[quote:89c4f4493a="kimmi"]Hi,
Check pins on I2c board to lcd it may NOT be same setup as used in Lcd_i2c
as I see 8574 pins to lcd is NOT same layout pin by pin !!
8574 pin 12 is data7 (pin 14 lcd)
8574 pin 11 is data6 (pin 13 lcd)
ect
see i2c to lcd interface.pdf in AN #118 for pins
LCD- E1 (or E on 1 and 2 line LCD) use P7 for 2 line[/quote:89c4f4493a]
Thanks kimmi for your time.
Well of course the pinout is not the same as described in Lcd_i2c. I already changed the circuit with proper pins according to the library
I didnt understand your point for the E
Lcd_i2c. describes :
8574 P6 -> E2 (on 1 or 2 line display nc)
8574 P7 -> E1
But my LCD has only E.
What am I missing?
Or if you think that is not affordable, tell me to quit efforts and suggest me an LCD that will work with Bascom, if possible from Ebay
Really thanks for your time
And something else
I have already made a program >2000lines comments blanks etc.
Its hard to find something inside...
Can we brake a *.bas file to several and combine them together in the main program? (like we do in vb, classes, modules etc....)
George
↧