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Thanks for the link, looks like its going to be "fun" :) - I think using |
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an inotify file watcher might be the best/low resource way to detect the |
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event. |
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BillK |
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On 05/30/18 10:23, Andrew Udvare wrote: |
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> |
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>> On 2018-05-29, at 22:03, Bill Kenworthy <billk@×××××××××.au> wrote: |
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>> |
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>> Can anyone suggest a way to detect when the displayport adapter is |
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>> plugged in? |
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>> |
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> The event is provided by the driver(s) and if there is no event at all then you have to use a script that loops forever querying to see if something has changed. You could try grep'ing `xquery -q` every few seconds. |
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> |
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> This post says there might be something in /proc to track: |
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> |
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> https://unix.stackexchange.com/questions/13746/how-can-i-detect-when-a-monitor-is-plugged-in-or-unplugged |
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> |
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> Andrew |
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