Enhancing Arduino Code with Logging Functionality

I'm seeking an experienced Arduino programmer for my ongoing project. The task requires adding new functionality into the existing code which is currently lacking a real-time data logging feature.

Key tasks involve:
1. Adding Real-Time Logging: Implement a robust real-time data logging feature to capture user interactions. It is essential that this function works seamlessly with the existing code.

Required Skills and Experience:

• Proven experience working with Arduino code
• Proficient in data logging and monitoring
• Deep knowledge in capturing user interactions with systems
• Strong debugging and troubleshooting skills
• Superb attention to detail

Your input will play a crucial role in furthering this project, and your expertise in Arduino coding will be greatly appreciated.