Posts made by roboduet

@droftarts Thanks, it works!

Hello, is it possible to flip the X axis of a delta printer using the config without reconnecting the steppers and endstops? The print is mirrored and the things that should be on the right are printed on the left.

+1 for this feature.

@burtoogle:

What would be the easiest bit of gcode to enter that includes a little carriage movement?

[[language]]
M83
G1 Z0.1 E100 

@burtoogle:

I am only moving the extruder, there's no x/y/z movement.

As far as I remember you have to move other axes too.

Upd:

Nonlinear extrusion is not applied to extruder-only movements such as retractions and filament loading.

deckingman, thank you. I'll try pressure advance again.

Can anyone post pictures? Before/after pressure advance enabled?

My other (related) suggestion is an option for a single G30 probe command to probe multiple points and average them..

The new is a well-forgotten old.

+1 for this feature. The same problems with IR sensor forced me to stop using it.

@dc42:

Yes, I need to remove the "Stable" folders

By the way, this was useful for those who know about [c]git pull[/c] command. I'm one of those who used this command - just two words to get latest available firmware, readmes and source code together. But I agree that releases page is more appropriate place for binary files.

Oh… thank you again. I thought that latest version is available here: https://github.com/dc42/RepRapFirmware/tree/dev/Release/Duet-WiFi/Stable

I did not think of looking at the releases page at github at https://github.com/dc42/RepRapFirmware/releases

I will try to downgrade back to 1.19.2.

Upgrading to latest stable firmware files that available on github (1.19) did not fix this issue.

But latest edge version is working OK (1.20beta10). I hope beta10 stable enough for production printing

Thank you!

It seems for me that I'm using latest available release version:
https://github.com/dc42/RepRapFirmware/tree/dev/Release/Duet-WiFi/Stable

But anyway I will try to re-upload & update, thank you.

I'm using delta printer without z-probe. I used to use semi-automatic calibration many times before (using DWC, where popup with up-down controls for Z axis shown). Today I replaced hotend heater block and decided to re-calibrate printer, but I ran into an incomprehensible problem - instead of up/down (Z axis) controls DWC shows me controls for X axis:

[[language]]
Adjust height until the nozzle just touches the bed, then press OK
Use the following controls to adjust X:

Seems like I should change something in configs after upgrading to firmware version 1.19, but I don't understand where I'm wrong.

Current firmware version is:

[[language]]
Firmware Name: 	RepRapFirmware for Duet WiFi
Firmware Electronics: 	Duet WiFi 1.0
Firmware Version: 	1.19 (2017-08-14)
WiFi Server Version: 	1.19
Web Interface Version: 	1.19

bed.g:

[[language]]
M561						; clear any bed transform, otherwise homing may be at the wrong height
G31 X0 Y0					; don't want any probe offset for this

G30 P0 X0 Y75 Z-99999
G30 P1 X64.95 Y37.5 Z-99999
G30 P2 X64.95 Y-37.5 Z-99999
G30 P3 X0 Y-75 Z-99999
G30 P4 X-64.95 Y-37.5 Z-99999
G30 P5 X-64.95 Y37.5 Z-99999
G30 P6 X0 Y0 Z-99999 S6

G1 X0 Y0 Z150 F4000			; get the head out of the way of the bed

config.g:

[[language]]
M111 S0                                 ; Debug off
M550 PMiniKossel                        ; Machine name and Netbios name (can be anything you like)
M552 S1                                 ; Enable WiFi
M551 Preprap                            ; Machine password (used for FTP)
M555 P2                                 ; Set output to look like Marlin
G21                                     ; Work in millimetres
G90                                     ; Send absolute coordinates...
M83                                     ; ...but relative extruder moves

M569 P0 S1                              ; X
M569 P1 S1                              ; Y
M569 P2 S1                              ; Z
M569 P3 S0                              ; E
M574 X2 Y2 Z2 S1                        ; set endstop configuration (all endstops at high end, active high)

M92 X100 Y100 Z100 E450                 ; Set axis steps/mm
M201 X3000 Y3000 Z3000 E3000            ; Accelerations (mm/s^2)
M203 X12000 Y12000 Z12000 E4200         ; Maximum speeds (mm/min)
M350 X16 Y16 Z16 E16 I1                 ; Set 16x microstepping with interpolation
M566 X600 Y600 Z600 E600                ; Maximum instant speed changes mm/minute
M906 X1500 Y1500 Z1500 E1000 I60        ; Set motor currents (mA)

M665 R105.70 L214.35 H239.36 B85.00 X-0.48 Y-0.80 Z0.00
M666 X1.51 Y-1.03 Z-0.48

M563 P0 D0 H1                           ; Define tool 0
G10 P0 S0 R0                            ; Set tool 0 operating and standby temperatures
M106 P1 T50 H1                          ; Thermostatic fan
M558 P0                                 ; No Z probe present
M556 S100 X0 Y0 Z0                      ; Axis compensation here
M208 S1 Z-0.3                           ; set minimum Z

M106 P0 L0                              ; Minimum fan speed

M143 H0 S130                            ; Maximum bed temperature
M143 H1 S270                            ; Maximum hotend temperature
M305 P0 T100000 B4388 R4700 H0 L0       ; Put your own H and/or L values here to set the bed thermistor ADC correction
M305 P1 T100000 B4725 R4700 H0 L0 C7.060000e-8
M307 H0 A250.8 C426.6 D7.7 B0           ; Heater 0 model: gain 250.8, time constant 426.6, dead time 7.7, max PWM 1.00, in use: yes, mode: PID
M307 H1 A681.8 C179.0 D7.0 S1.00 B0     ; Heater 1 model: gain 681.8, time constant 179.0, dead time 7.0, max PWM 1.00, mode: PID
M570 H0 T25                             ; Permitted temperature excursion from the setpoint for this heater
M570 H1 T25                             ; Permitted temperature excursion from the setpoint for this heater

M501                                    ; load sys/config-override.g

T0                                      ; select first hot end

@deckingman:

If you read the release notes that accompany updates, you'll realise that auto updating would be a very bad idea.

Just two buttons - "check for updates" and "update firmware".

First button shows release notes, second doing update.

Nothing bad if you read release notes.

I've also asked several times about auto-updates (by user requst), but my questions remain without support

M915: Configure motor stall detection
Rn Action to take on detecting a stall from any of these drivers: 0 = don't pause print, 1 = pause print, 2 = pause and execute the restart macro

Is it possible to log stall detection events into log file instead of pausing?

@hamel:

Are you still planning to update the bed.g generator for more points? I would love to use more than 16 points, as I have a large bed….but I really am too lazy to make a bed.g myself...lol.

You can try also my generators: https://www.duet3d.com/forum/thread.php?pid=18892#p18892

https://www.duet3d.com/forum/thread.php?id=3060

Seems like DHT-series sensors are supported now. DS18B20 uses similar (but not the same) 1-wire protocol.

High memory usage