NAME

       ts_setup - find, open and configure a touch screen input device

SYNOPSIS

       #include <tslib.h>

       struct tsdev *ts_setup(const char *dev_name, int nonblock);

DESCRIPTION

       ts_setup()  will  try  to find, open and configure the touch screen device.  On success it
       allocates memory for a new touch screen device, opens and links the input event device  to
       it  and  loads  and  initialises  all  modules  configured in the tslib configuration file
       TSLIB_CONFFILE.

       If dev_name is  NULL  ts_setup()  will  use  the  device  defined  by  the  TSLIB_TSDEVICE
       environment variable.

       If TSLIB_TSDEVICE is not defined ts_setup() will try to use following devices:
              /dev/input/ts,
              /dev/input/touchscreen,
              /dev/touchscreen/ucb1x00.
       After  that  we  ts_setup()  scans  /dev/input/event*  for  the first device with property
       INPUT_PROP_DIRECT.

RETURN VALUE

       A pointer to the opened struct tsdev is returned.

SEE ALSO

       ts_open(3), ts_close(3), ts_read(3), ts_config(3), ts.conf(5)

                                                                                      TS_SETUP(3)