How to move my mouse cursor using a joystick?

I don't really know if this is the correct subreddit to ask this, but here I go. I have a Nintendo Switch Joy con, and a laptop with Windows 10, if this is relevant. I want to move my mouse cursor using the joycon stick. There are programs online that can do this, but the real problem is that I can't do it "slowly". For example, if I slightly move the stick up, I want the cursor to also move *slowly* upwards, depending on the force I apply to the stick. The programs I found can only do it in one speed, but this is not what I want. Hope I have been clear, thanks in advance.

EDIT: I solved it! Antimicro seems to work naturally with any gamepad that has an analog stick, I was having problems because the Joycon stick is considered a Dpad by most softwares. Shoutouts to u/hoghammertroll_ , he helped me a lot, I'm very thankful. Following the steps from the forum thread he linked, it's possible for Antimicro to identify the Joycon stick.