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我試圖將攝像頭羅技C170連接到樹莓派板，並使用raspistill命令。但不知何故，它不起作用。我收到以下錯誤。樹莓派與羅技C170
[email protected] ~/mjpg-streamer-code-182/mjpg-streamer $ raspistill -w 640 -h 480 -q 5 -o /tmp/stream/pic.jpg -tl 100 -t 9999999 -th 0:0:0 &
[1] 2390
[email protected] ~/mjpg-streamer-code-182/mjpg-streamer $ mmal: mmal_vc_component_create: failed to create component 'vc.ril.camera' (1:ENOMEM)
mmal: mmal_component_create_core: could not create component 'vc.ril.camera' (1)
mmal: Failed to create camera component
mmal: main: Failed to create camera component
mmal: Camera is not detected. Please check carefully the camera module is installed correctly
我試過更新rpi，更新和升級apt-get，也啓用了raspi-config中的相機選項。似乎沒有任何工作。請幫忙。
raspistill默認與rpi-camera模塊配合使用，默認情況下不會捕獲USB攝像頭的圖像。 您將需要按照此鏈接中所述更改配置文件。 https://www.raspberrypi.org/forums/viewtopic.php?t=61678&p=459027 希望它有幫助。 – dhruvvyas90