Infrared Eye Chart Projector Control App

I'm looking for a cross-platform (iOS and Android) remote control app for an Eye Chart Projector. The app needs to communicate with the projector via Infrared and should primarily allow the user to control the chart programs.

Key Requirements:
- Develop a remote control app compatible with both iOS and Android platforms
- Ensure the app communicates with the Eye Chart Projector via Infrared
- Implement functionalities to control chart programs

Ideal Candidate:
- Experienced in cross-platform mobile app development
- Familiar with Infrared communication technology
- Prior experience with similar control apps would be a huge plus