FLTK logo

[fltk.general] Touch Screen Control of Fl_Slider Position
FLTK matrix user chat room (using Element browser app)   FLTK gitter user chat room   GitHub FLTK Project   FLTK News RSS Feed  
  FLTK Apps      FLTK Library      Forums      Links     Login 
[  All Forums  |  Back to fltk.general  ]
 
[ Previous Message ] [ New Message | Reply ] [ Next Message ]

Touch Screen Control of Fl_Slider Position Dave Branson Oct 20, 2020  
  I am trying to use a Fl_Hor_Value_Slider on a 3.5" touch screen as input to control the speed of a fan with a Raspberry Pi 4 B running Linux.  I am having success with a mouse to control the position of the slider knob, but ultimately mouse input will not be an option for the finalized use, as the Pi & touch screen will be mounted on the fan unit housing.

Any advise will be appreciated.

--
You received this message because you are subscribed to the Google Groups "fltk.general" group.
To unsubscribe from this group and stop receiving emails from it, send an email to fltkgeneral+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/fltkgeneral/40d6fda3-2a3a-43ab-b3a5-3869caa6a42an%40googlegroups.com.
[ Direct Link to Message ]		  
     
[ Previous Message ] [ New Message | Reply ] [ Next Message ]
 
 

Comments are owned by the poster. All other content is copyright 1998-2024 by Bill Spitzak and others. This project is hosted by The FLTK Team. Please report site problems to 'erco@seriss.com'.