raspbian tag

11 questions

1 answers
170 views
0

How to create a Qt environment on Raspbian lite (cannot create a cross-compile environment)

Thank you for your help.http://wiki.qt.io/Raspberry_Pi_Beginners_GuideI am trying to create a Qt Embedded environment on Raspberry Pi3 (raspbian lite) by referring to this.Download the cross-compilati...

raspberry-pi qt raspbian qt5

2 years ago

2 answers
78 views
0

How do I find the private IP address of a raspberry pie without an external output device such as a monitor or TV?

If I bought a raspberry pie, but I didn't have a TV or monitor at home, can I connect to SSH even if I have a router? if you connect the raspberry pie to the router and connect it to the same network....

linux raspberry-pi raspbian

2 years ago

1 answers
101 views
0

I want to open up Raspberry Pi's sound source and serial communication rights to the general public.

I'd like to pass voice and serial communication permissions to general users who access Raspberry Pi's server through a web browser...What I tried is Change the rights of the sound source sudochmod666...

linux raspberry-pi raspbian

2 years ago

2 answers
137 views
0

/proc/sys/net...linkup confirmation

Sorry for the vague question, but Raspberry Pi3 (OS: Raspbian 8.0) is currently checking the status around the network.When eth0, a wired NIC, becomes available, The question is which directory values...

raspberry-pi raspbian

2 years ago

1 answers
122 views
0

About the ffmpeg make error

I wanted to use x264 in ffmpeg, so I put libx264 in it and made it. make:*** [ffmpeg_g] Error 1 error occurred.Another person said that ffmpeg_g Error1 came out, and his question was, Isn't it a misma...

ffmpeg raspbian

2 years ago

1 answers
78 views
0

I have a question about installing libx264.

I checked the ffmpeg encoding as not found libx264, but it wasn't in /usr/lib/, so I tried to install it, but I couldn't do it many times, so I asked this question.I downloaded x264 on git clone and c...

raspberry-pi ffmpeg raspbian

2 years ago

1 answers
82 views
0

To Prevent the Splash Screen from Displaying When You Change Your Desktop Environment in Raspberry Pi

Installing the current latest version of Raspbian will boot to a desktop environment called PIXEL.I wanted to change this to Xfce4.# update-alternates --config x-window-managerIn , select /usr/bin/xfw...

raspberry-pi raspbian x11

2 years ago

1 answers
147 views
0

PyUSB is a compilation error from the beginning no module named 'usb'

I would like to connect the USB device (sensor) to the Raspberry Pi and use PyUSB to communicate data.The programming language is Python.Now, pyusb, libusb are already installed, but I get the followi...

python python3 raspberry-pi raspbian usb

2 years ago

1 answers
79 views
0

I have a question about the old Raspbian raspivid.

I am using an old version of Raspbian for some reason now.The version is 2012-12-16-heavy-raspbian.And the equipment used is Raspberry pi1.The question is why raspivid: command not found when using ra...

raspberry-pi raspbian

2 years ago

1 answers
102 views
0

When I updated from Python 2.7.3 to 2.7.10 on Raspbian wheezy, I could no longer import smbus.

Thank you for your help.I updated Raspbian wheezy's Python 2.7.3 to 2.7.10 by following the steps below.wget-c https://www.python.org/ftp/python/2.7.10/Python-2.7.10.tgztar-xzvf Python-2.7.10.tgzcd Py...

python raspberry-pi raspbian

2 years ago

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