I am currently working with the STM32WB55RGV6 MCU and utilizing the BLE functionality provided in the BLE_p2pserver example (STM32Cube_FW_WB_V1.18.0) from ST. However, I am facing a limitation where the data packet size is restricted to 20 bytes, preventing me from sending larger amounts of data.
I have come across forums suggesting that the MTU size can be increased to enable higher data throughput. However, I am not very experienced in writing or modifying the software, and I need step-by-step guidance to implement this change correctly.
I also found Application Note AN5289 and investigated the section on "How to maximize data throughput". While the document provides suggestions, I am unsure how to apply them to my code.
Could you please provide clear, step-by-step instructions on how to:
- Increase the BLE MTU size,
- Apply the recommendations from AN5289 to maximize the BLE throughput,
- Make the necessary modifications to the BLE_p2pserver example?
Your help would be greatly appreciated, as I am currently stuck on this issue.
Thank you!
