Firmware 1.19RC5 released - last chance to report issues
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I applied your changes, and it made no difference.
So I made a test.gcode file with one line:
G1 U400 F2000 S1 ; test
And when I "Emergency stop" and print that file, it runs at full speed.
But when I "Emergency stop" and paste the same line "G1 U400 F2000 S1 ; test" into "Send Gcode" field in the top left of the web interface, it runs at the requested speed.
Until I press "-100" for the U axis (executes correctly) and then press "Send" again - then it runs at too high speed.
I hope this makes sense.
Thanks, I've just tried that but I still can't reproduce the problem.
Please can you do one more thing. Connect the Duet to a PC running Pronterface or similar over USB. Set up the printer ready to exhibit the problem. Send M111 S1 P4 and M111 S1 P6 to enable full movement debugging. Then run the G1 U400 F2000 S1 to cause the incorrect speed issue. Paste the debug output (DDA and DM info) that appears in Pronterface here.
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Sorry for the late reply, I had some problems getting USB to work and I had to downgrade to 19b11 and then back to RC5 to make the USB port work again.
Here you go - it's a bit long, but I include all of it for completeness.
To provoke the error, I just turn on the machine and print test2.gcode. that file contains one line, pasted here:
G1 U400 F2000 S1 ; Executes correct. Sets U pos to 314.5 when done (max U coord)
I hope this helps.
PS: The buttplug.gcode is not really a buttplug
23:41:31.668 : No start signal detected - forcing start
23:41:31.673 : RepRapFirmware for Duet WiFi Version 1.19RC5 dated 2017-08-07
23:41:31.673 : Executing config.g…Attempt to emulate unsupported firmware.
23:41:31.673 : FTP is enabled on port 21
23:41:31.673 : Done!
23:41:31.673 : RepRapFirmware for Duet WiFi is up and running.
23:41:31.673 : WiFi module started
23:41:31.673 : Wifi module is connected to access point Internet, IP address 192.168.1.180
23:41:31.682 : FIRMWARE_NAME: RepRapFirmware for Duet WiFi FIRMWARE_VERSION: 1.19RC5 ELECTRONICS: Duet WiFi 1.0 + DueX5 FIRMWARE_DATE: 2017-08-07
23:41:31.688 : X: 0.000 Y: 0.000 Z: -0.048 U: 0.000 E0: 0.0 E1: 0.0 E2: 0.0 E3: 0.0 E4: 0.0 E5: 0.0 E6: 0.0 E7: 0.0 Count 0 0 0 0 User 0.0 0.0 0.0 0.0
23:41:31.688 : serial: N6 T060
23:41:31.691 : Heater 1 switched on
23:41:31.694 : serial: N7 M2022
23:41:31.703 : Begin file list
23:41:31.703 : HollowDodecahedron.gcode
23:41:31.703 : TestPrint.gcode
23:41:31.703 : octagon-test-delta.gcode
23:41:31.703 : setheight.gcode
23:41:31.703 : EscherLizard.gcode
23:41:31.703 : BletClamps
23:41:31.703 : Calibration.gcode
23:41:31.703 : UnitTriangle.gcode
23:41:31.703 : 7_inch_PanelDue_screen_holder.3.gcode
23:41:31.703 : Button.gcode
23:41:31.703 : Wire Clamp Test With Spring.gcode
23:41:31.703 : Extruderparts_FanMounts_V01.gcode
23:41:31.703 : UnitBox.gcode
23:41:31.703 : UntiSquares.factory
23:41:31.703 : Ooze spring mounts.gcode
23:41:31.703 : AM3_BeltClamps.gcode
23:41:31.703 : Z-motor-standoff.gcode
23:41:31.703 : AM3Wifi_3DBenchy_Dual.gcode
23:41:31.703 : CircleGrid.gcode
23:41:31.703 : 20mmUnitBox.gcode
23:41:31.703 : Sorteringskasse.gcode
23:41:31.703 : Sorteringskasse_Head1.gcode
23:41:31.703 : RadiusTest_Head1.gcode
23:41:31.703 : RadiusTest_Head2.gcode
23:41:31.703 : roundedbox.gcode
23:41:31.703 : 8x4-wire clamp with spring loose.gcode
23:41:31.703 : 8x3-wire clamp with spring loose.gcode
23:41:31.703 : 8x10 coupler.gcode
23:41:31.703 : Gasket.gcode
23:41:31.704 : RocketForMegaScaling_rot.gcode
23:41:31.704 : 6mm_standoff.gcode
23:41:31.704 : ButtPlug_rot_rot.gcode
23:41:31.704 : test-wall_rot.gcode
23:41:31.704 : 20mm box.gcode
23:41:31.704 : Z-motor-standoffs-48mm.gcode
23:41:31.704 : IdlerSpacer.gcode
23:41:31.704 : y-belt-tightners.gcode
23:41:31.704 : 2color 4x20mm box.gcode
23:41:31.704 : nozzle.3.gcode
23:41:31.704 : 20mm box2.gcode
23:41:31.704 : 20mm box3.gcode
23:41:31.704 : test.gcode
23:41:31.704 : 20mm box4.gcode
23:41:31.704 : DC42Test.gcode
23:41:31.704 : test2.gcode
23:41:31.704 : End file list
23:41:31.706 : serial: N8 M111 S6111
23:41:31.709 : serial: N9 T051
23:41:31.712 : serial: N10 M8042
23:41:31.715 : serial: N11 M10523
23:41:32.286 : New conn on socket 0 for local port 80
23:41:32.287 : HTTP connection accepted
23:41:32.288 : Found responder
23:41:32.289 : Received 394 bytes
23:41:32.292 : Sending reply, file = no
23:41:32.293 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:32.313 : New conn on socket 0 for local port 80
23:41:32.314 : HTTP connection accepted
23:41:32.315 : Found responder
23:41:32.316 : Received 362 bytes
23:41:32.317 : Sending reply, file = no
23:41:32.318 : HTTP req, command words { GET /rr_reply HTTP/1.1 }, parameters { }
23:41:32.318 : Sending G-Code reply to client 1 of 1 (length 21)
23:41:33.292 : New conn on socket 0 for local port 80
23:41:33.293 : HTTP connection accepted
23:41:33.294 : Found responder
23:41:33.295 : Received 394 bytes
23:41:33.298 : Sending reply, file = no
23:41:33.299 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:34.317 : New conn on socket 0 for local port 80
23:41:34.318 : HTTP connection accepted
23:41:34.319 : Found responder
23:41:34.320 : Received 394 bytes
23:41:34.323 : Sending reply, file = no
23:41:34.324 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:34.689 : serial: N12 M10520
23:41:35.343 : New conn on socket 0 for local port 80
23:41:35.344 : HTTP connection accepted
23:41:35.345 : Found responder
23:41:35.346 : Received 394 bytes
23:41:35.349 : Sending reply, file = no
23:41:35.350 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:36.285 : New conn on socket 0 for local port 80
23:41:36.285 : HTTP connection accepted
23:41:36.287 : Found responder
23:41:36.287 : Received 394 bytes
23:41:36.291 : Sending reply, file = no
23:41:36.292 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=2 }
23:41:36.497 : serial: N13 M111 P4 S122
23:41:36.499 : Debugging enabled for modules: Platform(0) Network(1) Webserver(2) GCodes(3) Move(4) Heat(5) DDA(6) Roland(7) Scanner(8) PrintMonitor(9) Storage(10) PortControl(11) ?(12)
23:41:36.499 : Debugging disabled for modules:
23:41:37.288 : New conn on socket 0 for local port 80
23:41:37.289 : HTTP connection accepted
23:41:37.290 : Found responder
23:41:37.291 : Received 394 bytes
23:41:37.294 : Sending reply, file = no
23:41:37.295 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:37.310 : New conn on socket 0 for local port 80
23:41:37.311 : HTTP connection accepted
23:41:37.312 : Found responder
23:41:37.313 : Received 362 bytes
23:41:37.314 : Sending reply, file = no
23:41:37.315 : HTTP req, command words { GET /rr_reply HTTP/1.1 }, parameters { }
23:41:37.315 : Sending G-Code reply to client 1 of 1 (length 203)
23:41:37.748 : serial: N14 M10518
23:41:38.286 : New conn on socket 0 for local port 80
23:41:38.287 : HTTP connection accepted
23:41:38.288 : Found responder
23:41:38.289 : Received 394 bytes
23:41:38.292 : Sending reply, file = no
23:41:38.293 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:39.285 : New conn on socket 0 for local port 80
23:41:39.286 : HTTP connection accepted
23:41:39.287 : Found responder
23:41:39.288 : Received 394 bytes
23:41:39.292 : Sending reply, file = no
23:41:39.293 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:40.321 : New conn on socket 0 for local port 80
23:41:40.322 : HTTP connection accepted
23:41:40.323 : Found responder
23:41:40.324 : Received 394 bytes
23:41:40.327 : Sending reply, file = no
23:41:40.328 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:40.810 : serial: N15 M10519
23:41:41.284 : New conn on socket 0 for local port 80
23:41:41.285 : HTTP connection accepted
23:41:41.286 : Found responder
23:41:41.287 : Received 394 bytes
23:41:41.290 : Sending reply, file = no
23:41:41.291 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:42.286 : New conn on socket 0 for local port 80
23:41:42.287 : HTTP connection accepted
23:41:42.288 : Found responder
23:41:42.289 : Received 394 bytes
23:41:42.292 : Sending reply, file = no
23:41:42.293 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:42.439 : serial: N16 M111 P6 S117
23:41:42.441 : Debugging enabled for modules: Platform(0) Network(1) Webserver(2) GCodes(3) Move(4) Heat(5) DDA(6) Roland(7) Scanner(8) PrintMonitor(9) Storage(10) PortControl(11) ?(12)
23:41:42.441 : Debugging disabled for modules:
23:41:43.285 : New conn on socket 0 for local port 80
23:41:43.286 : HTTP connection accepted
23:41:43.287 : Found responder
23:41:43.288 : Received 394 bytes
23:41:43.291 : Sending reply, file = no
23:41:43.292 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:43.309 : New conn on socket 0 for local port 80
23:41:43.310 : HTTP connection accepted
23:41:43.311 : Found responder
23:41:43.312 : Received 362 bytes
23:41:43.313 : Sending reply, file = no
23:41:43.314 : HTTP req, command words { GET /rr_reply HTTP/1.1 }, parameters { }
23:41:43.314 : Sending G-Code reply to client 1 of 1 (length 203)
23:41:43.874 : serial: N17 M10517
23:41:44.291 : New conn on socket 0 for local port 80
23:41:44.292 : HTTP connection accepted
23:41:44.293 : Found responder
23:41:44.294 : Received 394 bytes
23:41:44.297 : Sending reply, file = no
23:41:44.298 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:44.690 : New conn on socket 0 for local port 80
23:41:44.690 : HTTP connection accepted
23:41:44.692 : Found responder
23:41:44.692 : Received 394 bytes
23:41:44.696 : Sending reply, file = no
23:41:44.697 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:45.010 : New conn on socket 0 for local port 80
23:41:45.011 : HTTP connection accepted
23:41:45.012 : Found responder
23:41:45.013 : Received 394 bytes
23:41:45.017 : Sending reply, file = no
23:41:45.018 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=2 }
23:41:45.311 : New conn on socket 0 for local port 80
23:41:45.311 : HTTP connection accepted
23:41:45.312 : Found responder
23:41:45.313 : Received 394 bytes
23:41:45.317 : Sending reply, file = no
23:41:45.318 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:45.593 : New conn on socket 0 for local port 80
23:41:45.594 : HTTP connection accepted
23:41:45.595 : Found responder
23:41:45.596 : Received 394 bytes
23:41:45.599 : Sending reply, file = no
23:41:45.600 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:45.881 : New conn on socket 0 for local port 80
23:41:45.882 : HTTP connection accepted
23:41:45.883 : Found responder
23:41:45.884 : Received 394 bytes
23:41:45.887 : Sending reply, file = no
23:41:45.888 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:46.175 : New conn on socket 0 for local port 80
23:41:46.176 : HTTP connection accepted
23:41:46.177 : Found responder
23:41:46.178 : Received 394 bytes
23:41:46.181 : Sending reply, file = no
23:41:46.182 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:46.464 : New conn on socket 0 for local port 80
23:41:46.465 : HTTP connection accepted
23:41:46.466 : Found responder
23:41:46.467 : Received 394 bytes
23:41:46.470 : Sending reply, file = no
23:41:46.471 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:46.754 : New conn on socket 0 for local port 80
23:41:46.755 : HTTP connection accepted
23:41:46.756 : Found responder
23:41:46.757 : Received 394 bytes
23:41:46.760 : Sending reply, file = no
23:41:46.761 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:46.934 : serial: N18 M10530
23:41:47.043 : New conn on socket 0 for local port 80
23:41:47.043 : HTTP connection accepted
23:41:47.045 : Found responder
23:41:47.045 : Received 394 bytes
23:41:47.049 : Sending reply, file = no
23:41:47.050 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:47.331 : New conn on socket 0 for local port 80
23:41:47.331 : HTTP connection accepted
23:41:47.332 : Found responder
23:41:47.334 : Received 394 bytes
23:41:47.337 : Sending reply, file = no
23:41:47.338 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:47.621 : New conn on socket 0 for local port 80
23:41:47.622 : HTTP connection accepted
23:41:47.623 : Found responder
23:41:47.624 : Received 394 bytes
23:41:47.627 : Sending reply, file = no
23:41:47.628 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:47.923 : New conn on socket 0 for local port 80
23:41:47.924 : HTTP connection accepted
23:41:47.925 : Found responder
23:41:47.926 : Received 394 bytes
23:41:47.930 : Sending reply, file = no
23:41:47.931 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=2 }
23:41:48.235 : New conn on socket 0 for local port 80
23:41:48.236 : HTTP connection accepted
23:41:48.237 : Found responder
23:41:48.238 : Received 394 bytes
23:41:48.241 : Sending reply, file = no
23:41:48.242 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:48.583 : New conn on socket 0 for local port 80
23:41:48.584 : HTTP connection accepted
23:41:48.585 : Found responder
23:41:48.586 : Received 394 bytes
23:41:48.589 : Sending reply, file = no
23:41:48.590 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:48.959 : New conn on socket 0 for local port 80
23:41:48.960 : HTTP connection accepted
23:41:48.961 : Found responder
23:41:48.962 : Received 394 bytes
23:41:48.965 : Sending reply, file = no
23:41:48.966 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:49.247 : New conn on socket 0 for local port 80
23:41:49.248 : HTTP connection accepted
23:41:49.249 : Found responder
23:41:49.250 : Received 394 bytes
23:41:49.252 : Sending reply, file = no
23:41:49.254 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:49.542 : New conn on socket 0 for local port 80
23:41:49.543 : HTTP connection accepted
23:41:49.544 : Found responder
23:41:49.545 : Received 394 bytes
23:41:49.548 : Sending reply, file = no
23:41:49.549 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:49.826 : New conn on socket 0 for local port 80
23:41:49.826 : HTTP connection accepted
23:41:49.827 : Found responder
23:41:49.829 : Received 394 bytes
23:41:49.832 : Sending reply, file = no
23:41:49.833 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:49.999 : serial: N19 M10531
23:41:50.108 : New conn on socket 0 for local port 80
23:41:50.109 : HTTP connection accepted
23:41:50.110 : Found responder
23:41:50.111 : Received 394 bytes
23:41:50.114 : Sending reply, file = no
23:41:50.115 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:50.392 : New conn on socket 0 for local port 80
23:41:50.393 : HTTP connection accepted
23:41:50.394 : Found responder
23:41:50.395 : Received 394 bytes
23:41:50.399 : Sending reply, file = no
23:41:50.399 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:50.678 : New conn on socket 0 for local port 80
23:41:50.679 : HTTP connection accepted
23:41:50.680 : Found responder
23:41:50.681 : Received 394 bytes
23:41:50.684 : Sending reply, file = no
23:41:50.685 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:50.970 : New conn on socket 0 for local port 80
23:41:50.971 : HTTP connection accepted
23:41:50.972 : Found responder
23:41:50.973 : Received 394 bytes
23:41:50.977 : Sending reply, file = no
23:41:50.978 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=2 }
23:41:51.259 : New conn on socket 0 for local port 80
23:41:51.260 : HTTP connection accepted
23:41:51.261 : Found responder
23:41:51.262 : Received 394 bytes
23:41:51.265 : Sending reply, file = no
23:41:51.266 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:51.546 : New conn on socket 0 for local port 80
23:41:51.547 : HTTP connection accepted
23:41:51.548 : Found responder
23:41:51.549 : Received 394 bytes
23:41:51.552 : Sending reply, file = no
23:41:51.553 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:51.840 : New conn on socket 0 for local port 80
23:41:51.841 : HTTP connection accepted
23:41:51.842 : Found responder
23:41:51.843 : Received 394 bytes
23:41:51.846 : Sending reply, file = no
23:41:51.847 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:52.128 : New conn on socket 0 for local port 80
23:41:52.129 : HTTP connection accepted
23:41:52.130 : Found responder
23:41:52.131 : Received 394 bytes
23:41:52.134 : Sending reply, file = no
23:41:52.135 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:52.308 : New conn on socket 0 for local port 80
23:41:52.309 : HTTP connection accepted
23:41:52.310 : Found responder
23:41:52.311 : Received 410 bytes
23:41:52.312 : Sending reply, file = no
23:41:52.313 : http: M32 test2.gcode
23:41:52.314 : HTTP req, command words { GET /rr_gcode HTTP/1.1 }, parameters { gcode=M32 test2.gcode }
23:41:52.339 : -- Parsing file test2.gcode --
23:41:52.339 : Header complete, processed 83 bytes, read time 0.001s, parse time 0.000s
23:41:52.339 : Footer complete, processed 4096 bytes, read time 0.000s, parse time 0.001s, seek time 0.000s
23:41:52.339 : file: G1 U400 F2000 S1
23:41:52.340 : Transformed 0.00 0.00 -0.05 to 0 0 -77
23:41:52.351 : DDA: d=0.048000 vec=[0.000000 0.000000 -1.000000 8333.333984 0.000000]
23:41:52.352 : a=0.360000 reqv=0.500000 topv=0.131453 startv=0.000000 endv=0.000000
23:41:52.352 : daccel=0.024000 ddecel=0.024000 cks=684653
23:41:52.353 : DMZ: dir=B steps=77 next=1 rev=78 interval=55170 sstcda=0 acmadtcdts=171163 tstcdapdsc=684652 2dtstc2diva=234374600548
23:41:52.353 : accelStopStep=39 decelStartStep=39 2CsqtMmPerStepDivA=3043831552
23:41:52.354 : mmPerStepTimesCdivtopSpeed=4552499 fmsdmtstdca2=0
23:41:52.354 : DMU: dir=F steps=32000 next=1 rev=32001 interval=2706 sstcda=0 acmadtcdts=171163 tstcdapdsc=684652 2dtstc2diva=234374600548
23:41:52.356 : accelStopStep=16001 decelStartStep=16001 2CsqtMmPerStepDivA=7324218
23:41:52.356 : mmPerStepTimesCdivtopSpeed=10954 fmsdmtstdca2=0
23:41:52.416 : New conn on socket 0 for local port 80
23:41:52.417 : HTTP connection accepted
23:41:52.418 : Found responder
23:41:52.419 : Received 394 bytes
23:41:52.423 : Sending reply, file = no
23:41:52.424 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:52.441 : New conn on socket 0 for local port 80
23:41:52.442 : HTTP connection accepted
23:41:52.443 : Found responder
23:41:52.444 : Received 389 bytes
23:41:52.445 : HTTP req, command words { GET /rr_fileinfo HTTP/1.1 }, parameters { }
23:41:52.446 : Sending reply, file = no
23:41:52.487 : New conn on socket 0 for local port 80
23:41:52.488 : HTTP connection accepted
23:41:52.489 : Found responder
23:41:52.490 : Received 362 bytes
23:41:52.491 : Sending reply, file = no
23:41:52.492 : HTTP req, command words { GET /rr_reply HTTP/1.1 }, parameters { }
23:41:52.492 : Sending G-Code reply to client 1 of 1 (length 39)
23:41:52.754 : New conn on socket 0 for local port 80
23:41:52.755 : HTTP connection accepted
23:41:52.756 : Found responder
23:41:52.757 : Received 394 bytes
23:41:52.761 : Sending reply, file = no
23:41:52.762 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=3 }
23:41:53.046 : New conn on socket 0 for local port 80
23:41:53.047 : HTTP connection accepted
23:41:53.048 : Found responder
23:41:53.049 : Received 394 bytes
23:41:53.054 : Sending reply, file = no
23:41:53.055 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=3 }
23:41:53.062 : serial: N20 M10521
23:41:53.112 : Done printing file
23:41:53.112 : – Parsing file test2.gcode --
23:41:53.112 : Header complete, processed 83 bytes, read time 0.000s, parse time 0.001s
23:41:53.112 : Footer complete, processed 4096 bytes, read time 0.000s, parse time 0.000s, seek time 0.000s
23:41:53.334 : New conn on socket 0 for local port 80
23:41:53.335 : HTTP connection accepted
23:41:53.336 : Found responder
23:41:53.337 : Received 394 bytes
23:41:53.341 : Sending reply, file = no
23:41:53.342 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=3 }
23:41:53.356 : New conn on socket 0 for local port 80
23:41:53.357 : HTTP connection accepted
23:41:53.358 : Found responder
23:41:53.359 : Received 362 bytes
23:41:53.360 : Sending reply, file = no
23:41:53.361 : HTTP req, command words { GET /rr_reply HTTP/1.1 }, parameters { }
23:41:53.361 : Sending G-Code reply to client 1 of 1 (length 19)
23:41:53.624 : New conn on socket 0 for local port 80
23:41:53.625 : HTTP connection accepted
23:41:53.626 : Found responder
23:41:53.627 : Received 394 bytes
23:41:53.630 : Sending reply, file = no
23:41:53.631 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:53.905 : New conn on socket 0 for local port 80
23:41:53.907 : HTTP connection accepted
23:41:53.907 : Found responder
23:41:53.908 : Received 394 bytes
23:41:53.913 : Sending reply, file = no
23:41:53.913 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=2 }
23:41:54.199 : New conn on socket 0 for local port 80
23:41:54.200 : HTTP connection accepted
23:41:54.201 : Found responder
23:41:54.202 : Received 394 bytes
23:41:54.205 : Sending reply, file = no
23:41:54.206 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:54.482 : New conn on socket 0 for local port 80
23:41:54.483 : HTTP connection accepted
23:41:54.484 : Found responder
23:41:54.485 : Received 394 bytes
23:41:54.488 : Sending reply, file = no
23:41:54.489 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:54.765 : New conn on socket 0 for local port 80
23:41:54.766 : HTTP connection accepted
23:41:54.767 : Found responder
23:41:54.768 : Received 394 bytes
23:41:54.771 : Sending reply, file = no
23:41:54.772 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:55.056 : New conn on socket 0 for local port 80
23:41:55.057 : HTTP connection accepted
23:41:55.058 : Found responder
23:41:55.059 : Received 394 bytes
23:41:55.062 : Sending reply, file = no
23:41:55.063 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:55.339 : New conn on socket 0 for local port 80
23:41:55.340 : HTTP connection accepted
23:41:55.341 : Found responder
23:41:55.342 : Received 394 bytes
23:41:55.345 : Sending reply, file = no
23:41:55.346 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:55.628 : New conn on socket 0 for local port 80
23:41:55.628 : HTTP connection accepted
23:41:55.629 : Found responder
23:41:55.630 : Received 394 bytes
23:41:55.633 : Sending reply, file = no
23:41:55.634 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:55.922 : New conn on socket 0 for local port 80
23:41:55.923 : HTTP connection accepted
23:41:55.924 : Found responder
23:41:55.925 : Received 394 bytes
23:41:55.928 : Sending reply, file = no
23:41:55.929 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:56.128 : serial: N21 M10520
23:41:56.211 : New conn on socket 0 for local port 80
23:41:56.212 : HTTP connection accepted
23:41:56.213 : Found responder
23:41:56.214 : Received 394 bytes
23:41:56.217 : Sending reply, file = no
23:41:56.218 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:56.499 : New conn on socket 0 for local port 80
23:41:56.500 : HTTP connection accepted
23:41:56.500 : Found responder
23:41:56.501 : Received 394 bytes
23:41:56.505 : Sending reply, file = no
23:41:56.506 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=1 }
23:41:56.791 : New conn on socket 0 for local port 80
23:41:56.792 : HTTP connection accepted
23:41:56.793 : Found responder
23:41:56.794 : Received 394 bytes
23:41:56.798 : Sending reply, file = no
23:41:56.799 : HTTP req, command words { GET /rr_status HTTP/1.1 }, parameters { type=2 } -
You must have entered the wrong M111 command, because you appear to have enabled all debugging instead of just Move and DDA debugging. But the info I wanted appears in the middle of it anyway. I can see what is happening: there is a small Z movement as well as the U movement, and I think the requested speed is being applied to just the Z component. Do you have a bed height map loaded, or any other form of bed or axis compensation applied?
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I reported a stuttering bug on github when pressure advance is enabled. It seemed to only happen on a skirt generated by s3d 4.0, but was quite strange. I assume it can happen in other scenarios.
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I copy-pasted your M111 commands.
Yes, I am using grid autoleveling.
Michael
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@nyt:
I reported a stuttering bug on github when pressure advance is enabled. It seemed to only happen on a skirt generated by s3d 4.0, but was quite strange. I assume it can happen in other scenarios.
The stuttering is caused by S3D generating strange gcode. Here is an example:
G1 X203.690 Y182.089 E0.0139
G1 X203.694 Y182.089 E0.0001
G1 X204.940 Y182.306 E0.0525
G1 X204.943 Y182.307 E0.0001
G1 X205.241 Y182.368 E0.0126
G1 X205.244 Y182.368 E0.0001
G1 X206.364 Y182.633 E0.0477
G1 X206.367 Y182.634 E0.0001
G1 X206.683 Y182.720 E0.0135
G1 X206.686 Y182.721 E0.0001Notice how every alternate move has an extrusion distance of just 0.0001. Transposed to a spreadsheet:
X Y E XY distance extrusion/distance
203.690 182.089 0.0139
203.694 182.089 0.0001 0.004 5.49E-07
204.940 182.306 0.0525 1.265 2.88E-04
204.943 182.307 0.0001 0.003 5.49E-07
205.241 182.368 0.0126 0.304 6.91E-05
205.244 182.368 0.0001 0.003 5.48E-07
206.364 182.633 0.0477 1.151 2.61E-04
206.367 182.634 0.0001 0.003 5.48E-07
206.683 182.720 0.0135 0.327 7.39E-05
206.686 182.721 0.0001 0.003 5.47E-07The extrusion rate varies greatly between adjacent moves. This forces the extruder to slow down between them to adjust the extrusion rate, hence the stuttering. I guess we could detect ridiculously short moves and throw them away, but I don't see it as our job to compensate for stupid gcode generated by buggy slicers. Please file a bug report with S3D.
Increasing allowed extruder jerk and/or acceleration may reduce the stuttering.
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I copy-pasted your M111 commands.
Yes, I am using grid autoleveling.
Michael
I guess you used Repetier host, because it enables full debug output by default when you connect, and I can see that you entered the correct debugging commands later in the session.
I see now that you have G29 S1 in config.g. That explains why we get different behaviour. I am using a bench setup to simulate your system, so I have no heightmap.csv file. Now that I can see what is happening, it should be easy to fix. I just need to make sure that I don't upset the behaviour for users who use the U axis as an additional axis instead of a substitute X axis.
I'll look at your report regarding G1 R2 as well.
Thanks for all the feedback you are providing and the tests you are running, and for your patience.
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One of my other printers use the U axis as an additional axis (head rotation) so if you release a new RC, I can test that too.
And thank you!
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After some discussion with other users (I can't remember if you were one of them), the specification of what the feed rate does was changed to:
1. If there is any XYZ movement, then the F parameter relates to the combined XYZ speed, and any other axes have their speeds chosen to match that.
2. Otherwise, the F parameter relates to the combined movement in hypercube space of all the motors that are moving. [An alternative choice wild have been to make it apply to the one that is moving the most.]
When the U axis is used as a substitute X axis, then U movement counts as X movement in the above.
What's happening in this case is that the bed compensation is causing #1 to be applied, when you want #2.
Here are some possible solutions:
A. Change definition #1 above to be "If there is any XY movement, then the F parameter relates to the combined XY speed, and any other axes have their speeds chosen to match that." The problem with this is that a pure Z movement may have a small XY component added if axis compensation is enabled, which would cause the Z speed to be wrong.
B. Change specification #1 above to be "If there is any XY movement, then the F parameter relates to the combined XYZ speed, and any other axes have their speeds chosen to match that." I think this might work.
C. Keep track of whether the movement of each axis was commanded by the user or was added by bed or axis compensation, and stick with the original specification except that XYZ movement not commanded by the user doesn't count in deciding whether to use #1 or #2.
D. Add a configuration option to specify that a particular axis (in this case U) should be treated as an X axis when deciding on what the F parameter means.
One thing that is puzzling me: as the U axis is not being treated as an X axis in this particular case, why is bed compensation being applied? Looks like I need to investigate some more.
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Odd homing behavior with Height Map active.
Firmware Name: RepRapFirmware for Duet WiFi
Firmware Electronics: Duet WiFi 1.0
Firmware Version: 1.19RC5 (2017-08-07)
WiFi Server Version: 1.19beta10
Web Interface Version: 1.17+2Machine homes correctly multiple times, as soon as I load the Height Map the machine lifts up on Z and either stops or it's moving VERY slowly. I placed my hand on the screw and it seems to be just slightly rotating.. almost impossible to tell.
; homeall.g
; called to home all axes
;
; Author: S. Halbrader
; Date: 5/16/2017; Relative positioning
G91; Lift Z
G1 Z10 F6000; Course home X and Y
G1 X-1005 Y-1005 F4500 S1; Move away from the endstops
G1 X5 Y5 F6000; Fine home X and Y
G1 X-1005 Y-1005 F360 S1; Course home Z
G1 Z-505 F2500 S1; Lift Z
G1 Z2 F2800; Fine home Z
G1 Z-505 F360 S1; Absolute positioning
G90 -
Should I remind you that this worked in previous releases and RCs?
Checking with RC4
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RC4 exhibits same problem.
RC3 exhibits same problem.
RC2 exhibits same problem.
19beta11 works as expected.I don't have RC1 on hand.
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I have just released 1.19 RC6. Kulitorum and Joe in particular, please test this version to see whether it fixes the issues you reported. Also please upgrade DWC.
Please note the following significant change in behaviour since RC5 and all previous releases:
The behaviour of the R parameter in G1 commands has changed. Previously, G1 R1 with no additional parameters restored the head position for all axes to the values just prior to the last pause command, and G1 R2 with no additional parameters restored the head position for all axes to the values just prior to the last tool change. The behaviour now is that only axes that are mentioned in the G1 command have their values restored. So instead of using G1 R1 in resume.g to restore the head position, you must now use G1 R1 X0 Y0 Z0. As before, any non-zero axis parameters will be added to the saved position of that axis. This change has been made so that additional axes used as substitute X and Y axis are not automatically restored.
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Will check in an hour.
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Yep, works so far, on my IDEX machine. I will test on my rotating nozzle machine tomorrow morning.
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The extrusion rate varies greatly between adjacent moves. This forces the extruder to slow down between them to adjust the extrusion rate, hence the stuttering. I guess we could detect ridiculously short moves and throw them away, but I don't see it as our job to compensate for stupid gcode generated by buggy slicers. Please file a bug report with S3D.
Increasing allowed extruder jerk and/or acceleration may reduce the stuttering.
Reported to S3d.
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I seem to be having issues with WiFi Configuration:
SENT: M552 S1
READ: ok
READ: WiFi module started
READ: WiFi reported error: no known networks found
READ: Wifi module is idleI updated the WiFi Server, as well as the firmware. I can't seem to get back to a point where I can configure the SSID.
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Got it working .. had to write the SSID & password twice, then it started working again.
mDNS isn't working properly… no more going to [ndisname.local] anymore. OTOH, not a big deal.
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Use M550 in config.g to set the machine name, because that forms the basis of the mdns name in firmware 1.19.
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FYI, my rotating head printer is also running fine with RC6, so it seems all my problems have been solved.
Thank you for all your hard work
Kulitorum
