About ABell.5

ABell.5 · 2023-12-11

I am currently encountering difficulties with my P-NUCLEO-LRWAN3 board. It is worth noting that the board used to work flawlessly; however, it has recently encountered connectivity problems. Despite meticulously following the recommended setup proced...

ABell.5 · 2023-08-07

I am having a problem with the USART on my STM32WL55JC2. I have configured the USART correctly, and I am using the correct pins, but the USART is not working.I have tried the following to troubleshoot the problem:I have checked the configuration of t...

ABell.5 · 2023-01-31

I am using P-NUCLEO-LRWAN3 and I have re programmed the sensor board (NUCLEO-L073RZ + LRWAN_NS1) using the STM32CubeExpansion_LRWAN_V2.1.0.I am getting TxTimeout and JOIN FAILED and I can’t execute any AT commands?

ABell.5 · 2023-01-23

I bought the P-NUCLEO-LRWAN3 STM32 Nucleo starter pack for LoRa and it says that if the NUCLEO-LO73RZ board's serial number is within a certain range, which it is, the board must be updated with a new firmware before use. However, the link provided o...

ABell.5 · 2023-08-07

Update you on the problem I was having with the USART on my STM32WL55JC2.I have since determined that the problem was not with the STM32WL55JC2, but with my logic analyzer. I have tried using a different logic analyzer, and the USART1 is now working ...

ABell.5 · 2023-01-23

The UM2073 is the right document for the STM32CubeExpansion_LRWAN_V2.1.0 and not the UM2587.Thank you

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P-NUCLEO-LRWAN3 Connectivity Issue

Having a problem with the USART on my STM32WL55JC2.

How to enable AT commands on P-NUCLEO-LRWAN3 sensor board

Where can I get the new firmware that I must update the board with?

Re: Having a problem with the USART on my STM32WL55JC2.

Re: Where can I get the new firmware that I must update the board with?