SWAN Arduino IDE Board Manager

Following the Arduino IDE install instructions for the SWAN, I notice the Arduino IDE Board Manager indicates the following as DEPRECIATED. Is there an alternative board manager now preferred or necessary? “STM32 MCU based boards

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Hey @JimM! It looks like ST changed the primary branch of their repo from master to main, which changes the location of the default boards manager URL. So you’ll need to go into Arduino preferences and change




and that should fix the issue.

@bsatrom . I can confirm the revised link to STM32 MCU in Arduino Board Manager works!