When does /hazard_detection OBJECT_PROXIMITY occur?

[slowrunner]

How are you connecting to your Create 3?

Wi-Fi (ROS 2)

Computer(s) Model(s) and Operating System(s)

Ubuntu 22.04 in Docker over Raspberry Pi 5 PiOS Bookworm

Which version of ROS 2 is installed on your computer?

Humble

Which firmware version is installed on your robot?

H.2.4

Which RMW is your robot running?

FastRTPS

Does your robot have an assigned namespace? If so, please share.

No response

Is the robot connected to a network? If so, what is the network type?

Yes: 2.4GHz Home WiFi

Are there multiple Create 3 robots connected to your network?

No

Is multicast enabled?

Yes

What is the Adapter Board's USB/BLE Toggle currently switched to?

Bluetooth (default)

Describe your question.

While echoing /hazard_detection and driving toward a wall:

• first see no hazards detected
• when bumps the wall:

detections: [{header: {stamp: {sec: 1705071446, nanosec: 26125544}, frame_id: bump_front_center}, type: 1}]

• when continue driving against the wall it adds wheel stall:

detections: [
    {header: {stamp: {sec: 1705071406, nanosec: 551715228}, frame_id: bump_front_center}, type: 1}, 
    {header: {stamp: {sec: 1705071406, nanosec: 551923156}, frame_id: left_wheel}, type: 3}, 
    {header: {stamp: {sec: 1705071406, nanosec: 551923156}, frame_id: right_wheel}, type: 3}]

but have not been able to trigger the OBJECT_PROXIMITY hazard detection:

# The robot detects an obstacle in close proximity
uint8 OBJECT_PROXIMITY=5

When is the OBJECT_PROXIMITY hazard detected?

[slowrunner]

No response after more than a month - closing