Is it possible slicing directly on repetier server without a connected host ?
Thanks .
Thanks .
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Slicing
↧
mjpg streamer crashes after several hours - also with latest raspi image and 0.85 repetier server
i am frustrated that the linux mjpg streamer keeps crashing on my raspberry controlled reprap type 3d printer with current and earlier ubuntu version and repetier-server images. mjpgstreamer always works well for a few hours and then it stops working.
as my first workaround i added a cron-job to restart mjpgserver every hour, but then also this stops working after a day or two. must have something to do with leaking system resources or so.
because I use an old surface pro 2 as touch-device alongside my 3d printer, i have created a Windows 10 UWP MJPEGStreaming app. It works stable so far for days streaming my ELP1080p fisheye camera through the raspi based repetier server. The app is available here https://github.com/flyinggorilla/MJPEG-Streamer-Universal-Windows-App. I used for the app the ExendedExecutionUnrestricted mode so the app will run also when the Win 10 lock screen turns on or the app is minimized. This brings the key caveat that it wont be permitted in the MS appstore. So you will need to build it yourself and deploy in dev mode. (or i share my build on request)
Hope that might help someone.
If someone else finds a solution to the crashing Linux mjpgstreamer on Raspi II then I would be happy too.
best,
flyinggorilla
as my first workaround i added a cron-job to restart mjpgserver every hour, but then also this stops working after a day or two. must have something to do with leaking system resources or so.
because I use an old surface pro 2 as touch-device alongside my 3d printer, i have created a Windows 10 UWP MJPEGStreaming app. It works stable so far for days streaming my ELP1080p fisheye camera through the raspi based repetier server. The app is available here https://github.com/flyinggorilla/MJPEG-Streamer-Universal-Windows-App. I used for the app the ExendedExecutionUnrestricted mode so the app will run also when the Win 10 lock screen turns on or the app is minimized. This brings the key caveat that it wont be permitted in the MS appstore. So you will need to build it yourself and deploy in dev mode. (or i share my build on request)
Hope that might help someone.
If someone else finds a solution to the crashing Linux mjpgstreamer on Raspi II then I would be happy too.
best,
flyinggorilla
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↧
Connect repetier server to another repetier server
Would LOVE to start using repetier to replace octopi. But I can NOT figure out how to connect repetier server on my raspberry pi's to the repetier server on my windows 10 Install.
I have a windows 10 I7 64 GB of ram I want to use as the main repetier server. The only image for a raspberri pi is a repetier server, not the host. So I installed repetier server on the Pi and it is communicating with the marlin firmware on the printer. I can NOT figure out how to make my main repetier server install communicate with the Pi???
I have found many guides on host to server and I can accomplish this if the host is on a windows machine, but I would REALLY like to use my Pi's if possible.
Thank You.
I have a windows 10 I7 64 GB of ram I want to use as the main repetier server. The only image for a raspberri pi is a repetier server, not the host. So I installed repetier server on the Pi and it is communicating with the marlin firmware on the printer. I can NOT figure out how to make my main repetier server install communicate with the Pi???
I have found many guides on host to server and I can accomplish this if the host is on a windows machine, but I would REALLY like to use my Pi's if possible.
Thank You.
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Heatbed Temperatur on Prusa i3 MK3
Hi
I'm testing Repetier Server at the moment. Mostly everything works, but the heatbed temepratur isn't read by Repetier Host. It's show always 0°C - even when the heatbed is working and the LCD shows 60/60°C.
Any idea, whats wrong?
I'm testing Repetier Server at the moment. Mostly everything works, but the heatbed temepratur isn't read by Repetier Host. It's show always 0°C - even when the heatbed is working and the LCD shows 60/60°C.
Any idea, whats wrong?
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Connect Repetier Server to Klipper firmware
Is it possible to connect the Repetier Server to a Klipper firmware?
Short description:
"Klipper is a new experimental firmware! It is designed to run on both a micro-controller and a low cost host computer such as a Raspberry Pi. The host does all the work of determining how and when to move each stepper motor, it compresses that information, and sends it to the micro-controller. The micro-controller then uncompresses the given schedule and executes it at the specified times. The same host computer can be used to run both Klipper and OctoPrint."
https://github.com/KevinOConnor/klipper
I succesfully run it with OctoPrint but Repetier Server has much much better Touch UI and many other nice features.
In OctoPrint I added specific serial port in "Additional serial ports" section - named /tmp/printer. And OctoPrint "talks" to the firmware through it.
I asked the developer of Klipper to integrate it with Repetier and he answered me next:
"In order to replace OctoPrint, you'll need to convince the Repetier Server software to connect to /tmp/printer. (Only the Klipper host software talks directly with the micro-controller - Repetier Server needs to talk directly with the Klipper host software via /tmp/printer.)"
I tried manually change the Device / Port in connection tab to /tmp/printer but the Repetier Server didn't connect it.
May you suggest me what can I do to fix it.
I would like to combine two great products![:)]( ":)")
Kind regards,
Alex
Short description:
"Klipper is a new experimental firmware! It is designed to run on both a micro-controller and a low cost host computer such as a Raspberry Pi. The host does all the work of determining how and when to move each stepper motor, it compresses that information, and sends it to the micro-controller. The micro-controller then uncompresses the given schedule and executes it at the specified times. The same host computer can be used to run both Klipper and OctoPrint."
https://github.com/KevinOConnor/klipper
I succesfully run it with OctoPrint but Repetier Server has much much better Touch UI and many other nice features.
In OctoPrint I added specific serial port in "Additional serial ports" section - named /tmp/printer. And OctoPrint "talks" to the firmware through it.
I asked the developer of Klipper to integrate it with Repetier and he answered me next:
"In order to replace OctoPrint, you'll need to convince the Repetier Server software to connect to /tmp/printer. (Only the Klipper host software talks directly with the micro-controller - Repetier Server needs to talk directly with the Klipper host software via /tmp/printer.)"
I tried manually change the Device / Port in connection tab to /tmp/printer but the Repetier Server didn't connect it.
May you suggest me what can I do to fix it.
I would like to combine two great products
Kind regards,
Alex
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↧
Change Filament at Height
HI there. I have a Creality CR-10S with Marlin 1.1.7 from Printed Solid and have been using Repetier-Server successfully for a while.
Yesterday I was trying to change filament mid print (to change color) but I got into a bug which I am not sure where it lies.
Using Cura 3.1 I setup a Post-Processing Script in the G-Code to Change filament at Height and when the printer reaches the layer number I set, it retracts the filament fine, then I change the filament, and then it extrudes nicely, but when it goes back to the print to resume, it goes into a infinite loop wanting me to change the filament again.
Repetier-Server does not see the printer paused on anything and there are no messages on the screen So I am wondering if the problem is repetier itself?
Anyone has any insight?
Yesterday I was trying to change filament mid print (to change color) but I got into a bug which I am not sure where it lies.
Using Cura 3.1 I setup a Post-Processing Script in the G-Code to Change filament at Height and when the printer reaches the layer number I set, it retracts the filament fine, then I change the filament, and then it extrudes nicely, but when it goes back to the print to resume, it goes into a infinite loop wanting me to change the filament again.
Repetier-Server does not see the printer paused on anything and there are no messages on the screen So I am wondering if the problem is repetier itself?
Anyone has any insight?
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Lots of comm timeouts -- but printing continues seemingly uninterrupted
Hi. I'm suddenly noticing piles of communications errors in the log. I'm unsure when this began, since I haven't been monitoring the log carefully and printing does not *appear* to be affected -- at least not yet. This is using repetier-server on Linux connected to the printer via the same short, shielded USB cable I've been using all along, and a reasonably stable build of repetier dev firmware. These seem to routinely appear every minute or two, though longer gaps without them can occur especially in the early phases of a print. Again, this does not appear to actually be affecting the printer in any obvious way so far -- and perhaps it's been going on for quite some time before I noticed it -- but I'm not getting a warm fuzzy feeling from seeing so many timeouts, and any suggestions would be appreciated. Thanks very much!
Example:
18:22:37.648: Warning: Communication timeout - resetting communication buffer.
Example:
18:22:37.648: Warning: Communication timeout - resetting communication buffer.
18:22:37.648: Connection status: Buffered:49, Manual Commands: 0, Job Commands: 5000
18:22:37.648: Buffer used:49 Enforced free byte:19 lines stored:2
18:22:45.769: Warning: Communication timeout - resetting communication buffer.
18:22:45.769: Connection status: Buffered:61, Manual Commands: 0, Job Commands: 5000
18:22:45.769: Buffer used:61 Enforced free byte:15 lines stored:3
18:22:46.820: Error:Wrong checksum
18:22:46.821: Resend:40190
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How do I create an account for repetier server
I configured a new password using ssh and an ethernet cable. I went in my browser and went the ip address for my server and configured my pi 3 to connect over wifi. I went to the new ip to connect again and it asks for username and password. I can't find anything about registering for an account so I can log into my server.
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Configuring for External Connection
Having issues connecting from an external network. I have tried adding a port forward in my router as the guide suggests. However it gives the example of "map port 2000 to 192.168.0.22". My router only lets me map to 192.168.1.6 instead of 192.168.1.6:3344. I have tried entering my external ip of (example, not my actual ip) 170.143.25.24:2000 on my mobile device on a cellular network. No connection.
Please advise.
![]( "Image: https://forum.repetier.com/uploads/editor/1y/isdfrpq7pfb9.png")
Please advise.
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↧
Anycubic I3 Mega- Connection on Pi not possible
Hi there,
Yesterday I installed the Repetier Server on Windows - printing worked.
Today I wanted to install it on a raspi, so I took the newest image from the website and "installed" it...
The Webserver is running and also detecting the printer, but either Auto - Bautrate or the bautrate which worked on the Win Laptop don't work.
I installed updates and rebooted then again, but that doesn't help. I get the error:
"Keine verständliche Antwort. Überprüfen sie Bautrate und Firmware."
Translated: No understandable answer. Check bautrate and firmware.
As firmware i set Marlin, which worked on the Win Laptop...
Anyone a idea?
Yesterday I installed the Repetier Server on Windows - printing worked.
Today I wanted to install it on a raspi, so I took the newest image from the website and "installed" it...
The Webserver is running and also detecting the printer, but either Auto - Bautrate or the bautrate which worked on the Win Laptop don't work.
I installed updates and rebooted then again, but that doesn't help. I get the error:
"Keine verständliche Antwort. Überprüfen sie Bautrate und Firmware."
Translated: No understandable answer. Check bautrate and firmware.
As firmware i set Marlin, which worked on the Win Laptop...
Anyone a idea?
↧
Possible to have webcam AND temp graph/status on main dashboard rather than tabs?
I've seen other images where this is the case but not for me in 0.86.2. I have to use tabs to choose one or the other.
Dave
Dave
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Change mjpg-streamer settings in the raspi image- add user/password
Hi,
I'm using the repetier-server raspi image and I have the webcam externally available.
Problem is I can't find way to alter the mjpg-streamer startup params as I'd like to enable to option to ask for username/password.
Is there a file where that is stored and can be edited?
Previously I had my own custom raspi image and I could easily make this change.
Thanks
I'm using the repetier-server raspi image and I have the webcam externally available.
Problem is I can't find way to alter the mjpg-streamer startup params as I'd like to enable to option to ask for username/password.
Is there a file where that is stored and can be edited?
Previously I had my own custom raspi image and I could easily make this change.
Thanks
↧
FTP transfer to Pi server?
Very interested in speeding up my gcode transfers without needing to use the web portal to do so, is that emplacement already?
↧
↧
Run touch screen calibration with Pi version?
Having very poor touch calibration issues with my VERY cheap HDMI LCD that connects via GPIO pins.
At the bottom of their guide they say how to install the utility, but I'm not sure how I can launch it? Any tips? Seems I'll need to launch it via Putty? But I'm not sure how....
Here is the documentation: https://github.com/UCTRONICS/UCTRONICS_LCD35_HDMI_RPI
Maybe I can add/modify a button to launch the calibration tool? Any help would be appriciated!
Here's the screen: https://www.amazon.com/gp/product/B076M399XX/ref=oh_aui_detailpage_o02_s00?ie=UTF8&psc=1
At the bottom of their guide they say how to install the utility, but I'm not sure how I can launch it? Any tips? Seems I'll need to launch it via Putty? But I'm not sure how....
Here is the documentation: https://github.com/UCTRONICS/UCTRONICS_LCD35_HDMI_RPI
Maybe I can add/modify a button to launch the calibration tool? Any help would be appriciated!
Here's the screen: https://www.amazon.com/gp/product/B076M399XX/ref=oh_aui_detailpage_o02_s00?ie=UTF8&psc=1
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Rotate Raspberry Pi screen image
I am using the server software on a raspberry pi 3 touch screen. It works great, however the screen is upside down. Can I rotate it anywhere in the settings? I can remount the screen, but don't really want to do that. Is it somewhere in the terminal application I can do this?
Thanks very much.
Thanks very much.
↧
Why would all completed jobs show failed in repetier-server?
I do have an execute command to shut off printer but it is after the job is done. Does this have something to do w/ the buffer not being completely cleared before shutting down? Each of these jobs (Some duplicated) completed successfully.![]( "Image: https://forum.repetier.com/uploads/editor/qf/cejgm5tmpw9i.jpg")
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Time Lapse on Repetier-Server 0.70.0 on Raspberry Pi
I've got Repetier-server set up and it's capturing images from mjpeg-streamer. I can step through them in the web interface. However the time lapse videos it lists in the interface are zero byte and won't play. I have ffmpeg installed, but is there a certain plugin I should be using or a setting I need to update to get it to generate proper time lapse videos? Is there a way to test or a log fine I could look at to see what's happening? Any help getting me pointed in the right direction would be appreciated..
Thanks!
↧
↧
Communications Timeout after several hours of printing.
Hello,
I have been having timeout issues with a Tevo printer using the MKS-Base 1.5 board. Prints will run for 15 min to an hour or two before timing out with no communications errors in the logs at all, until the timeout issue occurs. I have tested with firmware version 0.92 that shipped with the printer, and 1.0.1, same errors on both.
The printer is connected to a Raspberry Pi 3, running repetier server version 0.86.2, and for testing octoprint for rasberry pi has also been tried with the exact same results.
The printer also has issues printing from SD card, it will get part way though the file and hang up and fail to complete the print.
The confusing part is that the printer will print flawlessly when connected to a windows 10 laptop running Repetier-host and printing over USB.
What has been tried:
All testing in repeteir-server, octoprint, and the windows 10 laptop have been done with the exact same Gcode file. Since it works without error on the windows 10 laptop, i don't think its a code issue with the file. It also errors out at different places each time also leading me to think there is not a problem with the file since that should cause the errors at the exact same completion percentage each time.
3 different USB cables including two with ferite cores. All three cables worked flawlessly with the windows laptop.
Multiple COM port speeds between 250000, 115200, and 9600.
Two different power supplies for the printer, and two different power supplies for the Raspberry. The most recent test was using a quite large ATX power supply, the 12 volt rail driving the printer, and the RaspberryPi connected to the 5 volt rail so that the printer, and rasberry Pi had a common negative to avoid any voltage differences from separate PSU's.
Timeout values have been increased in the printer firmware, but these timeouts are occurring on very short commands, on small parts. Most commands are a fraction of a second to actually complete as you will be able to see form the logs.
Log file showing the errors that I am getting. This is around line 80,000 in the log file, and around layer 100ish in the print so it gets quite far before acting up.
Any suggestions to try would be appreciated, I have been working on this for several weeks now and its driving me nuts.
> 18:48:07.067: ok 38427
< 18:48:07.067: N38433 G1 X99.301 Y104.022 E668.81946
> 18:48:07.146: ok 38428
< 18:48:07.146: N38434 G1 X99.04 Y103.963 E668.82836
> 18:48:07.210: ok 38429
< 18:48:07.210: N38435 G1 X98.612 Y103.834 E668.84323
> 18:48:07.242: ok 38430
< 18:48:07.242: N38436 G1 X98.297 Y103.704 E668.85456
> 18:48:07.302: T:221.49 /220 B:70.41 /70 B@:0 @:70 T0:221.49 /220 @0:70 T1:29.19 /0 @1:0
> 18:48:07.316: ok 38431
< 18:48:07.316: N38437 G1 X98.108 Y103.614 E668.86152
> 18:48:07.333: ok 38432
< 18:48:07.333: N38438 G1 X97.681 Y103.353 E668.87817
> 18:48:07.364: ok 38433
< 18:48:07.364: N38439 G1 X97.463 Y103.192 E668.88718
> 18:48:07.428: ok 38434
< 18:48:07.429: N38440 G1 X97.243 Y103.007 E668.89674
> 18:48:07.508: ok 38435
< 18:48:07.508: N38441 G1 X96.939 Y102.697 E668.91118
> 18:48:07.556: ok 38436
< 18:48:07.556: N38442 G1 X96.631 Y102.302 E668.92784
> 18:48:38.564: Warning: Communication timeout - resetting communication buffer.
> 18:48:38.564: Connection status: Buffered:114, Manual Commands: 1, Job Commands: 5000
> 18:48:38.564: Buffer used:114 Enforced free byte:19 lines stored:6
< 18:48:38.564: N38443 M117 ETA 22:32:54 day 6
< 18:48:38.564: N38444 G1 X96.536 Y102.154 E668.93369
< 18:48:38.564: N38445 G1 X96.463 Y102.017 E668.93885
< 18:48:38.564: N38446 G1 X96.393 Y101.908 E668.94316
< 18:48:38.564: N38447 G1 X96.281 Y101.682 E668.95155
< 18:48:38.564: N38448 G1 X96.165 Y101.401 E668.96166
> 18:49:09.571: Warning: Communication timeout - resetting communication buffer.
> 18:49:09.572: Connection status: Buffered:124, Manual Commands: 1, Job Commands: 5000
> 18:49:09.572: Buffer used:124 Enforced free byte:19 lines stored:6
< 18:49:09.572: N38449 M117 ETE 03:44:37
< 18:49:09.572: N38450 G1 X96.042 Y101.008 E668.97536
< 18:49:09.572: N38451 G1 X95.983 Y100.734 E668.98468
< 18:49:09.573: N38452 G1 X95.941 Y100.46 E668.9939
< 18:49:09.573: N38453 G1 X95.922 Y100.257 E669.00068
< 18:49:09.573: N38454 G1 X95.913 Y100.011 E669.00887
> 18:49:40.580: Warning: Communication timeout - resetting communication buffer.
> 18:49:40.581: Connection status: Buffered:118, Manual Commands: 1, Job Commands: 5000
> 18:49:40.581: Buffer used:118 Enforced free byte:19 lines stored:6
< 18:49:40.581: N38455 M117 ETA 22:33:53 day 6
< 18:49:40.581: N38456 G1 X95.917 Y99.813 E669.01546
< 18:49:40.582: N38457 G1 X95.96 Y99.372 E669.03019
< 18:49:40.582: N38458 G1 X96.035 Y99.003 E669.04272
< 18:49:40.582: N38459 G1 X96.079 Y98.835 E669.0485
< 18:49:40.582: N38460 G1 X96.177 Y98.549 E669.05855
> 18:50:11.588: Warning: Communication timeout - resetting communication buffer.
> 18:50:11.589: Connection status: Buffered:124, Manual Commands: 1, Job Commands: 5000
> 18:50:11.589: Buffer used:124 Enforced free byte:19 lines stored:6
< 18:50:11.589: N38461 M117 ETE 03:44:37
< 18:50:11.589: N38462 G1 X96.259 Y98.359 E669.06543
< 18:50:11.589: N38463 G1 X96.357 Y98.176 E669.07234
< 18:50:11.590: N38464 G1 X96.444 Y98.043 E669.07762
< 18:50:11.590: N38465 G1 X96.594 Y97.867 E669.08531
< 18:50:11.590: N38466 G1 X96.672 Y97.798 E669.08878
> 18:50:42.595: Warning: Communication timeout - resetting communication buffer.
> 18:50:42.595: Connection status: Buffered:118, Manual Commands: 1, Job Commands: 5000
> 18:50:42.595: Buffer used:118 Enforced free byte:19 lines stored:6
< 18:50:42.595: N38467 M117 ETA 22:34:52 day 6
< 18:50:42.595: N38468 G1 X96.732 Y97.763 E669.09109
< 18:50:42.596: N38469 G1 X97.039 Y97.682 E669.10165
< 18:50:42.596: N38470 G1 X97.28 Y97.647 E669.10975
< 18:50:42.596: N38471 G1 X97.645 Y97.625 E669.12191
< 18:50:42.596: N38472 G1 X97.976 Y97.651 E669.13295
> 18:51:13.605: Warning: Communication timeout - resetting communication buffer.
> 18:51:13.605: Connection status: Buffered:124, Manual Commands: 1, Job Commands: 5000
> 18:51:13.605: Buffer used:124 Enforced free byte:19 lines stored:6
< 18:51:13.606: N38473 M117 ETE 03:44:36
< 18:51:13.606: N38474 G1 X98.066 Y97.677 E669.13607
< 18:51:13.606: N38475 G1 X98.341 Y97.733 E669.1454
< 18:51:13.607: N38476 G1 X99.077 Y98.021 E669.17169
< 18:51:13.607: N38477 G1 X99.395 Y97.894 E669.18308
< 18:51:13.607: N38478 G0 F7200 X97.338 Y97.823
> 18:51:44.613: Warning: Communication timeout - resetting communication buffer.
> 18:51:44.613: Connection status: Buffered:118, Manual Commands: 1, Job Commands: 5000
> 18:51:44.613: Buffer used:118 Enforced free byte:23 lines stored:6
< 18:51:44.613: N38479 M117 ETA 22:35:52 day 6
< 18:51:44.613: N38480 G1 F300 X96.242 Y98.919 E669.23463
< 18:51:44.614: N38481 G1 X96.172 Y98.989
< 18:51:44.614: N38482 G0 F7200 X96.117 Y99.609
< 18:51:44.614: N38483 G1 F300 X97.902 Y97.824 E669.31859
< 18:51:44.615: N38484 G1 X97.972 Y97.754
> 18:52:15.621: Warning: Communication timeout - resetting communication buffer.
> 18:52:15.621: Connection status: Buffered:124, Manual Commands: 1, Job Commands: 5000
> 18:52:15.622: Buffer used:124 Enforced free byte:19 lines stored:6
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Ultimaker 2+
Configuring the Repetier Server for Ultimaker 2+ I get terrible noises by manual moving of the z-axis .
Does anyone have the correct configuring settings ?
Does anyone have the correct configuring settings ?
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Rep server Image does not fit to 4Gb SD card
Am I the only one by whom the repetier server for respberry pi 0.86.2 v7 does not fit to 4Gb SD card? On linux mint I have tried Ethcer, USB image writer, termianl unzip | dd command -> always not enough space. Obviously the card was freshly formatted.
Should I do something special or the image does not fit to 4 Gb anymore?
Thank you.
Should I do something special or the image does not fit to 4 Gb anymore?
Thank you.
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