ganeshpokale88

I'm using Raspberry Pi 4, 4gb and ubuntu 20.04 `~/openvslam/viewer$ node app.js ` init socket in one terminal, and execute video slam on another `~/openvslam/build$ ./run_video_slam -v ./orb_vocab/orb_vocab.dbow2 -m ./aist_living_lab_1/video.mp4...

Configuring and building ORB_SLAM2 ... mkdir: cannot create directory ‘build’: File exists CMake Error: The source directory "/home/ubuntu/catkin_ws/src/ORB-SLAM2_ROS/ORB_SLAM2" does not appear to contain CMakeLists.txt. Specify --help for usage, or press...

``` 'encoder': { 'left': [12, 16], 'right': [20, 21] } ``` Not understand this pin connections, Please provide connection structure, Currently try with ``` 'motor': { 'left': [27, 22], 'right':...

After launching vslam launch `roslaunch bittle_driver bittle_vslam_robot.launch` Topic list: ``` /camera/camera_info /camera/image_raw /camera/image_raw/compressed /camera/image_raw/compressed/parameter_descriptions /camera/image_raw/compressed/parameter_updates /camera/image_raw/compressedDepth /camera/image_raw/compressedDepth/parameter_descriptions /camera/image_raw/compressedDepth/parameter_updates /camera/image_raw/theora /camera/image_raw/theora/parameter_descriptions /camera/image_raw/theora/parameter_updates /cmd_vel /orb_slam2/cam_path /orb_slam2/clear_cam_path /orb_slam2/frame /orb_slam2/info/frame_keypoints /orb_slam2/info/loop_closed /orb_slam2/info/map_keyframes /orb_slam2/info/matched_points /orb_slam2/info/state...