How i import the 'Hailo_platform' libraries in hailo devices?

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Dear members,

I am currently attempting to modify my own models in Hailo for operating in multi-processing.

To achieve this, I am considering the ‘HailoSchedulingAlgorithms’ library from the ‘hailo_platform’ library. However, when I tried to import it on Hailo devices, a “No Module” error message appeared.

I researched this issue and found a response stating that support for this library “will be supported” one month ago:
[URL: Does python package 'hailo_platform' support on raspberry pi 5?]

I would like to inquire if this support is still in progress or if there is any method to resolve this compatibility issue.

Thank you for your careful attention and comments.

Have a good day!

Jusung Kang

1 Like
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Hello @happistday,

The issue you are facing is related to the Python API support. This will be released in the next month for Raspberry Pi users through their apt server.

If you need the Python API urgently, you can manually update all the Hailo installations on your system. This involves:

  1. Upgrading the hailort-pcie-driver to version 4.18
  2. Upgrading the hailort package to version 4.18
  3. Downloading and installing the pyhailort 4.18 package with Python 3.11

However, we do not recommend this approach. Instead, we recommend waiting for the official Raspberry Pi release, which will include the updated Python API support.

Best regards,

3

Thank you for the comments.

I agree with your comments.

Currently, when following the Hailo-rpi5 example, there was a data compiler version issue. (Hailo-rpi 5 example - HDC 3.27, Hailo AI Suite (2024.07) - HDC 3.28

  • After converting to HEF, there was a metadata structure incompatibility issue when operating with Hailo (you can refer to my previous question)

For this reason, I have been using the AI Suite 2024.04 (HDC 3.27, HailoRT 4.17), but it seems that this causes compatibility issues with version 4.18 again.

For now, along with other tasks, I will wait for the Ras-Pi official library that you mentioned will be announced soon.

Thank you.

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Any update on this? when can we expect an update on Ras-Pi official library?.

Thank you.

1 Like
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It maybe updated in Hailo S/W download centers.

Currently, the latest version for August is not ready.

We can check it from the update reports.

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@sujith.christopher.b

Guys, please see the link below:

Following that guide, I successfully set up the HailoRT 4.18 with the PyHailoRT library.

1 Like
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it not working site not opening

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plz check the guide from official documents.
(i didn’t know why that guidance pages are shutdown…)
i can re-setup the pyHailoRT 4.18 version without any additional options//flags .