SeekBar

gistfile1.txt

            @Override
            public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
                float value = ((float)progress/100);
                comm.respond(value);
            }

            @Override
            public void onStartTrackingTouch(SeekBar seekBar) {

            }

            @Override
            public void onStopTrackingTouch(SeekBar seekBar) {

            }
        });