Revision history [back]

hi, as the comment are too short,i post an answer which is just more info. when i run:
rosrun kinect2_bridge kinect2_bridge _depth_method:=cpu parameter: base_name: kinect2 sensor: fps_limit: -1 calib_path: /home/ros/catkin_ws/src/iai_kinect2/kinect2_bridge/data/ use_png: false jpeg_quality: 90 png_level: 1 depth_method: cpu depth_device: -1 reg_method: default reg_devive: -1 max_depth: 12 min_depth: 0.1 queue_size: 2 bilateral_filter: true edge_aware_filter: true publish_tf: false base_name_tf: kinect2 worker_threads: 4

[Freenect2Impl] enumerating devices... [Freenect2Impl] 15 usb devices connected [Freenect2Impl] failed to open Kinect v2 @9:5! [Freenect2Impl] found 0 devices Error: no Kinect2 devices found!

it tells something about @9:5 ? If i run tail -f /var/log/syslog while plug-out-and-in the kinect, it tells me:

Apr 17 18:46:31 rospc kernel: [ 6974.355147] usb 9-2: USB disconnect, device number 2 Apr 17 18:46:31 rospc kernel: [ 6974.355151] usb 9-2.1: USB disconnect, device number 3 Apr 17 18:46:32 rospc kernel: [ 6974.486861] usb 8-2: USB disconnect, device number 2 Apr 17 18:46:36 rospc kernel: [ 6978.816433] usb 8-2: new high-speed USB device number 3 using xhci_hcd Apr 17 18:46:36 rospc kernel: [ 6978.836115] usb 8-2: New USB device found, idVendor=045e, idProduct=02d9 Apr 17 18:46:36 rospc kernel: [ 6978.836119] usb 8-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 Apr 17 18:46:36 rospc kernel: [ 6978.836120] usb 8-2: Product: NuiSensor Adaptor
Apr 17 18:46:36 rospc kernel: [ 6978.836122] usb 8-2: Manufacturer: Microsoft Corporation
Apr 17 18:46:36 rospc kernel: [ 6978.837272] hub 8-2:1.0: USB hub found Apr 17 18:46:36 rospc kernel: [ 6978.837736] hub 8-2:1.0: 1 port detected Apr 17 18:46:36 rospc kernel: [ 6979.281826] usb 9-2: new SuperSpeed USB device number 4 using xhci_hcd Apr 17 18:46:38 rospc kernel: [ 6980.613764] usb 9-2: Parent hub missing LPM exit latency info. Power management will be impacted. Apr 17 18:46:39 rospc kernel: [ 6982.260837] usb 9-2: New USB device found, idVendor=045e, idProduct=02d9 Apr 17 18:46:39 rospc kernel: [ 6982.260841] usb 9-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 Apr 17 18:46:39 rospc kernel: [ 6982.260843] usb 9-2: Product: NuiSensor Adaptor
Apr 17 18:46:39 rospc kernel: [ 6982.260844] usb 9-2: Manufacturer: Microsoft Corporation
Apr 17 18:46:39 rospc kernel: [ 6982.262244] hub 9-2:1.0: USB hub found Apr 17 18:46:39 rospc kernel: [ 6982.262704] hub 9-2:1.0: 1 port detected Apr 17 18:46:40 rospc kernel: [ 6982.732741] usb 9-2.1: new SuperSpeed USB device number 5 using xhci_hcd Apr 17 18:46:40 rospc kernel: [ 6982.748203] usb 9-2.1: Parent hub missing LPM exit latency info. Power management will be impacted. Apr 17 18:46:40 rospc kernel: [ 6982.751192] usb 9-2.1: New USB device found, idVendor=045e, idProduct=02c4 Apr 17 18:46:40 rospc kernel: [ 6982.751196] usb 9-2.1: New USB device strings: Mfr=1, Product=2, SerialNumber=4 Apr 17 18:46:40 rospc kernel: [ 6982.751197] usb 9-2.1: Product: Xbox NUI Sensor Apr 17 18:46:40 rospc kernel: [ 6982.751199] usb 9-2.1: Manufacturer: Microsoft Apr 17 18:46:40 rospc kernel: [ 6982.751200] usb 9-2.1: SerialNumber: 111452734247

does kinect_bridge searches for the wrong device number, or anything like that ?

thanks for help

flo