Ultimaker Buildplate Camera

Use

Login to the CRM (https://makerspaceleiden.nl/crm) and select the 3rd menu option.

Setup

The ultimaker buildplate camera relies on a SSH tunnel provided by the MTA-Setup_kWh. There is an extra tunnel tot port 8080 on the (statich-sh) IP address of the printer; and a 'permit' line for this has been added to the .ssh/authorized keys file on the space-side.

This is then reverse proxied by the ultimaker module in https://github.com/MakerSpaceLeiden/makerspaceleiden-crm; with the updating done by a few lines of javascript.

The key config is in views.py:

   def snapshot(request):
      img = requests.get("http://127.0.0.1:9998/?action=snapshot").content
      return HttpResponse(img, content_type="image/jpeg")