@jamie I can confirm this. It's a very useful code snipplet which continuously retrieves jpeg images from the printer and flushes it to stdout. I modified it to just receive one image and exit. Since it does not use the proprietary network plugin from BambuLab I could compile it on my Raspi which now frequently saves the images to be used with a web server.
Great alternative to Bambu Handy
#3dprinting #CloudFree