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Archive for March 28th, 2018

terminate screen monitoring serial port – Unix & Linux Stack Exchange

Posted by jpluimers on 2018/03/28

  • Use the screen quit command (normally ctrl-A ctrl-\).
  • Use the command mode of screen (normally ctrl-A :) then type quit or help for more commands

This will quit screen and release the TTY serial port connection.

Related: hooking screen to a TTY serial port connection in [WayBackThe woods and trees of OpenSuSE on single-board computers – image abbreviations – and getting it installed using OS X



Posted in *nix, *nix-tools, Linux, openSuSE, Power User, SuSE Linux | Leave a Comment »

Capturing from a Magewell XI100USB on a Mac using OS X

Posted by jpluimers on 2018/03/28

Some notes and links on with specs at

USBCaptureHDMI-Installation-Guide-en-2.0.pdf USB-Capture-HDMI-User-Guide-en.pdf USB-Capture-HDMI_Spec-sheet.pdf

The video at uses Quickier

I used QCamera: the XI100USB shows up as a camera.

Note capturing takes a lot of CPU power, so ensure you’re not running on battery.

I didn’t need any of these downloads:

On a Mac any of these software tools should work as well:

  • Adobe Flash Media Live Encoder
  • Adobe Connect
  • CoGe VJ
  • Discover Video Streamsie
  • Gotomeeting
  • GrandVJ
  • MadMapper
  • mimoLive
  • OBS studio
  • Quicklaunch
  • QuickTime Broadcaster
  • QuickTime Player
  • Resolume
  • Skype
  • Streambox
  • Video Stitch
  • VirtualDub
  • VLC
  • Wirecast



Read the rest of this entry »

Posted in Apple, Mac, Mac OS X / OS X / MacOS, MacBook, MacBook Retina, MacBook-Pro, macOS 10.12 Sierra, Power User | Leave a Comment »

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