Easy wifi display and keyboard for the HP-75c

[coitboy2000]

One thing I have noticed with this setup is that you cannot edit a line of code on the display. I.e. With the HP-75 connected, pressing the up arrow brings up a line of code on the wifi display but the cursor is not in the same position as it is on the Hp-75 and further arrow movements sideways etc are not recorded on the wifi display. I am not sure if this is standard behaviour on a CMT display? Thought I would mention it as it may be a deal breaker for some.