When running the official example on the Raspberry Pi 5 AI KIT, an error occurred: "Got timeout in 'wait for async ready' (10000ms)".

General
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I have installed the relevant libraries on the Raspberry Pi 5 AI KIT (26tops) according to the Hailo Raspberry Pi 5 Examples tutorial.

When running python basic_piplines/detection.py , it can only run normally for less than a second before getting stuck, and the error is shown as in the figure.

trouble
trouble1110×694 311 KB

2

Hey @zhao_yj,

The error message “PreInferEl1yolov8m/input_layer1 (H2D) failed with status=Hailo_timeout (4)” is related to a timeout during data transfer from the host to the Hailo device. The error occurs when a function exceeds the specified timeout duration.

Can you try running the following commands:

hailortcli scan
hailortcli fw-control identify
hailortcli run {this HEF}

This will help us check if the data transfers at the expected rate.

You might also want to try running hailortcli benchmark {this HEF}.