EDID Data Extraction

Im currently using a Arduino Mega 2560. The objective is to extract EDID data (128 Bytes) of a display using a DVI cable connected to the SDA, SCL, VCC and GND ports. I doing this for personal study and data manipulation. My understanding is that I would have to send signals to the display using the SDA and SCL but I have no idea where to start with this. I also seem to be the very first to try and do this (unless Im very bad at searching). If anyone could give me some help and point me in the right direction I would really appreciate it.

Not sure, but this might bring you closer to what you are looking for

https://learn.adafruit.com/adafruit-tfp401-hdmi-slash-dvi-decoder-to-40-pin-ttl-display/editing-the-edid

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