I2C LCD

[Amoque]

You can start by seeing the "squares" where the characters will appear darken. Once you get something going - adjust to taste.

[DaveC3]

I do not see RESET set to any value. Portc is 0. Most LCDs I have work with the reset line needs to be high. (except if you are resetting) I could not find a data sheet so not sure about your display.

Dave

[Demon]

Yeah, couldn't find anything either.

Try adding a PAUSE 250 before writes to give time to lcd to initialize.

Robert

[zoltanh]

Hi,

I am just curious. Did you manage to run LCD with the pinout from MIDAS? I mean the pinout you mentioned at beginning of this thread.

[Demon]

2C = $7C 'ADDRESS FROM MANUAL ??

What manual? Do you have a link?

Robert

[midali]

Now I understand arrays variable. Thank you for your patience and explanation!