Raspberry Pi 2 B+ 安裝Web Cam － Logitech, Inc. QuickCam Orbit/Sphere AF

root@raspberrypi:~# apt-get update

root@raspberrypi:~# apt-get upgrade

插入QuickCam 至Pi的USB Port ，即偵測到WebCam

root@raspberrypi:~# lsusb
Bus 001 Device 008: ID 046d:0994 Logitech, Inc. QuickCam Orbit/Sphere AF
Bus 001 Device 006: ID 7392:7811 Edimax Technology Co., Ltd EW-7811Un 802.11n Wireless Adapter [Realtek RTL8188CUS]
Bus 001 Device 005: ID 040b:2000 Weltrend Semiconductor
Bus 001 Device 004: ID 046d:c016 Logitech, Inc. Optical Wheel Mouse
Bus 001 Device 003: ID 0424:ec00 Standard Microsystems Corp. SMSC9512/9514 Fast Ethernet Adapter
Bus 001 Device 002: ID 0424:9514 Standard Microsystems Corp.
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
root@raspberrypi:~#


root@raspberrypi:~# ls -al /dev/video*
crw-rw----+ 1 root video 81, 0 Jan 26 15:16 /dev/video0
root@raspberrypi:~#

安裝fswebcam

root@raspberrypi:/# apt-get install fswebcam

測試拍一張

root@raspberrypi:/tmp# fswebcam -d /dev/video0 test.jpg

--- Opening /dev/video0...

Trying source module v4l2...

/dev/video0 opened.

No input was specified, using the first.

Adjusting resolution from 384x288 to 352x288.

--- Capturing frame...

Captured frame in 0.00 seconds.

--- Processing captured image...

Writing JPEG image to 'test.jpg'.

可以順利拍照

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安裝motion

root@raspberrypi:~# apt-get install motion

root@raspberrypi:~# mkdir /tmp/motion

root@raspberrypi:~# chown -R 777 /tmp/motion

root@raspberrypi:~# chown -R 777 /etc/motion/motion.conf

root@raspberrypi:~# vi /etc/default/motion

start_motion_daemon=yes

stream_localhost off

root@raspberrypi:~# vi /etc/motion/motion.conf 

webcontrol_localhost off

root@raspberrypi:~# service motion restart

打開瀏覽器　http://IP :8081 就可以看到即時影像

Ref:.

http://sourceforge.net/projects/motion/

https://www.raspberrypi.org/documentation/usage/webcams/

http://tekibrain.blogspot.tw/2013/05/raspberry-pi-webcam-motion-webcam-server.html

http://pimylifeup.com/raspberry-pi-webcam-server/

http://gsyan888.blogspot.tw/2013/04/raspberry-pi-webcam-server.html