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STM32WB55 nucleo board - Communicating and basics

OCatt.1
Associate II

Hi guys,

I am new to BLE and was looking for help finding useful information/examples pertaining to a problem I'm trying to solve.

I am looking to connect device 1 (laptop/PC/mobile) via BLE to an STM32WB55 nucleo board, which would then be connected to device 2 (PC/other external device) via UART.

The function would be to connect device 1 to the board via BLE, communicate (Via a terminal) a request to send or retrieve packets to or from device 2, which would be relayed through UART between the nucleo board and device 2, and through BLE between device 1 and the nucleo board. (Sending D1 to D2 would be packets containing a few 100 MBs of files, retrieving D2 to D1 would be packets containing debug and similar information).

I am somewhat familiar with concepts of BLE due to research, however have little to no experience and minimal complete understanding.

Any aid that can be provided to help me solve this issue and improving my abilities and understanding would be greatly appreciated!

Kind regards,

O.

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