Print meshcore 0.8.27

1. G-code file

From your account

or from this computer

Printer profile Printer settings Slicer

Why can't the page reach my printer?

This page sends the file straight from your browser to the printer's own API, so two browser rules apply:

CORS: the printer server must allow this site. Moonraker: add cors_domains: https://spinstop.com under [authorization] in moonraker.conf. OctoPrint: Settings > API > Allow Cross Origin Resource Sharing (CORS), then restart.
Mixed content: browsers block an https:// page from calling a plain http:// address on your LAN. Most printers only speak http, so this is often the blocker; the meshcore helper (python -m printhelper run, see docs/PRINT.md) does not have this limit. Meanwhile use Download file and upload it in the printer's web page.
Bambu Lab printers have no open web API; they need the meshcore helper or Bambu Studio / Bambu Connect.