Hi everyone,
I am currently working with the RA-09H module, and my project requires establishing LoRa communication with custom data.
As a first step, I tested LoRa communication between two RA-09H modules using AT commands (based on the AI Thinker documentation), and it worked successfully.
Next, I wanted to send custom data without AT commands. For this, I ported the PingPong example code from the NUCLEO-WL55JC to my target MCU STM32WLE5CCU6, following the guide from this link:
https://community.st.com/t5/stm3 ... fferent/ta-p/618854
The code compiles and flashes successfully. However, during execution, I only receive the TX Timeout event and do not see any successful transmission.
Could someone guide me on how to debug this issue or point out what might be missing in my setup? |
