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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
Related Hardware Raspberry Pi
I’m watching this. Haven’t come across any trouble with ARC I’m the pi yet to reproduce...
As for smoothness of servos, you don’t have to use 4095, it can be 1024 or even 512, which increase the resolution significantly
the servo speed, steps and delay will help quite a bit. Once you experiment with the values and their affect, it’ll make a lot of sense
@DJSures are there any legal issues with making an image of Raspian or another Linux distro with ARC, which is ready to use, available for download? Or is it just to early to do so because there are still a lot of changes at this time of development?
I’d have to research that answer. Let me know if you come across something.
the only time I’ve had someone reach out directly with a raspberry pi ARC issue was because they were trying to load ARC from text mode. They forgot to load the xwindows GUI first.