Adapting S2LP LDC Mode for Transceiver Configuration, Any Reference Implementations?

[Errorr__]

Hi all,

I’m exploring whether the S2LP LDC mode can be adapted for a transceiver configuration.

From what I understand, ST’s example code provides separate implementations for RX-only and TX-only devices. Using these individual examples, I’ve verified that reliability is good. Additionally, the datasheet also describes the TX and RX sections separately.

However, I’m interested in implementing LDC mode in a transceiver setup (where the same device handles both TX and RX). Has anyone implemented this successfully? If so, did it work reliably, and would you be able to share any reference code or guidance?

Thanks in advance for your support.

@Gyessine @waclawek.jan 

[Philippe SIMONNET]

Hi,

sorry for delay in answering.

I've code examples (and doc) I can share to switch between Tx and Rx.

best (to me) is you to log support ticket here : ols.st.com and specify

- S2-LP product

- you contact us from community / you can attach link to this post

we are about to updates online pages to complete technical documents (as for S2-LP LDC) but in the meantime On-Line Support ticket is best option

Regards

Philippe

[pzt]

Hi @Philippe SIMONNET, do you know when these documents will be available? I tried looking for examples of ASK/OOK, but I couldn't find any.

[Philippe SIMONNET]

Hi,

yes there is Github repository Discover-the-STM32WL3R-for-low-power-remote-control-designs/WL3R direct GPIO RX mode at main · stm32-hotspot/Discover-the-STM32WL3R-for-low-power-remote-control-designs · GitHub

where you can find materials for on-line workshop - especially the part to demonstrate direct Rx Gpio mode (OOK)

Regards

Philippe