I've got the LK202-25-USB recently and am trying to set the curor position through visual basic (6 not .net) but i can't seem to get it right.
The code i'm using is
mscomm1.output = chr(254) & chr(71) & "1,5"
then i send the text as normal, but the text is displayed on the second line with the first couple of characters missing, i'm connecting to the display ok and can send text normally from the start of the display, just not if i ask to set position.