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Exergen
Associate II
November 14, 2024
Solved

STEVAL-WLC38RX Not connecting to STSW-WPSTUDIO

I get an error message when I try to connect with the STEVAL-WLC38RX evaluation board using STSW-WPSTUDIO.  I am using v2.7.2 of WP Studio.  See error message attached.

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willzhouBest answer
ST Technical Moderator
November 17, 2024

also suggest you try other version of GUI

GitHub - STwirelesscharger/STSW-WPSTUDIO: ST wireless charge chip tool

OR you can use console way to download fw.

https://github.com/STwirelesscharger/STSW-WPSTUDIO/blob/main/a1_wlc38_downfw.bat

 

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4 replies

ExergenAuthor
Associate II
November 15, 2024

I'm including the error message here for convenience. It seems like it is connecting but throwing an error.  

Exergen_0-1731685581852.png

 

willzhou
ST Technical Moderator
November 17, 2024

It show you have some error with firmware in rx chips, if you click OK it will go to re-program.

 

 

In order to give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.
willzhouBest answer
ST Technical Moderator
November 17, 2024

also suggest you try other version of GUI

GitHub - STwirelesscharger/STSW-WPSTUDIO: ST wireless charge chip tool

OR you can use console way to download fw.

https://github.com/STwirelesscharger/STSW-WPSTUDIO/blob/main/a1_wlc38_downfw.bat

 

In order to give better visibility on the answered topics, please click on Accept as Solution on the reply which solved your issue or answered your question.
ExergenAuthor
Associate II
April 30, 2025

This github no longer has the firmwares.  Is this in a new location?

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