re: Taking a journey with python3

    Yes - I also second using a Saleae logic analyzer...

    FYI - I have a Dynamixel Analyzer that originally was started by user r3n33. Currently I am in the process of adding Protocol 2 support for...
  10. Replies
    1
    Views
    229

    Question(s) Re: Arbotix serial ports

    The Arbotix-M has two serial ports:
    The first Serial port is typically either the XBee or the FTDI cable (both use same pins).
    The Second Serial port is the one that is actually used to drive the...
  11. Replies
    5
    Views
    357

    Re: arbotix-M scorpion X newbie

    Depends. If I feel comfortable with driving the servos with 3.3v logic output from the Teensy, I connect up one of the Usarts TX pin to the TTL pin for the bioloid servos plus GND. The first few...
  12. Replies
    66
    Views
    9,488

    News/Announcement Re: The Robotis TurtleBot3

    Wondering: does it not compile on the NVidia? Does it compile on the RPI3?

    Maybe differences in system files?

    Or maybe someone forgot to update some other files they changed and/or...
  13. Replies
    4
    Views
    229

    Question(s) Re: No Arbotix connected - Dynamanger14

    I am not really sure what program they may pre-program the Arbotox-m with...

    So if you expect some specific program on it, you need/want to run, then probably best to download it to the...
  14. Replies
    5
    Views
    357

    Re: arbotix-M scorpion X newbie

    Sorry, I am not much of a python person... Also don't have any MX servos, only AX... Although I do have 2 new XL430-W250-T shipped to me, so I can start learning these new servos and Protocol 2...
    ...
  15. Replies
    0
    Views
    199

    Phantom_Phoenix on OpenCM 9.04...

    As I have mentioned in a couple of threads, I have been doing some playing around with the Robotis OpenCM9.04 boards and seeing how appropriate it would be to maybe move away from the Arbotix-m (8...
  16. Re: Can I replace ARbotix with Arduino Mega 2560?

    The answer is yes... With certain caveats.

    That is their default libraries are hard coded to bypass the Serial object... I have a version of the library up at github......
  17. Replies
    66
    Views
    9,488

    News/Announcement Re: The Robotis TurtleBot3

    At this point I am just curious what their plans are... The Nvidia stuff could be interesting... But would settle for some default configuration.
  18. Replies
    66
    Views
    9,488

    News/Announcement Re: The Robotis TurtleBot3

    I am still interested in the waffle, but looks like they are no longer available. My guess is do to the Intel Joule no longer being sold...
    I had the impression that they may be going to one of...
  19. Replies
    17
    Views
    1,797

    Re: Project of robotic Arm with dynamixel motors

    Again sorry, it is hard to offer very much advice without additional information. Like maybe post a small program that demonstrates what you are trying to do and the failure. Sometimes it is the...
  20. Replies
    17
    Views
    1,797

    Re: Project of robotic Arm with dynamixel motors

    I don't have MX servos and the GoalSpeed did not work very well on AX servos, but I thought it worked reasonably on MX servos.

    Have you tried setting it to a low number?
    ...
  21. Re: Open CM9.04 - Anyone had luck programming using the Arduno IDE?

    I thought I put in an update... But maybe not.

    I put this problem up on their github project as an issue and they have since then resolved it. Should be in the next release whenever that is...
  22. Replies
    20
    Views
    1,498

    Question(s) Re: USB2AX seems broken

    Not sure what else to suggest, other than if you have something like a RaspberryPI then you could try it out on Linux and see if it is working.

    The difficulty is that without seeing what the...
  23. Replies
    20
    Views
    1,498

    Question(s) Re: USB2AX seems broken

    Sorry, I am not a python person, so may not be much help. Also I have not used the USB2AX much with windows, mostly with Linux.

    But with Saleae logic analyzer you might try using a digital input...
  24. Question(s) Re: Trouble compiling arduino sketch using arbotix commander to control robot

    First question would be where did you get the pypose from?
    Maybe from Here? https://github.com/vanadiumlabs/pypose

    The difficulty is it does not look like Fergy is active at all on this any...
  25. Question(s) Re: Suggested charge settings for LIPO batteries that Trossen sells.

    Thanks @jwatte,

    Now to go check out all of those batteries.
  26. Question(s) Suggested charge settings for LIPO batteries that Trossen sells.

    As I am going to soon see if my PhantomX hexapod will walk using the OpenCM board I am going through my Lipo batteries, which have mostly sat around for a year or two or... I need to go through...
  27. Replies
    1
    Views
    318

    Re: Best Microcontroller at Trossen Robotics

    Best? Popular? Are you asking what is probably the best selling ones at Trossen or what do the different people up here like to use? Also may depend on usage? Like are you wanting to control AX/MX...
  28. Question(s) Re: Trouble compiling arduino sketch using arbotix commander to control robot

    Hi @darkback,

    Sorry I am not a python person either. But my quick look through it looks reasonable. I would say try it out on some simple project and see if what is produced compiles...

    As...
  29. Question(s) Re: Trouble compiling arduino sketch using arbotix commander to control robot

    You need to add more const declarations. And in the case you mentioned transistion_t is a type so you do not want to change it.
  30. Question(s) Re: Trouble compiling arduino sketch using arbotix commander to control robot

    What I have in some of my code looks like:

    const uint16_t cCoxaMin1[] PROGMEM = {
    cRRCoxaMin1, cRMCoxaMin1, cRFCoxaMin1, cLRCoxaMin1, cLMCoxaMin1, cLFCoxaMin1};

    Note the cRR...CRM......
  31. Re: Open CM9.04 - How to connect to AX (or MX) servos?

    Thanks Jwatte,

    As you probably know, I totally agree with you and what I have been doing as well.

    But trying to see how hard it would be to come up with a reasonably off the shelf setup that...
  32. Re: Open CM9.04 - How to connect to AX (or MX) servos?

    For the heck of it, I was playing around with diptrace today to see how hard it would e to create some form of minimal board for a CM904 to plug into in order to make it have a few of the things I...
  33. Replies
    14
    Views
    5,115

    Sticky: News/Announcement Re: ArbotiX 1.6 Files / Libraries

    Hi again, if you used the tician boards install and you have the programmer that Trossens sells, than his setup did not add in the definition for the that programmer. Problem is if you used to use...
  34. Replies
    14
    Views
    5,115

    Sticky: News/Announcement Re: ArbotiX 1.6 Files / Libraries

    Hi DarkBack,

    Wondering are you using McAfee Virus... (I have LiveSafe, but probably not for much longer).

    I run into this more when I am doing builds for a Teensy, but run into this. If you...
  35. Re: Open CM9.04 - How to connect to AX (or MX) servos?

    Thanks Tician,

    Right now playing with some double jumpers, where one side are 2mm and the other side the 2.54mm, I now have the XBee talking to the commander.

    As you probably can tell, I...
  36. Re: Open CM9.04 - How to connect to AX (or MX) servos?

    Quick update and questions...

    I did solder an 904a with the AX servo connectors, I also used double long breakout pins, such that I could plug it into the 485 board and be able to connect to the...
  37. Re: Open CM9.04 - Anyone had luck programming using the Arduno IDE?

    In case anyone is following.... On the above, worked on the new boards (at least the 2 out of 3 I have tried). It still does not work on my original board. Maybe it has a different firmware...
    ...
  38. Re: Open CM9.04 - How to connect to AX (or MX) servos?

    Thanks,

    I have a lot of those connectors sitting in my cabinet as well.

    I now have two of the Version A (Plus their connector set, a Version B and Version C.

    The Version C came with OpenCM...
  39. Re: Open CM9.04 - Anyone had luck programming using the Arduno IDE?

    Quick update: Sort-of answer for myself.

    Was able to get the Arduino to download, by using the firmware recovery method.

    That is you unplug all power, and while holding in the little button,...
  40. Open CM9.04 - Anyone had luck programming using the Arduno IDE?

    I was wondering if anyone has been using the current versions of Arduino (1.8.5) to program their OpenCM9.04 controllers.

    I followed the instructions given in:...
Results 1 to 40 of 500
Page 1 of 13 1 2 3 4