Android Things 0.5.0-devpreview HDMI 输出在 Raspberry Pi 3 上不可用

问题描述

我使用的是三星显示器，它显示此消息

I am using a Samsung monitor and it displays this message

"Mode Not Supported. Resolution not supported.  Change the resolution of the external device."

我曾尝试使用不同的显示器，但仍然无法获得正确格式的输出信号.

I had tried to use different monitor but still can not get the right format output signal.

HDMI 显示在 0.4.1-devpreview 上很好

Display via HDMI is good on 0.4.1-devpreview

推荐答案

尝试查看 Balaji BABU TR 从评论到 Wayne Piekarski 在 Google 的物联网开发者社区中宣布的解决方案:

Try to check Balaji BABU T.R.'s solution from comments to Wayne Piekarski announce on Google's IoT Developers Community:

在记事本++中打开config.txt粘贴在下面的东西

# uncomment this if your display has a black border of unused pixels visible
# and your display can output without overscan
disable_overscan=1

# uncomment the following to adjust overscan. Use positive numbers if console
# goes off screen, and negative if there is too much border
#overscan_left=16
#overscan_right=16
#overscan_top=16
#overscan_bottom=16

# uncomment to force a console size. By default it will be display's size minus
# overscan.
framebuffer_width=1280
framebuffer_height=720

# uncomment if hdmi display is not detected and composite is being output
hdmi_force_hotplug=1

# uncomment to force a specific HDMI mode (this will force VGA)
hdmi_group=1
hdmi_mode=1

经过上述设置后，HDMI 对我来说工作正常

HDMI works fine for me after the above settings

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