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  • Field of Work
  • 3D printer
    Ultimaker S5
  1. Do you have a link to an older firmware? It looks like Ultimaker removed all their old firmwares to be accessible. (which is NOT cool!). Being able to try to debug the issue from the community would be much more efficient. @Ultimaker: As a System Administrator I tell you: Obfuscation is debunked security strategy. O.
  2. Hi, As I have seen in some posts here, we are having problems with the camera feed stopping using latest firmwares. We are using the latest (5.4.27). The UM needs to be restarted for the feed to come back but it can't be done while printing. Some information that may help: It happens when a client (Cura or other) is streaming the feed for some hours We use the streaming feed endpoint (http://um.ip/?action=stream) to create "fast-forwarding" videos of the print Using VLC with that endpoint When the stream stops working, here what we get from the endpoint: > GET /?action=stream HTTP/1.1 > User-Agent: curl/7.38.0 > Host: um.ip:8080 > Accept: */* > * HTTP 1.0, assume close after body < HTTP/1.0 200 OK < Connection: close < Server: MJPG-Streamer/0.2 < Cache-Control: no-store, no-cache, must-revalidate, pre-check=0, post-check=0, max-age=0 < Pragma: no-cache < Expires: Mon, 3 Jan 2000 12:34:56 GMT < Content-Type: multipart/x-mixed-replace;boundary=boundarydonotcross --boundarydonotcross It stucks after that with the connection remaining opened. It looks like a buffering/memory problem and after some research, maybe that may be a fix: https://github.com/jacksonliam/mjpg-streamer/commit/501f6362c5afddcfb41055f97ae484252c85c912 O.
  3. Since I was to use 3 colors: black for the backplane, orange and blue for the letters, I used black and orange for the first printing with the black being "negative" so that the blue letters would fit to glue them into the "sockets" after they are printed. All layers were imported from three PNGs. Is it a best practice ? I'm pretty sure it will need some trimming ? Thanks, O.
  4. That's something I was wondering, the auto level (tips touching) is done before every print ?
  5. Hi, I just bought a Ultimaker S5 and using Cura 3.6.0. After a job has finished, it is blocking other jobs that could be printed elsewhere on the glass plate. According to the API request "/api/v1/print_job/state", it is in "wait_cleanup" state. Is there a way to clear that state to send another job remotely without having to confirm the job on the Touch Screen ? Thanks, O.
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