5452cea412
* enabling dual display mode * Add files via upload * enabling dual display * Update README.md * Delete a64-olinuxino-hdmi.dtb * Delete a64-olinuxino-lcd.dtb
45 lines
1.2 KiB
Markdown
45 lines
1.2 KiB
Markdown
# LCD(eDP)<->HDMI video switcher for Teres-I laptop
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Script and DTB files that allow to switch video output medium
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from LCD(1366x768) to Dual display mode LCD(1366x768)+HDMI(1920x1080) and the other way around.
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**WARNING! You need cable with mini HDMI connector to connect your monitor or TV
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(THE MINI HDMI CONNECTOR IS DIFFERENT FROM THE REGULAR HDMI CONNECTOR)**
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Ensure that you have a cable with proper connector and native HDMI monitor
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BEFORE YOU SET THE OUTPUT TO HDMI, ELSE IT WOULD BE HARD TO REVERT TO LCD.
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If you set output to HDMI and you don't have HDMI monitor or
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How to install?
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0. Download the files from this repository.
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1. Copy files opt/teres... to /opt/teres recoursive. The command should be:
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```
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# sudo cp _path_to_file/teres /opt/teres -R
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```
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2. copy change-display in /usr/sbin directory
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```
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# sudo cp path_to_file/change-display /usr/local/sbin
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```
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3. Start the script change-display with
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```
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# sudo change-display
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```
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and follow the on-screen instructions.
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4. Reboot the laptop.
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## FAQ:
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1. Can I have HDMI and LCD working at the same time?
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A: Yes.
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2. Does this work when I boot from the eMMC (e.g. I don't boot from a card)???
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A: Yes.
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