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August 3, 2012
about 9 years ago
By any chance did you get this to work? I am trying to get the MPU to work with the Pro Micro and it just hasn't worked out. I tried both the D2 and D3 based SCL and SDA connections, but it just shows me a blank screen as well (just says "Trying to connect to MPU ....."
Like you, I too got it to work with the Uno without much fuss.
Any help will be greatly appreciated.
No public wish lists :(