Attention: Answers.ros.org is deprecated as of August the 11th, 2023. Please visit robotics.stackexchange.com to ask a new question. This site will remain online in read-only mode during the transition and into the foreseeable future. Selected questions and answers have been migrated, and redirects have been put in place to direct users to the corresponding questions on Robotics Stack Exchange. Additional details are available here.

video stream on screen connected via HDMI/USB port to display warning messages

asked 2017-07-17 11:57:10 -0500

Haseeb
1 ●3 ●4 ●3

Hello Everyone,

I want to generate some warning messages or video stream if there is any emergency on connected screen via HDMI or USB. Is it possible to generate a Video stream on notebook HMDI port or USB port? I don't want to use the screen as a monitor.

I don't have any idea how can I access HDMI port or USB port and transfer ROS/OpenCV images?

Thanks in advance

edit retag flag offensive close merge delete

add a comment

Question Tools

1 follower

Stats

Asked: 2017-07-17 11:57:10 -0500

Seen: 240 times

Last updated: Jul 17 '17

video stream on screen connected via HDMI/USB port to display warning messages edit

Question Tools

Stats

Related questions

video stream on screen connected via HDMI/USB port to display warning messages