[ALUG] touch screens yet again

Peter Alcibiades palcibiades-first at yahoo.co.uk
Sun Feb 27 10:17:43 GMT 2011


In a fit of brilliance, this is really a partially sighted guy stumbling around 
amid the rocks, I did

	cat /dev/usb/hiddev0

and then touched the screen.  This produces a string of garbage!  

So I know that the usb link to the touch is working, its actually sending data.  
Why then does not the system pick it up and treat it like a mouse movement?

Peter



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