Je les ai tout de même laissés, ils ont peut-être encore une utilité.
Il vaut mieux consulter ce site: http://Mon livre sur Java, Python et le Raspberry Pi 3
Screenshots on Raspeberry Pi
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The requirement
A Linux tool on our LXDE desktop environment to make screenshots and why not scrot!
Installing scrot
We can use either the terminal console on the Raspberry Pi or the Windows putty.
We should first run an update on our Raspberry Pi:
sudo apt-get update
The scrot application can be installed with:
sudo apt-get install scrot
and we should answer Y for yes to:
Do you want to continue [Y/n]? Y
The program scrot is now install, and we can execute it from putty or from an LXTerminal on the Raspberry Pi:
scrot for immediate snapshot or with scrot -d 5 for instance after a 5 seconds delay usefull for rearranging or closing some wimdows.
The png file is available in the form 2013-...._1360x768_scrot.png which could be transfered to a Windows PC with WinScp.
We should first run an update on our Raspberry Pi:
sudo apt-get update
The scrot application can be installed with:
sudo apt-get install scrot
and we should answer Y for yes to:
Do you want to continue [Y/n]? Y
The program scrot is now install, and we can execute it from putty or from an LXTerminal on the Raspberry Pi:
scrot for immediate snapshot or with scrot -d 5 for instance after a 5 seconds delay usefull for rearranging or closing some wimdows.
The png file is available in the form 2013-...._1360x768_scrot.png which could be transfered to a Windows PC with WinScp.
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