diff options
Diffstat (limited to 'ftnoir_tracker_libevdev/ftnoir_tracker_libevdev.cpp')
| -rw-r--r-- | ftnoir_tracker_libevdev/ftnoir_tracker_libevdev.cpp | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/ftnoir_tracker_libevdev/ftnoir_tracker_libevdev.cpp b/ftnoir_tracker_libevdev/ftnoir_tracker_libevdev.cpp index a36e821c..8bb35314 100644 --- a/ftnoir_tracker_libevdev/ftnoir_tracker_libevdev.cpp +++ b/ftnoir_tracker_libevdev/ftnoir_tracker_libevdev.cpp @@ -29,8 +29,7 @@ FTNoIR_Tracker::~FTNoIR_Tracker() void FTNoIR_Tracker::StartTracker(QFrame*) { - QString pretty_name = s.device_name; - QString node_name = "usb-" + pretty_name.replace(' ', '_') + "-event-joystick"; + QString node_name = s.device_name; std::string str = (QString("/dev/input/by-id/") + node_name).toStdString(); const char* filename = str.c_str(); @@ -63,8 +62,7 @@ void FTNoIR_Tracker::GetHeadPoseData(double *data) { if (node) { - int max = 64; - while (libevdev_has_event_pending(node) == 1 && max-- > 0) + while (libevdev_has_event_pending(node) == 1) { struct input_event ev; int status = libevdev_next_event(node, LIBEVDEV_READ_FLAG_NORMAL, &ev); |