Access from Windows
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== Introduction == | == Introduction == | ||
| − | + | The Raspberry Pi files can be accessed and manipulated like a regular file browser. | |
| − | + | This is convenient when the software is developed on another computer. | |
| − | + | == Windows == | |
| + | |||
| + | WinSCP is a file manager that can include files on the Raspberry; get it from | ||
https://sourceforge.net/projects/winscp/ | https://sourceforge.net/projects/winscp/ | ||
| − | To | + | == Linux == |
| + | |||
| + | The file browser (Nautilus (ubuntu) or Dolphin (Kubuntu)) can use an SSH connection to browse the files on a remote Linux (like the Raspberry Pi). | ||
| + | |||
| + | === Dolphin === | ||
| + | |||
| + | In the location field, write: | ||
| + | |||
| + | fish://local@10.197.218.22 | ||
| + | |||
| + | === Nautilus === | ||
| + | |||
| + | @todo | ||
| + | |||
| + | == Graphics generated on the Raspberry == | ||
| + | |||
| + | To get the graphics transferred from the Raspberry to a screen on another computer, use the 'X' option: | ||
| + | |||
| + | ssh -X local@10.197.218.22 | ||
| + | |||
| + | When starting an application with a graphical interface (like the 'Teensy' loader or 'showimage(...)' in openCV), the Raspberry will ask if the ssh client understands X-graphics. | ||
| + | A Linux client does understand as default. | ||
| + | |||
| + | For Windows, a translator is needed, install, e.g. 'CvXsrv' from | ||
https://sourceforge.net/projects/vcxsrv/ | https://sourceforge.net/projects/vcxsrv/ | ||
| + | |||
| + | (not tested) | ||
| + | |||
| + | An alternative to using X in openCV is to save images as files and then use the file manager (installed as above) to show the images on another computer. | ||
Latest revision as of 18:33, 29 January 2023
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Contents |
[edit] Introduction
The Raspberry Pi files can be accessed and manipulated like a regular file browser.
This is convenient when the software is developed on another computer.
[edit] Windows
WinSCP is a file manager that can include files on the Raspberry; get it from
https://sourceforge.net/projects/winscp/
[edit] Linux
The file browser (Nautilus (ubuntu) or Dolphin (Kubuntu)) can use an SSH connection to browse the files on a remote Linux (like the Raspberry Pi).
[edit] Dolphin
In the location field, write:
fish://local@10.197.218.22
[edit] Nautilus
@todo
[edit] Graphics generated on the Raspberry
To get the graphics transferred from the Raspberry to a screen on another computer, use the 'X' option:
ssh -X local@10.197.218.22
When starting an application with a graphical interface (like the 'Teensy' loader or 'showimage(...)' in openCV), the Raspberry will ask if the ssh client understands X-graphics. A Linux client does understand as default.
For Windows, a translator is needed, install, e.g. 'CvXsrv' from
https://sourceforge.net/projects/vcxsrv/
(not tested)
An alternative to using X in openCV is to save images as files and then use the file manager (installed as above) to show the images on another computer.
