What's wrong with this keybind function?

:I'm trying to make a function that, when a player presses a certain key, it connects this remote event I already have set up. The remote event is functioning fine, but for some reason it gives me an error when I try to create the keybind function. I used one from the Roblox Developer wiki, and tweaked it a tiny bit to connect the keybind to this string value. What needs to be changed in my script?

function onKeyPress(inputObject, gameProcessedEvent)
	local value = script.Parent.ChordA.Value
	if inputObject.KeyCode == Enum.KeyCode(value) then
		print("ChordA Was Invoked")
	end
end
 
game:GetService("UserInputService").InputBegan:connect(onKeyPress)

Here's the error code it's giving me:

Workspace.NoteTrack.Keybinds.ConnectKeyBinds:2: attempt to call field 'KeyCode' (a userdata value) 18:59:19.223 - Stack Begin 18:59:19.225 - Script 'Workspace.NoteTrack.Keybinds.ConnectKeyBinds', Line 2 18:59:19.227 - Stack End

function onKeyPress(inputObject, gameProcessedEvent)
    local ChordAKey = Enum.KeyCode.R
    if inputObject.KeyCode == ChordAKey then
        print("ChordA Was Invoked")
    end
end

game:GetService("UserInputService").InputBegan:connect(onKeyPress)