query: How to detect whether monitor turned off/on?
positive_passages.docid: 66722
positive_passages.text: Is there any way to detect the monitor state in Windows (on or off)?
negative_passages.docid: 98471
negative_passages.text: Prevent monitor from losing signal after screen saver / lock activates
negative_passages.docid: 36320
negative_passages.text: Is it possible to “Turn off display” with power button without locking screen like in Windows. (Ubuntu 18.10)
negative_passages.docid: 86139
negative_passages.text: Run script when monitor is connected
negative_passages.docid: 140254
negative_passages.text: A tool for automatically applying RandR configuration when external display is plugged in
negative_passages.docid: 138439
negative_passages.text: In Python, how can I detect whether the computer is on battery power?
negative_passages.docid: 128053
negative_passages.text: How to know what Windows 7 is doing before shutdown/reboot?
negative_passages.docid: 141207
negative_passages.text: How to monitor battery condition and pop-up notification?
negative_passages.docid: 102591
negative_passages.text: How do I set a monitor resolution that is not available in the Display Settings dialog?
negative_passages.docid: 68962
negative_passages.text: Stop mouse movements from waking monitor
negative_passages.docid: 24535
negative_passages.text: Check if device is plugged in
negative_passages.docid: 14659
negative_passages.text: Turning DisplayPort monitor off disables monitor completely
negative_passages.docid: 122661
negative_passages.text: How does the computer know that the PC was not properly shut down?
negative_passages.docid: 77841
negative_passages.text: Detect if device is charging
negative_passages.docid: 33761
negative_passages.text: Is unplugging the power from a PC in standby or in normal mode bad for it?
negative_passages.docid: 141521
negative_passages.text: How to enable display on Dell monitor connected to MacBook Pro when not charging?
negative_passages.docid: 32827
negative_passages.text: How to monitor USB power consumption?