Reading values incoming from HC-05

[Berk_Hakan_OGE]

Hello my main problem is I can read values incoming from my HC-05. Values are coming from my custom made arduino controller project. I want to play a game made in unreal engine 5 on my phone using the controller so I need to proccess the incoming data and for example move the car forward. How can I manipulate this data maybe? to basically tell my phone to press 'W' in game.

[Patryk_F]

Show us what you've tried so far. Show how you send data from Arduino, and show the blocks that you try to receive this data.

[Berk_Hakan_OGE]

here I am reading the incoming data from my controller and establishing the connection.