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Serialise a drawing
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If I have a paint-like application on a raspberry pi where I can draw on a window, what is the best way for me to serialise what is being drawn and to have it transferred over UART to a second window (on the same raspberry pi) so that the drawing is displayed in real time on both windows?
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Hi,
As already explained in your other thread you might be taking this the wrong way.
Thing to determine are:
- how are both screens connected ?
- are you using a window manager ?
- will you be using one or two applications for that ?
- what technology is each screen's connexion ?
