Nucleo WL-55jc1 P2P using stm32

Using Arduino Project Guidance
1

i am working on making the project with two stm32 nucleo boards , i want to make p2p communication and wana code it with arduino ide , i have tried lot of ways but cant able to do so, anyone please guide me how to to do that or any resources , i need it urgently

2

when I programmed the NUCLEO-WL55JC I used STM32cubeIDE - have you tried it?
for the Arduino IDE this may help stm32-arduino-stm32duino-tutorial

3

yes i tried , my board is working fine , can anyone suggest me the libraries and coding stuff

4

have a look at stm32-nucleo-arduino-ide-tutorial
and using File>Preferences instal
https://github.com/stm32duino/BoardManagerFiles/raw/main/package_stmicroelectronics_index.json
then using Tools>Board then Board Manager install STM32 MCU Based Boards
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then using Tools>Board select STM32 MCU based Boards>Generic STM32WL then Board Part Number "Generic WL55JClx", e.g.

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EDIT: also try Tools>Board select STM32 MCU based Boards>Nucleo-64 then Board Part Number "Nucleo WL55JC1"

I cannot find my NUCLEO-WL55LC board so cannot check if the above works

however, testing the library on a STM32 B-L072Z-LWAN1 board it compiles, uploads and runs simple Blink and serial IO programs - not attempted LoRa code yet