Toby Buckley

ValueError Exception on batch_seen variable

2

Getting this error when trying to train on my own dataset: `ValueError: Exception encountered when calling layer "yolo_layer_2" (type YoloLayer).` in user code: File "C:\Users\toby-\Documents\GitHub\keras-yolo3\yolo.py", line 47, in call *...

ROS2 with openvr always fails

1

Hi, I'm porting robosavvy's vive_ros repo into ros2 and no matter what I do, every time I start a ROS2 node it always fails with error `[ros2run]: Aborted` I'm using...

If you take the `examples/tfds_random_agent_catch.py` sample and call `break` right the `env.reset()` call, before any actions are taken, then the tfds backend will fail with error message: ``` Exception has...

I've forked the repo and made a ros2-iron compatible branch: https://github.com/NU-Haptics-Lab/xarm_ros2/tree/iron

set joint speed in set_servo_angle_j

2

When performing joint based motion, we have the option to specify speed in the function `set_servo_angle_j`: `int set_servo_angle_j(float angles[7], float speed=0, float acc=0, float mvtime=0)` However checking the source code...

hector localization works but with no translation

2

I'm using the hector localization ROS package to take the IMU data from my phone, streamed into a ROS Imu message and reconstructing the 6DOF pose. No other sensors are...

[ROS2] blackfly S inconsistent startup, crashes

13

Using ros2 Iron, Ubuntu 22.04 I've found that the spinnaker_camera_driver > camera_driver_node won't be able to startup for various reasons. Re-running the same launch file multiple times without any hardware...

dangerous bug: returned state may differ from input pose and doesn't respect success criteria

1

In `kinematics_plugin.cpp::searchPositionIK` first the IK solution is found, then the angles may be wrapped (depending on mimic joints), then the position bounds are enforced (line 616), and then the success...

seems like an oversight

demux not in the iron release?

1

Is there any way to include the demux tool in the iron release? fyi: the Rolling branch compiles just fine for ROS2-Iron