I have a thrustmaster t248 wheel and i have absolutely zero force feedback in rf2 I have tried most of the things suggested online. The only time i had any force was when i just downloaded the game and the force feedback was reversed so i changed a value of a setting in the controller.json file from 10000 to -10000 as i saw suggesting online. Any help?
Don't edit json files, use the UI instead, in the controller settings. A subtle typo in a json file can break anything.
What @Bernat suggested is good, if you edited the file and made a mistake, you could try deleting your userdata folder and allow the game to make a new one, then you can change the settings in-game instead.
I deleted the controller.json file and asigned settings again and now it works! Thanks everyone for the help