I am developing a keyboard read routine. After the key is read
it is displayed on the second line of my LK-202-25 LCD.

The Routine works and displaying characters to the LCD also works
well. however when I am in the loop for decoding the key press I get
an extra character before the one I want to ...

I am trying to connect myLK202-25 to a Basic Atom 28. I would prefer
to use I2C. I am having trouble connecting to the LCD I believe the problem
is with the Control Byte as MBasic refers to it.

Control is a variable or constant that specifies the I2C device s control byte. The control byte consist ...