2

I'm very new to Raspberry Pi, and have no prior notable experience with Linux so this is all new to me...

Octoprint is a 3D printer spooler that you can run on your raspberry pi. One of the features on Octoprint is the ability to setup a USB camera to view either still images or a stream of your print.

I am using the Octopi prepackaged Octoprint image.

Octoprint's github contains the following info referring to my USB camera. But I have no idea how to implement this.

Hama PC-Webcam "AC-150" on Raspberry Pi

./mjpg_streamer -o output_http.so -w ./www -i input_uvc.so -y -r 640x480 -f 10

https://github.com/foosel/OctoPrint/wiki/Webcams-known-to-work

I'm guessing this is an easy command that I enter via console, but I've winged few commands with no luck. Can someone shed some light on how I use this? Like I said I'm an absolute beginner with the pi...

Any help is greatly appreciated!

4

1 回答 1

1

尝试这个：

  1. camera_usb_options="-r VGA -f 10 -y"
  2. sudo service octoprint stop
  3. fuser /dev/video0
    1. /dev/video0: **1871m**
  4. $ ps axl | grep **1871** *Change this number by yours*
  5. $ kill -9 **1871**

  6. ./mjpg_streamer -i "input_uvc.so $camera_usb_options" -o "output_http.so -w ./www"

  7. sudo service octoprint start

于 2017-03-03T09:51:58.790 回答