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Arcpi / Ezbpi On Raspberry Pi 3 Errors

Hello,

I am trying to run ARCPi and EZBPi on a Raspberry Pi 3. I have tried installing them on two different versions of Raspbian, the latest release and the 11/13/18 (stretch) version, which was released closer to "DJ's 9th Live Hack" (I have been following that YouTube tutorial). When I execute ARCPi, I get the following error before ARC launches:


pi@raspberrypi:~/EZ-BuilderPi $ mono ARC.exe
Unknown heap type: #GUlD

Unknown heap type: #Blop

Unknown heap type: #GUlD

Unknown heap type: #Blop

The help viewer could not load. Maybe you don't have chmsee installed or haven't set MONO_HELP_VIEWER. The specific error message was: ApplicationName='chmsee', CommandLine='"https://synthiam.com/Software"';, CurrentDirectory='', Native error= Cannot find the specified file
X11 Error encountered: 
  Error: BadMatch (invalid parameter attributes)
  Request:     12 (0)
  Resource ID: 0x1C013B8
  Serial:      48245
  Hwnd:        Hwnd, Mapped:True ClientWindow:0x1C013B9, WholeWindow:0x1C013B8, Zombie=False, Parent:[Hwnd, Mapped:True ClientWindow:0x1C013B7, WholeWindow:0x1C013B6, Zombie=False, Parent:[]]
  Control:     System.Windows.Forms.Panel, BorderStyle: None  at System.Environment.get_StackTrace () [0x00000] in <8f2c484307284b51944a1a13a14c0266>:0 
  at System.Windows.Forms.XplatUIX11.HandleError (System.IntPtr display, System.Windows.Forms.XErrorEvent& error_event) [0x00000] in :0 
  at System.Drawing.GDIPlus.GdipCreateFromXDrawable_linux (System.IntPtr , System.IntPtr , System.IntPtr& ) [0x00000] in <1917aa1c39d94b1a91807b8cd9f03350>:0 
  at System.Drawing.Graphics.FromXDrawable (System.IntPtr drawable, System.IntPtr display) [0x00000] in <1917aa1c39d94b1a91807b8cd9f03350>:0 
  at System.Drawing.Graphics.FromHwnd (System.IntPtr hwnd) [0x00000] in <1917aa1c39d94b1a91807b8cd9f03350>:0 
  at System.Windows.Forms.Control.CreateGraphics () [0x00000] in :0 
  at System.Windows.Forms.TextBoxBase.CreateGraphicsInternal () [0x00000] in :0 
  at System.Windows.Forms.Document.owner_VisibleChanged (System.Object sender, System.EventArgs e) [0x00000] in :0 
  at System.Windows.Forms.Control.OnVisibleChanged (System.EventArgs e) [0x00000] in :0 
  at System.Windows.Forms.Control.OnParentVisibleChanged (System.EventArgs e) [0x00000] in :0 

Once ARC launches, if I try to open a previously saved project, a window pops up with a similar message:

Version: 2019.05.08.00

System.IO.DirectoryNotFoundException: Directory 'EZ-Builder/Examples' not found.
  at System.IO.Directory.ValidateDirectoryListing (System.String path, System.String searchPattern, System.Boolean& stop) [0x00091] in <8f2c484307284b51944a1a13a14c0266>:0 
  at System.IO.Directory.GetFileSystemEntries (System.String path, System.String searchPattern, System.IO.FileAttributes mask, System.IO.FileAttributes attrs) [0x00023] in <8f2c484307284b51944a1a13a14c0266>:0 
  at System.IO.Directory.GetDirectories (System.String path, System.String searchPattern) [0x00000] in <8f2c484307284b51944a1a13a14c0266>:0 
  at System.IO.Directory.GetDirectories (System.String path) [0x00000] in <8f2c484307284b51944a1a13a14c0266>:0 
  at EZ_Builder.FormOpenEZB.XtZsj07xQ5 () [0x0000b] in <8a9b654daa5e46dc9cae530155c2d0ff>:0 
  at EZ_Builder.FormOpenEZB..ctor (System.String folder) [0x0002d] in <8a9b654daa5e46dc9cae530155c2d0ff>:0 
  at (wrapper remoting-invoke-with-check) EZ_Builder.FormOpenEZB:.ctor (string)
  at EZ_Builder.FormMain.MenuClick_Open (System.Object sender, System.EventArgs e) [0x00027] in <8a9b654daa5e46dc9cae530155c2d0ff>:0 
  at (wrapper delegate-invoke) :invoke_void_object_EventArgs (object,System.EventArgs)
  at System.Windows.Forms.RibbonItem.OnClick (System.EventArgs e) [0x00042] in <8137470ea8f14440974ce9168ccc636e>:0 
  at System.Windows.Forms.RibbonButton.OnClick (System.EventArgs e) [0x0003f] in <8137470ea8f14440974ce9168ccc636e>:0 
  at System.Windows.Forms.RibbonMouseSensor.Control_MouseClick (System.Object sender, System.Windows.Forms.MouseEventArgs e) [0x00041] in <8137470ea8f14440974ce9168ccc636e>:0 
  at System.Windows.Forms.Control.OnMouseClick (System.Windows.Forms.MouseEventArgs e) [0x0001c] in :0 
  at System.Windows.Forms.Control.HandleClick (System.Int32 clicks, System.Windows.Forms.MouseEventArgs me) [0x0005d] in :0 
  at System.Windows.Forms.Control.WmLButtonUp (System.Windows.Forms.Message& m) [0x00071] in :0 
  at System.Windows.Forms.Control.WndProc (System.Windows.Forms.Message& m) [0x0016f] in :0 
  at System.Windows.Forms.Ribbon.WndProc (System.Windows.Forms.Message& m) [0x00191] in <8137470ea8f14440974ce9168ccc636e>:0 
  at System.Windows.Forms.Control+ControlWindowTarget.OnMessage (System.Windows.Forms.Message& m) [0x00000] in :0 
  at System.Windows.Forms.Control+ControlNativeWindow.WndProc (System.Windows.Forms.Message& m) [0x0000b] in :0 
  at System.Windows.Forms.NativeWindow.WndProc (System.IntPtr hWnd, System.Windows.Forms.Msg msg, System.IntPtr wParam, System.IntPtr lParam) [0x0008e] in :0 

I searched Synthiam Community for a similar thread, so forgive me if this issue has been addressed in a previous post and I missed it. I am happy to answer any questions. Does anyone know what I could have done wrong during the installation?

Thanks Tim


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Author Avatar
PRO
Belgium
#81  

ok but you can click on nr1 .thats good.i think your almost there.love to see the outcome.

Author Avatar
PRO
Belgium
#82  

so one servo at the time.maybe first recovery then set ID then change the baud and save. maybe you need to close the wizard and open again to start frech.

#83  

Yeah, that’s what I was thinking as well, but I’m still not able to change the baud rate:(

Author Avatar
PRO
Belgium
#84  

good morning robo

i was thinking also this.the page from robotis says  your servo's are discontinued.

maybe thats the problem you cant change the baud.

User-inserted image

#85   — Edited

Are you able to drive your servos, using the examples provided by Robotis for the OpenCM board?

It seems like rocket science at times to get those servos to work, that is also why I switched to LX16A servos...driving them is easy as cake!!

But I am currently testing my OpenCM with my AX-12A servos, just to see if I can find out something helpfull!!

Are you also having AX-12A servos? Then we would have a common ground for testing!:)

#86  

Nomad 6R, that is a great observation, but those servos are essentially the same. Robotis just changed the servo horn and mounting points.

At the time Robotis changed the XL430 servo design, it was a bit annoying because I had already designed a robot around the old XL430 design. I had to build eight robots, so I ordered around 90 servos (each robot used 12 XL430’s). Robotis sent me approximately 80 of the old model and 10 of the new servo design. So I had to redesign the parts of the robot which attached to the servo horn (of the updated XL430’s).

The single servo that I am testing is an old XL430 design, but the six servos inside the MAKI robot (pictured in the beginning of this thread) are all the updated XL430 design. Unfortunately, I am not able to change the baud rate on any of them.

#87  

Mickey666Maus, so far I have only been able to operate the XL430 servos using Dynamixel Wizard or R+ Manager.

It does make me feel a little better that someone proficient with code also thinks these servos are complex to operate:)

Thank you for testing an AX-12A with an OpenCM.

Yes, I have an AX-12A servo as well.

Author Avatar
PRO
Belgium
#88  

you ordered 90 servo's:p wow talking about comitment.haha lol. so solution lies with robotis then.