I2C LCD

[midali]

Incredible but real !
Don't work!
I tried initializing by internal reset circuit, also I tried initialising by instructions...nothing on LCD!
One time appeared "@ello" ...i disconected the Vcc, reconect and again blank lcd.
Its spent free time for all, so I decided that I'll buy a LCD's with 7036i and 7032i controller and I'll test . After its works, I'll back to my LCD.I want to be sure that is 7036 or 7032 controller on my LCD's!
I'll be back after I'll buy the LCD's .

Thank you very much Dave for patience and for your help!!

[DaveC3]

No problem, sorry it does not wok for you. Did you try 4.7K pullups?

Take care
Dave