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arkypita / LaserGRBL

Laser optimized GUI for GRBL
http://lasergrbl.com
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Error Code 50 #2351

Open NeilDMaidment opened 4 weeks ago

NeilDMaidment commented 4 weeks ago

Connected directly to a Windows 10 laptop, via usb. It sees the laser but no movement, just Alarm mode. Red 'Status' led flashing. Can't get away from Error Code 50

NeilDMaidment commented 4 weeks ago

LaserGrbl v7.12.0.0 Grbl v1.1f Wrapper: UsbSerial Win 10, Home, 10.0.19045.0 (7) CLR: C:\Windows\Microsoft.NET\Framework64\v4.0.30319\mscorlib.dll 4.8.9261.0 built by: NET481REL1LAST_C

TypeOf exception [System.ObjectDisposedException] Exception message [Safe handle has been closed] Exception source [mscorlib], thread [Main Thread] Exception method [Void DangerousAddRef(Boolean ByRef)]

----------- stack trace ----------- at System.Runtime.InteropServices.SafeHandle.DangerousAddRef(Boolean& success) at System.StubHelpers.StubHelpers.SafeHandleAddRef(SafeHandle pHandle, Boolean& success) at Microsoft.Win32.UnsafeNativeMethods.ClearCommError(SafeFileHandle hFile, Int32& lpErrors, IntPtr lpStat) at System.IO.Ports.SerialStream.EventLoopRunner.CallEvents(Int32 nativeEvents) at System.IO.Ports.SerialStream.EventLoopRunner.WaitForCommEvent() at System.Threading.ExecutionContext.RunInternal(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx) at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state, Boolean preserveSyncCtx) at System.Threading.ExecutionContext.Run(ExecutionContext executionContext, ContextCallback callback, Object state) at System.Threading.ThreadHelper.ThreadStart()