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Zayoud
Associate III
June 3, 2024
Solved

Requesting Support for Nucleo-WL55JC Project

  • June 3, 2024
  • 1 reply
  • 7180 views

Hello ST experts,

I hope this message finds you well!

I am writing to request your support for a project involving the Nucleo-WL55JC. I have successfully communicated between two Nucleo boards using RF communication with the SUBGHZ protocol (not LoRa).

Zayoud_0-1717417199023.png

However, I have encountered difficulties in establishing communication with other RF devices.

Could you please assist me in developing an application -similar to the ping-pong example- that can scan RF signals within the range of 150 MHz to 980 MHz?

Here you can find the last post.

@STTwo-32 

Many thanks in advance for your support.

Best regards,

Zayoud

Best answer by STTwo-32

Hello @Zayoud 

In fact, the STM32WLJCx can work out of the defined frequency but we can't guarantee that it works or not and if it works, the accuracy still not guarantee. So, it will be a good idea to use each product on his frequency limits. For your project, you can still contact as for any request. "Marahba bik".

Best Regards.

STTwo-32

1 reply

Andrew Neil
Andrew Neil
Super User
June 3, 2024

Why are you starting a new thread?

Why not just continue in that existing one?

https://community.st.com/t5/stm32-mcus-wireless/rf-communication-with-nucleo-wl55jc-boards-seeking-guidance/td-p/670487

 

 

A complex system that works is invariably found to have evolved from a simple system that worked.A complex system designed from scratch never works and cannot be patched up to make it work.
Z
ZayoudAuthor
Associate III
June 3, 2024

because there I was looking for the technical details of the ping pong application and now I'm looking for a new application that could scan radio frequency signals in the range (150MHz-980MHz).

Andrew Neil
Andrew Neil
Super User
June 3, 2024

Then please mark the solution in the old thread.

 

@Zayoud wrote:

 I have encountered difficulties in establishing communication with other RF devices

So what difficulties, exactly, did you encounter?

What have you done so far to resolve those difficulties?

You're going to need to give details of what those devices are for anyone to be able to help!

A complex system that works is invariably found to have evolved from a simple system that worked.A complex system designed from scratch never works and cannot be patched up to make it work.
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