Dear friends,

I'm having problem with getting the Hantronix LCD model HDM20416H-T to work correctly. It is a 4x20 small size LCD.

I'm able to write characters on each line, but the problem is, everytime position 13 is written, the same character echoes on the position of the next line just like the following:

123456789012a34567890
a

or

abcdefghijklmnopqr...
m

The same source codes work find with any other Hantronix Text Base LCD.

If anybody knows the solution for this, please advise. Your input/comment will definitely be appreciated!

Inky