- u -

• under_exposure_count : rsimpl::auto_exposure_algorithm::histogram_metric
• under_exposure_limit : rsimpl::auto_exposure_algorithm
• under_exposure_noise_limit : rsimpl::auto_exposure_algorithm
• uniqueNumber : rsimpl::ivcam::cam_calibration
• unit : rsimpl::uvc::extension_unit
• unpack : rsimpl::pixel_format_unpacker
• unpacker_index : rsimpl::subdevice_mode_selection
• unpackers : rsimpl::native_pixel_format
• until : rsimpl::supported_capability
• upper_q : rsimpl::auto_exposure_algorithm::histogram_metric
• usb_port_id : rs_device_base
• usb_port_mutex : rs_device_base
• usbMutex : rsimpl::iv_camera , rsimpl::motion_module::motion_module_control , rsimpl::zr300_camera
• user : rsimpl::frame_callback , rsimpl::log_callback , rsimpl::motion_events_callback , rsimpl::timestamp_events_callback
• user32 : _GLFWlibraryWin32
• userPointer : _GLFWwindow
• UxOffset : rsimpl::f200::thermal_loop_params
• UxSlopeA : rsimpl::f200::thermal_loop_params
• UxSlopeB : rsimpl::f200::thermal_loop_params
• UxSlopeC : rsimpl::f200::thermal_loop_params