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    DWC Seems to Crash After Uploading a Print

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    • Phaedruxundefined
      Phaedrux Moderator
      last edited by

      If you downgrade to 3.3 does it persist? It would be useful to know if it's tied to the firmware or the hardware.

      Z-Bot CoreXY Build | Thingiverse Profile

      CCS86undefined 1 Reply Last reply Reply Quote 0
      • CCS86undefined
        CCS86 @Phaedrux
        last edited by

        @phaedrux said in DWC Seems to Crash After Uploading a Print:

        If you downgrade to 3.3 does it persist? It would be useful to know if it's tied to the firmware or the hardware.

        Okay, I flashed back to 3.3 and the problem persists.

        This is really odd, because I have a number of larger files uploaded already without that issue. So, it started recently.

        No changes to me network or the printer. I'm stumped at the moment.

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        • Phaedruxundefined
          Phaedrux Moderator
          last edited by

          A wireshark trace could maybe show where the problem is.

          Z-Bot CoreXY Build | Thingiverse Profile

          CCS86undefined 1 Reply Last reply Reply Quote 0
          • CCS86undefined
            CCS86 @Phaedrux
            last edited by

            @phaedrux

            Is there a way for DWC to gather detailed logs?

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            • Phaedruxundefined
              Phaedrux Moderator
              last edited by

              These are your options for logging but I don't know if it will capture what is happening.

              https://docs.duet3d.com/en/User_manual/Troubleshooting/Logging

              A wireshark trace would at least tell us where the connection is failing.

              Z-Bot CoreXY Build | Thingiverse Profile

              CCS86undefined 1 Reply Last reply Reply Quote 0
              • CCS86undefined
                CCS86 @Phaedrux
                last edited by

                @phaedrux

                First attempt to capture packets during a failed upload:

                Maestro_Wireshark.zip.txt

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                • clegg78undefined
                  clegg78 @CCS86
                  last edited by

                  @ccs86 I've been seeing similar with DWC after going to 3.4.0. There is some real weird behavior in the UI now with resets, reconnections, crashes on saving big macros/config files, etc... Very frustrating.

                  A geek designing and building his own custom IDEX printer from scratch as seen here: https://joekelly.co/3d/

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                  • CCS86undefined
                    CCS86 @clegg78
                    last edited by

                    @clegg78 said in DWC Seems to Crash After Uploading a Print:

                    @ccs86 I've been seeing similar with DWC after going to 3.4.0. There is some real weird behavior in the UI now with resets, reconnections, crashes on saving big macros/config files, etc... Very frustrating.

                    Interesting.

                    I never noticed this issue before going to the release version of 3.4.0.

                    I tried flashing back to earlier versions of DWC, but I left RRF at 3.4.0. So, maybe there is actually an issue with RRF that is causing the DWC disconnects.

                    clegg78undefined 1 Reply Last reply Reply Quote 0
                    • clegg78undefined
                      clegg78 @CCS86
                      last edited by

                      @ccs86 So... I may have stumbled on something in my case today... Disabling both filament sensors (Duet rotating magnet ones, one on each print head) = no reconnections/DWC crashes.
                      Enabling one = some random drops.
                      Enabling both = Crashes galore.

                      I am going to be doing more testing on this.

                      A geek designing and building his own custom IDEX printer from scratch as seen here: https://joekelly.co/3d/

                      CCS86undefined 1 Reply Last reply Reply Quote 0
                      • CCS86undefined
                        CCS86 @clegg78
                        last edited by

                        @clegg78

                        I'm actually using no filament sensors. Just a BL Touch.

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                        • clegg78undefined
                          clegg78 @CCS86
                          last edited by

                          @ccs86 Interesting. I also have a BLTouch. curious what bug was introduced in 3.4.0 to cause these weird behaviors.

                          A geek designing and building his own custom IDEX printer from scratch as seen here: https://joekelly.co/3d/

                          CCS86undefined 1 Reply Last reply Reply Quote 0
                          • CCS86undefined
                            CCS86 @clegg78
                            last edited by

                            @clegg78

                            Have you tried downgrading RRF? That's my next step.

                            clegg78undefined 1 Reply Last reply Reply Quote 0
                            • clegg78undefined
                              clegg78 @CCS86
                              last edited by

                              @ccs86 I have not. My machine is used for pretty consistent production use and the DWC thing is annoying, very annoying, but hasn't been a show stopper for it to run. And the code/config tweaks for 3.4.0 I don't want to unwind. I guess if it turns out there is no fix, I may have to go back.

                              A geek designing and building his own custom IDEX printer from scratch as seen here: https://joekelly.co/3d/

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                              • CCS86undefined
                                CCS86
                                last edited by

                                @Phaedrux @dc42

                                We might want to move this thread.

                                I just flashed back to RRF 3.4.0 RC1 (DWC 3.4.0 stable) and the issue vanishes.

                                dc42undefined 1 Reply Last reply Reply Quote 0
                                • dc42undefined
                                  dc42 administrators @CCS86
                                  last edited by

                                  @ccs86 is this still on Duet Maestro?

                                  Duet WiFi hardware designer and firmware engineer
                                  Please do not ask me for Duet support via PM or email, use the forum
                                  http://www.escher3d.com, https://miscsolutions.wordpress.com

                                  CCS86undefined 1 Reply Last reply Reply Quote 0
                                  • CCS86undefined
                                    CCS86 @dc42
                                    last edited by

                                    @dc42 Yes

                                    dc42undefined 1 Reply Last reply Reply Quote 0
                                    • dc42undefined
                                      dc42 administrators @CCS86
                                      last edited by

                                      @ccs86 please provide your config.g file and any other macro files that it calls.

                                      Duet WiFi hardware designer and firmware engineer
                                      Please do not ask me for Duet support via PM or email, use the forum
                                      http://www.escher3d.com, https://miscsolutions.wordpress.com

                                      CCS86undefined 1 Reply Last reply Reply Quote 0
                                      • CCS86undefined
                                        CCS86 @dc42
                                        last edited by

                                        @dc42

                                        ; Configuration file for Duet Maestro (firmware version 3)
                                        
                                        
                                        ; General preferences
                                        G90                                                    ; absolute coordinates
                                        M83                                                    ; relative extruder
                                        M550 P"Maestro86"                                      ; set printer name
                                        
                                        
                                        ; Network
                                        M552 P0.0.0.0 S1                                       ; enable network and acquire dynamic address via DHCP
                                        M586 P0 S1                                             ; enable HTTP
                                        M586 P1 S0                                             ; disable FTP
                                        M586 P2 S0                                             ; disable Telnet
                                        
                                        
                                        ; Drives
                                        M569 P0 S0                                             ; drive 0 goes backwards
                                        M569 P1 S1                                             ; drive 1 goes forwards
                                        M569 P2 S0                                             ; drive 2 goes backwards
                                        M569 P3 S0                                             ; drive 3 goes backwards
                                        
                                        M569 P0 D2 ;D3 V468					; X Stealthchop2 till about 10 mm/sec 
                                        M569 P1 D2 ;D3 V468					; Y Stealthchop2 till about 10 mm/sec 
                                        M569 P2 D3 V40 						; Z Stealthchop2 till about 46.9 mm/sec
                                        M569 P3 D2 						; Extruder in Spreadcyle
                                        
                                        M584 X1 Y0 Z2 E3                                       ; Drive mapping
                                        M92 X160.0 Y160.0 Z401.5 E695                          ; Steps per mm
                                        M350 X16 Y16 Z16 E16 I1                                ; Microstepping with interpolation
                                        
                                        M201 X5000.00 Y5000.00 Z230.00 E2500.00                ; Max accelerations (mm/s^2)
                                        M203 X12000.00 Y12000.00 Z2100.00 E2400.00             ; Max speeds (mm/min)
                                        M204 P2500 T4000                                       ; Accelerations (mm/s^2)
                                        ;M205 X12 Y12 Z3 E4.5                                  ; Maximum jerk rates (mm/s)
                                        M566 X600 Y600 Z180.0 E270 P1                          ; Maximum jerk rates (mm/min)
                                        
                                        M593 P"MZV" F40.5					; Input Shaping
                                        M572 D0 S0.032 						; Pressure Advance
                                        
                                        M906 X1300 Y1300 Z1400 E490 I50                        ; Motor currents (mA) and motor idle factor
                                        M84 S30                                                ; Idle timeout
                                        
                                        ; Axis Limits
                                        M208 X0 Y0 Z0 S1                                       ; Axis minima
                                        M208 X195 Y180 Z220 S0                                 ; Axis maxima
                                        
                                        ; Endstops
                                        M574 X1 S1 P"!xstop"                                   ; Active-high endstop for low end on X via pin !xstop
                                        M574 Y1 S1 P"!ystop"                                   ; Active-high endstop for low end on Y via pin !ystop
                                        
                                        
                                        ; Z-Probe
                                        M574 Z1 S2                                             ; Z endstop controlled by probe
                                        M558 P5 C"^zprobe.in" H5 F500 T6000 A1                 ; Z probe type to bltouch and the dive height + speeds
                                        M950 S0 C"zprobe.mod"                                  ; create servo pin 0 for BLTouch
                                        G31 P25 X20 Y-14 Z.98                                  ; Z probe trigger value, offset and trigger height
                                        M557 X20:195 Y0:166 S18.8                              ; define mesh grid
                                        M376 H1.5                                              ; mesh taper
                                        
                                        
                                        ;Accelerometer
                                        M955 P0 C"twck0+twd0" R12
                                        
                                        
                                        ; Heaters
                                        M308 S0 P"spi.cs1" Y"rtd-max31865"                     ; configure sensor 0 as a PT100 sensor in the first position on the Duet 2 daughter board connector
                                        M950 H0 C"bedheat" T0                                  ; create bed heater output on bedheat and map it to sensor 0
                                        M307 H0 B0 S1.00                                       ; disable bang-bang mode for the bed heater and set PWM limit
                                        M140 H0                                                ; map heated bed to heater 0
                                        M143 H0 S120                                           ; set temperature limit for bed heater 0
                                        M308 S1 P"e0temp" Y"pt1000" ;T100000 B4725 C7.06e-8    ; configure sensor 1 as PT1000 on pin e0temp
                                        M950 H1 C"e0heat" T1                                   ; create nozzle heater output on e0heat and map it to sensor 1
                                        M143 H1 S243                                           ; set temperature limit for nozzle heater 1
                                        M307 H1 B0 S1.00                                       ; disable bang-bang mode for heater and set PWM limit
                                        M308 S2 Y"drivers" A"DRIVERS"                          ; configure sensor 2 as temperature warning and overheat flags on the TMC2660 on Duet
                                        M308 S3 Y"mcu-temp" A"MCU"                             ; configure sensor 3 as thermistor on pin e1temp for left stepper
                                        
                                        
                                        
                                        ; Heater model parameters
                                        ;Bed
                                        ;M307 H0 R0.194 C896.8 D2.07 S1.00
                                        ;M307 H0 R0.190 K0.196:0.000 D2.03 E1.35 S1.00 B0
                                        M307 H0 R0.190 K0.174:0.000 D1.95 E1.35 S1.00 B0
                                        
                                        ;Hotend
                                        ;M307 H1 R2.523 C231.0:134.5 D5.90 S1.00 V24.3
                                        ;M307 H1 R2.324 K0.389:0.146 D3.76 E1.35 S1.00 B0 V24.3
                                        M307 H1 R2.459 K0.398:0.160 D3.91 E1.35 S1.00 B0 V24.3
                                        
                                        
                                        ; Fans
                                        M950 F0 C"fan0" Q500                                   ; create fan 0 on pin fan0 and set its frequency
                                        M106 P0 S0 H-1                                         ; set fan 0 value. Thermostatic control is turned off
                                        M950 F1 C"fan1" Q500                                   ; create fan 1 on pin fan1 and set its frequency
                                        M106 P1 S1 H1 T45 B1.5 X180                            ; set fan 1 value. Thermostatic control is turned on
                                        M950 F2 C"fan2" ;Q800                                  ; create fan 2 on pin fan2 and set its frequency                        
                                        M106 P2 H1:2:3 L1 X1 T53                               ; set fan 2 value
                                         
                                         
                                        ; Tools
                                        M563 P0 S"E0" D0 H1 F0                                 ; define tool 0
                                        G10 P0 X0 Y0 Z0                                        ; set tool 0 axis offsets
                                        G10 P0 R0 S0                                           ; set initial tool 0 active and standby temperatures to 0C
                                        
                                        M595 P40
                                        
                                        T0                                                     ; select first tool
                                        
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                                        • CCS86undefined
                                          CCS86
                                          last edited by

                                          Do you need anything else @dc42 ?

                                          CCS86undefined 1 Reply Last reply Reply Quote 0
                                          • CCS86undefined
                                            CCS86 @CCS86
                                            last edited by

                                            @dc42

                                            Does 3.4.1 have any potential improvements for this issue?

                                            Phaedruxundefined 1 Reply Last reply Reply Quote 0
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