Running Bitwarden in Docker - Setup step by step.Sudo ln -s /etc/syncthing/syncthing /usr/bin/syncthing nano ~/.config/syncthing/config.xml To sync data to other devices, I set up Syncthing on the Raspberry, see also: /2014/09/raspberry-pi-bittorrent-sync-alternative-syncthing-install/ $ sudo mkdir $ cd $ sudo wget tar xvzf $ sudo rm $ sudo mv syncthing-linux-arm-v0.14.23/syncthing $ sudo chmod -x syncthing To make the Raspi update the time at every startup, I added the following line to the rc.local file: $ sudo nano /etc/rc.local ntpdate -s 0.de.Īlternatively, ntp can also be updated via crontab: sudo crontab -e sudo ntpdate -s 0.de. Syncthing The following command can then get and set the time via NTP: ntpdate -s 0.de. To do this, set / check the current time zone: $ sudo dpkg-reconfigure tzdata Install NTP $ sudo apt-get purge ntp $ sudo apt-get $ sudo apt-get install ntpdate The current time can be retrieved from the Internet via NTP. I have set the following settings for it: Via the plugin PSU-Control the power supply to the printer can be interrupted with the help of a relay. SSLError: ("bad handshake: Error(,)",) Power GPIO Resp = super(CacheControlAdapter, self).send(request, **kw)įile "/home/pi/oprint/local/lib/python2.7/site-packages/pip/_vendor/requests/adapters.py", line 447, in send History = if allow_redirects else įile "/home/pi/oprint/local/lib/python2.7/site-packages/pip/_vendor/requests/sessions.py", line 195, in resolve_redirectsįile "/home/pi/oprint/local/lib/python2.7/site-packages/pip/_vendor/requests/sessions.py", line 576, in sendįile "/home/pi/oprint/local/lib/python2.7/site-packages/pip/_vendor/cachecontrol/adapter.py", line 46, in send Return super(PipSession, self).request(method, url, *args, **kwargs)įile "/home/pi/oprint/local/lib/python2.7/site-packages/pip/_vendor/requests/sessions.py", line 468, in requestįile "/home/pi/oprint/local/lib/python2.7/site-packages/pip/_vendor/requests/sessions.py", line 597, in send Return self.request('GET', url, **kwargs)įile "/home/pi/oprint/local/lib/python2.7/site-packages/pip/download.py", line 378, in request Ignore_dependencies=self.ignore_dependencies))įile "/home/pi/oprint/local/lib/python2.7/site-packages/pip/req/req_set.py", line 577, in _prepare_fileįile "/home/pi/oprint/local/lib/python2.7/site-packages/pip/download.py", line 810, in unpack_urlįile "/home/pi/oprint/local/lib/python2.7/site-packages/pip/download.py", line 649, in unpack_http_urlįile "/home/pi/oprint/local/lib/python2.7/site-packages/pip/download.py", line 842, in _download_http_urlįile "/home/pi/oprint/local/lib/python2.7/site-packages/pip/_vendor/requests/sessions.py", line 480, in get If it is not possible to install certain packages at this point, it could be due to a wrong time: sudo apt-get install python-setuptools python-pipįile "/home/pi/oprint/local/lib/python2.7/site-packages/pip/basecommand.py", line 209, in mainįile "/home/pi/oprint/local/lib/python2.7/site-packages/pip/commands/install.py", line 299, in runįile "/home/pi/oprint/local/lib/python2.7/site-packages/pip/req/req_set.py", line 360, in prepare_files If the camera LED is disturbing, it can be deactivated in the following file: sudo nano /boot/config.txt disable_camera_led=1 Error downloading additional packages: SSLError: bad handshake The initial settings can be set again with the following command: sudo crontab -eĦ) Enable camera Deactivate the camera LED The user is again: pi, the password: raspberry So it is not necessary to connect the Raspberry to a monitor, the connection is done via SSH: The network settings can be set directly on the SD card, in the file octopi-network.txt: The installation of the image is done by Win32 Disk Imager again: OctoPi is based on Raspian, accordingly the setup runs very similar to the following article: Raspberry Pi Getting Started Installation Additional temperature monitoring via the Raspberry would also be conceivable. Or, when using a relay, the printer can be switched off automatically after the printing process. For example, when using a webcam, the print status can be inspected anytime and anywhere. The OctoPrint included in OctoPi provides a web interface for controlling the printer and managing the 3D objects. A Raspberry Pi with OctoPi installed offers a very easy way to upgrade existing 3D printers.
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