...If you look at the SCL and SDA again using your scope, do you see a 01010000(ACK bit) clocked out?
Hmm. That would be a little hard to decipher. You see, the display is on the same bus as the EEPROM, so there is a constant flow of data on that bus. Might this be a problem?

...By the way, I ...

Still no response from the display. I did notice, however, that the display reset itself when the OOPic started up. I had set the I2C address in UProject to 50, cleared the display, then started up the OOPic, and the display acted as though it recieved a reset command. Any link?

...you should have the two I's soldered...
Check.

...and the two R's desoldered...
Check.

...Make sure also that you have your pull-ups for the I2C lines...
Check.

I've been using a USB based scope by Parallax to check signals, and I have a good clean clock and data signal at the connector ...

I am trying to interface an LK162-12 with an OOPic II+ via I2C. The OOPic comes with a built-in I2C object that (as far as I can tell) should be compatable with the display. I've tried using a serial connection (RS232) via my PC, and the display responds perfectly (via LCD Tester - it came on the CD ...