Synchronization Trigger

  • Interface Name

    sync-trigger-usb

  • Supported Since

    V2.0.5-pr.5

  • Sensor Communication Protocol

    USB

  • PolySync Sensor Type

    310

  • PolySync Configuration

    * [Define the node](https://help.polysync.io/releases/2.0.7//articles/add-a-sensor-node/) in the SDF Configurator
    * [Run the Dynamic Driver interface](https://help.polysync.io/releases/2.0.7//articles/manually-startin…fined-in-the-sdf/)

    The USB device will automatically be detected by the PolySync node, with the default configuration.

  • Node Configuration Parameters

    Parameter ID Description Value Type Values Notes
    40 Executable File Path 4 /usr/local/polysync/bin/polysync-dynamic-driver
    42 PolySync-Abstraction-Layer Interface File Name 4 /usr/local/polysync/lib/libps_sync_trigger_usb_interface.so
    4200 Trigger frequency (Hz) - Zero means off, (0,1,8,10,16,20,33) 1 1
    4201 Trigger pulse width (microseconds) 1 2
    4202 USB vendor ID 1 5824
    4203 USB product ID 1 1152
    4204 USB usage page 1 65451
    4205 USB usage 1 512
    4206 Start delay time, enables the trigger after a period of time (0 means start immediately) 1 2000000