About Arya1992

Arya1992 · 2024-06-05

Hi, I am new to I2S protocol, this is the first time I am working on this, I’m sorry if my question sounds trivial. I am trying to interface the RAK3172 module (STM32WLE5CC is inside) with the NAU88L25YGB audio codec from Nuvoton, the audio codec has...

Arya1992 · 2024-07-30

Hi,This is how I modified my code. After the successful join DevNounce (and other parameters) will be stored in non-volatile memory, during the next join request (also after the power cycle reset) the last DevNounce will be read and incremented.Cheer...

Arya1992 · 2024-06-05

Thanks Peter for the help.

Arya1992 · 2024-06-05

I am looking at the datasheet of RAk3172 and can confirm that PA10 has been brought out on the pin.https://docs.rakwireless.com/Product-Categories/WisDuo/RAK3172-Module/Datasheet/#hardwareSTM32WLE5CC has four I2S2_SD pins PC1, PC3, PA10, PB15. Can I ...

Arya1992 · 2023-10-12

I had a similar issue with the older version of STM32CUBEWL and fixed that then, I recently upgraded to STM32CUBEWL V1.0.3 and encountered the same issue. The reason why your end node is not joining after resetting with Dev-Nonce 1 is that the join-s...

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STM32WLE5CC I2S doesn't have I2S_DI and I2S_DO required for interfacing audio codec IC

Re: LoRaWAN device join process can succeed only follow counter dev nonce when device is reset. Can this be modified ?

Re: STM32WLE5CC I2S doesn't have I2S_DI and I2S_DO required for interfacing audio codec IC

Re: STM32WLE5CC I2S doesn't have I2S_DI and I2S_DO required for interfacing audio codec IC

Re: LoRaWAN device join process can succeed only follow counter dev nonce when device is reset. Can