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USART in LoRaWAN End Node

alefarri
Associate II

‎2025-05-08 7:49 AM - last edited on ‎2025-05-08 7:58 AM by

I am developing an application from LoRaWAN End Node example in STM32WLE MCU. I would like to use serial communication through already configures USART2 to configure some tests from a python script, but I cannot find the interrupt function that is called when a message is received by my the MCU.
There is a lot code and macros. Maybe I am forgetting something.

Could anyone help me please?

 

Thanks in advance.

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STTwo-32
ST Employee

‎2025-05-09 4:00 AM

Hello @alefarri 

The USART2 is dedicated for the Trace of the LoRaWAN application. 

Best Regards.

STTwo-32

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