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LP Timer and LoraWAN simultaneously not working in STM32WLE5

Omkar_123
Visitor

‎2024-08-09 12:34 AM - last edited on ‎2024-08-09 08:23 AM by

Hi,

We are using NUCLEO-WL55JC1 board for our development.   

we are trying to combine the project of LPTIMER and LORAWAN Slave...The Lorawan uses HAL library and LPTIMER uses LL libraries the program compiles completely and burn in to the board. but it is not going in the LPTIMER interrupt. As we have tried with both separately its working perfectly fine.... can you suggest any setting we are missing on the settings....We have tried to use separate HAL Library HAL library for LPTIMER its not working...even the sample so we have used LL library for LPTIMER and HAL Library for LORAWAN....

 

If anyone have idea on this please reply

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Saket_Om
ST Employee

‎2024-08-09 02:37 AM - edited ‎2024-08-09 02:37 AM

Hello @Omkar_123 

If the interrupt flag is set and it is not going to execute the IRQ handler, please check your interrupts priority. 

If your question is answered, please close this topic by clicking "Accept as Solution".

Thanks
Omar
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Andrew Neil
Evangelist III

‎2024-08-09 02:40 AM

What LoRaWAN Stack are you using?

Does that stack use the LP Timer?

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