Two monitors

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Webjom
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Joined: Tue Sep 10, 2019 10:19 am

Two monitors

Post by Webjom »

On RASP 4 there are two hdmi outputs, one that I have projected on the monitor in 1920x1080px resolution and on the other hdmi output I need to project the data projector 1024x768px. It is possible ?
aka
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Re: Two monitors

Post by aka »

Uncomment lines in config.txt on boot SD:

Code: Select all

[HDMI:0]
 hdmi_group=2
 hdmi_mode=82
[HDMI:1]
 hdmi_group=2
 hdmi_mode=16
Webjom
Posts: 24
Joined: Tue Sep 10, 2019 10:19 am

Re: Two monitors

Post by Webjom »

When updating the firmware, it overwrites config.txt? And if we wanted to duplicate?
Last edited by Webjom on Wed Feb 26, 2020 3:25 pm, edited 1 time in total.
aka
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Re: Two monitors

Post by aka »

When updating wtware over https: No.
Webjom
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Joined: Tue Sep 10, 2019 10:19 am

Re: Two monitors

Post by Webjom »

And wanted duplicitne?
aka
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Re: Two monitors

Post by aka »

WTware can not duplicate monitors on Raspberry.
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