Hi @fallgeratoor, thanks you so much for sharing your project and describing it for us, if you have any links that might be useful for other users to try it out that would be great.
I was not sure if you were looking for assistance, however we can say that mouse emulation and computer control overall is handled by our sister company Tobii Dynavox which specialised in this area, which is why at Tobii Tech we have not prioritised these features but instead have placed our focus on gaming.
Should you have any specific questions for us, please do let us know. Best Wishes.